Service Manual - Audio Lab of Ga

Transcription

Ser vice
Manual
2005
MITSUBISHI ELECTRIC
LCD PROJECTION HDTV
V28 CHASSIS
V28 Chassis
WD-52527
WD-62527
WD-52327
WD-52527
V28+ Chassis
WD-52528
WD-62528
Pb Solder
CAUTION:
Before servicing this chassis, it is important that the service person read the "SAFETY PRECAUTIONS" and
"PRODUCT SAFETY NOTICE" contained in this manual.
SPECIFICATIONS
•
•
•
•
•
Power Input
Power Usage
Light Engine
Light Source
Channel Range
• Antenna Input
• Tuning
• Cabinet Dimensions
• Weight
: AC 120V, 60Hz
: 295W
: 3 LCD (1280 x 720 pixels)
: 110W
: Air VHF - 2~13, UHF - 14~69
Analog Cable - 1~25
Digital Cable - 1~35
: 2 RF 75Ω unbalanced
: 1 NTSC/ATSC/QAM
1 Out of Band for CableCARDTM
1 NTSC for PIP
: [WD-52527 / WD-52528]
34"(H) x 49.6"(w) x 17.8"(D)
: WD-62527 / WD-62528
40.5"(H) x 58.3"(W) x 19.9"(D)
: [WD-52527 / WD-52528]
110 lbs
: [WD-62527 / WD-62528]
133 lbs
• Input Level
: VIDEO IN JACK (RCA Type)
1.0Vp-p 75W unbalanced
: AUDIO IN JACK (RCA Type)
-4.7dBm 43kW unbalanced
: S-VIDEO IN JACK
(Y/C separate type)
Y:1.0 Vp-p C:0.286Vp-p(BURST)
75W unbalanced
: COMP / Y, Cr, Cb (RCA Type)
Y: 1.0 Vp-p Cr, Cb: 700mVp-p
• Output Level
: VIDEO OUT JACK (RCA Type)
1.0Vp-p 75W unbalanced
: AUDIO OUT JACK (RCA Type)
-4.7dBm 4.7kW unbalanced
• Digital
: IEEE-1394 I/O Jacks
: AC-3 Digital Audio Output
(RCA Type)
: HDMITM
Pb Solder
• Speakers (8 Ohms 10W)
: Lead-Free solder PWBs
: 2-5 ½ x 2 ¼ inch
• Design specifications are subject to change without notice.
MITSUBISHI DIGITAL ELECTRONICS AMERICA, INC.
9351 Jeronimo Road, Irvine, CA 92618-1904
Copyright © 2005 Mitsubishi Digital Electronics America, Inc.
All Rights Reserved
.
MODEL: WD-52527 / WD-52528 / WD-62527 / WD-62528
CONTENTS
INTRODUCTION ................................................................................................................................ 5
PRODUCT SAFETY NOTICE ........................................................................................................... 5
SAFETY PRECAUTIONS ................................................................................................................. 6
DISASSEMBLY ................................................................................................................................. 7
Front Cabinet Components ............................................................................................................. 7
Chassis Removal ............................................................................................................................ 8
Chassis Disassembly / Accessing PWBs ..................................................................................... 12
Light Engine Replacement ............................................................................................................ 17
SERVICING THE LENTICULAR SCREEN AND FRESNEL LENS ..................................................... 22
Removal of the Lenticular Screen and Fresnel Lens ...................................................................... 22
Installation of the Lenticular Screen and Fresnel Lens ................................................................... 24
ADJUSTMENTS ............................................................................................................................... 25
Option Menu & Defaults ................................................................................................................ 25
LED Indicator Diagnostics ............................................................................................................. 26
Error Codes Operational Check ..................................................................................................... 27
Remote Operational Mode ............................................................................................................ 28
Service Adjustment Mode ............................................................................................................. 28
Service Adjustment Mode Operation .................................................................................... 28
Transferring data .................................................................................................................. 29
Light Engine Adjustment ............................................................................................................... 30
Test Signal activation ........................................................................................................... 30
Preliminary .......................................................................................................................... 30
Trapezodial Distortion Adjustment ........................................................................................ 31
Rotation Adjustment............................................................................................................. 31
Hortizontal & Vertical Position.............................................................................................. 32
TROUBLESHOOTING .................................................................................................................. 33
MICRO / TERMINAL PWBs ................................................................................................. 33
POWER-PWB ..................................................................................................................... 34
OPTICAL ENGINE ............................................................................................................... 35
Protect Lines ....................................................................................................................... 36
USING LEAD FREE SOLDER .......................................................................................................... 37
CHIP PARTS REPLACEMENT ......................................................................................................... 38
REPLACEMENT PARTS .................................................................................................................. 39
Parts Ordering .............................................................................................................................. 39
Critical and Warranty Parts Designation........................................................................................ 39
Parts Tolerance Codes .................................................................................................................. 39
Quick Reference List .................................................................................................................... 40
SERVICE PARTS LIST .................................................................................................................... 41
SCREEN ASSEMBLY PARTS LIST .................................................................................................. 50
CIRCUITRY BLOCK DIAGRAMS ..................................................................................................... 52
Main Power Supply ....................................................................................................................... 52
Lamp Ballast DC Supply ............................................................................................................... 53
Page 3
MODEL: WD-52527 / WD-52528 / WD-62527 / WD-62528
Fans Power Supply ....................................................................................................................... 53
Analog Video Signal Path ............................................................................................................. 54
Digital Video Signal Path .............................................................................................................. 55
Sound Signal Path ........................................................................................................................ 56
Command Input Circuitry ............................................................................................................... 57
Serial Data Control Lines .............................................................................................................. 57
Lamp Control Circuitry .................................................................................................................. 58
Shutter Control .............................................................................................................................. 58
Lamp, Engine and Fan’s Protect circuitry ..................................................................................... 59
Page 4
MODEL: WD-52527 / WD-52528 / WD-62527 / WD-62528
INTRODUCTION
This service manual provides service instructions for LCD Projection TV Models and Chassis:
V28 Chassis
WD-52527
WD-62527
V28+ Chassis
WD-52528
WD-62528
This service manual includes:
1. Assembly and disassembly instructions for the front and rear cabinet components.
2. Servicing of the Lenticular Screen and Fresnel Lens.
3. Servicing down to major components, chassis, PWBs, Light Engine, Lamp Ballast, etc..
4. Electrical adjustments.
5. Optical Adjustments.
6. Lead Free Soldering.
7. Chip parts replacement procedures.
8. Simplified circuit path diagrams.
The parts list section of this service manual includes:
1. Cabinet and screen parts.
2. Electrical parts.
Block diagrams of the above listed models are included in this service manual for better understanding of the circuitry.
PRODUCT SAFETY NOTICE
Many electrical and mechanical parts in television receivers have special safety related characteristics. These characteristics are often not evident from visual inspection nor can the protection afforded by them necessarily be obtained by
using replacement components rated for higher voltage, wattage, etc.
Replacement parts which have special safety characteristics are identified in this service manual.
Electrical components having such features are identified by shading on the schematic diagram and by bold type in
the parts list of this service manual. Therefore, the replacement for any safety part should be identical in value
and characteristics.
Pb Solder
The PWBs used in the V28 and V28+ chassis are constructed using Lead-Free solder. When
servicing use only recommended Lead-Free solder (refer to page 37).
CableCARD is a trademark of Cable Television Laboratories, Inc.
TV Guide On Screen is a registered trademark of Gemstar Development Corp.
HDMI is a trademark of HDMI Licensing, LLC.
Page 5
MODEL: WD-52527 / WD-52528 / WD-62527 / WD-62528
SAFETY PRECAUTIONS
NOTICE:
WARNING:
1.
2.
Observe all cautions and safety related notes located inside the receiver cabinet and on the
receiver chassis.
Operation of this receiver outside the cabinet or with the cover removed presents a shock hazard
from the receiver's power supplies. Work on the receiver should not be attempted by anyone who is
not thoroughly familiar with the precautions necessary when working on high voltage equipment.
When service is required, observe the original lead dress. Extra precaution should be taken to
assure correct lead dress in the high voltage area. Where a short-circuit has occurred, replace those
components that indicate evidence of overheating.
WARNING ... RISK OF EYE INJURY
Do not look into the light source, lens or mirror when operating the TV
Leakage current check
Before returning the receiver to the customer, it is recommended that leakage current be measured according to the
following methods.
1. Cold Check
With the alternating current (AC) plug removed from the AC source, place a jumper across the two AC plug
prongs. Connect one lead of an ohm meter to the AC plug and touch the other lead to each exposed metal part
(i.e. antennas, handle bracket, metal cabinet, screw heads, metal overlay, control shafts, etc.), particularly any
exposed metal part that has a return path to the chassis. The resistance of the exposed metal parts having a
return path to the chassis should be a minimum of 1Meg Ohm. Any resistance below this value indicates an
abnormal condition and requires corrective action.
2. Hot Check ...Use the circuit shown below to perform the hot check test.
1. Keep switch S1 open and connect the receiver to the measuring circuit. Immediately after
connection, and with the switching devices of the receiver in their operating positions, measure the
leakage current for both positions of switch S2.
2. Close switch S1, energizing the receiver. Immediately after closing switch S1, and with the
switching devices of the receiver in their operating positions, measure the leakage current for both
positions of switch S2. Repeat the current measurements of items 1 and 2 after the receiver has
reached thermal stabilization. The leakage current must not exceed 0.5 milliampere (mA).
Page 6
MODEL: WD-52527 / WD-52528 / WD-62527 / WD-62528
CABINET FRONT DISASSEMBLY
SPEAKER GRILLE Removal
Pull the SPEAKER-GRILLE away from the cabinet to remove.
SCREEN-ASSY Removal
1) Remove 10 screws (a) from the upper cabinet rear cover (3 screws on each side and 4 screws across the
top).
2) Remove screws (b) along the bottom of the SCREEN-ASSY (8 screws on 52 inch models, and 12 screws
on 62 inch models),
3) Unplug the LL connector to the front CONTROL-PANEL.
4) Lift the SCREEN-ASSY up slightly and then pull away from the cabinet.
Page 7
MODEL: WD-52527 / WD-52528 / WD-62527 / WD-62528
CHASSIS REMOVAL
BACK-COVER Removal
1) Remove 9 screws (a)
2) Remove 13 screws (b)
3) Pull the COVER-BACK from the cabinet.
Metal Support Plate Removal
Remove 4 screws (a) to remove the metal support plate,
(a)
Page 8
MODEL: WD-52527 / WD-52528 / WD-62527 / WD-62528
Chassis Mounting Screws Removal
Remove the two chassis mounting screws (b).
(b)
(b)
Release Cable Clamps & Disconnect CE Connector
Cable
Clamp
CE
Connector
Page 9
Cable
Clamp
Cable
Clamp
MODEL: WD-52527 / WD-52528 / WD-62527 / WD-62528
On the right side of the chassis (from the rear):
1) Release the AC Cord from it’s mounting.
2) Unplug ES1 connector to the speakers.
ES1 Connector
AC Cord
Chassis removal from the Cabinet
Carefully rotate the chassis clockwise to slide it from the cabinet.
Page 10
MODEL: WD-52527 / WD-52528 / WD-62527 / WD-62528
Complete Chassis Removal
To completely remove the chassis from the cabinet, the folowing connectors must be unplugged.
• PL plug to the Ballast (on the left side of the chassis).
• KA plug from the PWB-RISER (right side of chassis).
• FB, FC and J8F01 at the PWB-FORMAT (right side of chassis).
PL
FB
J8F01
KA
Page 11
FC
MODEL: WD-52527 / WD-52528 / WD-62527 / WD-62528
Chassis Disassembly / Accessing PWBs
Note: Although not individually indicated, unplug the required connectors in each
disassembly step.
Chassis Sequence of Disassembly
REMOVE
Chassis Top Cover
(Fig. 1)
REMOVE
PWB-POWER
(Fig. 3)
REMOVE
Assy PWB-TERMINAL
(Fig. 2)
REMOVE
Chassis Top Shield
(Fig. 3)
REMOVE
Chassis Rear Shield
(Fig. 4)
REMOVE
PWBs MICRO / FMT/ RISER
(Figs. 5 & 6)
REMOVE
PWB-DM
(Fig. 7)
Page 12
MODEL: WD-52527 / WD-52528 / WD-62527 / WD-62528
Chassis Cover Removal (Figure 1)
1) Remove the 4 screws (a).
2) Lift the Cover from the chassis.
Figure 1: Chassis Cover Removal
Assy PWB- TERMINAL Removal (Figure 2)
1) Remove 7 screws (a) to remove
the TERMINAL-INLAY.
2) Remove 3 screws (b) to remove
the Assy PWB-TERMINAL.
Figure 2: ASSY PWB-TERMINAL Removal
Page 13
MODEL: WD-52527 / WD-52528 / WD-62527 / WD-62528
PWB-POWER Removal (Figure 3)
1) Remove four screws (b).
2) Disconnect all connectors to PWB-POWER.
3) Lift PWB-POWER from the chassis.
Chassis Upper Shield Removal (Figure 3)
1) Remove seven screws (c).
2) Lift the Shield from the chassis.
Figure 3: PWB-POWER and Chassis Upper Shield
Page 14
MODEL: WD-52527 / WD-52528 / WD-62527 / WD-62528
Chassis Rear Shield Removal (Figure 4)
1) Remove nine screw (c).
2) Remove two nuts (c1).
3) Pull off Chassis Rear Shield.
Figure 4: Chassis Rear Shield Removal
PWB-MICRO Removal
Referring to Figure 5.
1) Remove three screws (d).
2) Unplug PWB-MICRO from PWB-RISER
and remove from the chassis.
Figure 5: PWB-MICRO Mounting Screws
Page 15
MODEL: WD-52527 / WD-52528 / WD-62527 / WD-62528
PWB-RISER and PWB-FORMAT Removal
Referring to Figure 6.
1) Remove one screw (e).
2) Unplug and remove PWBs MICRO, RISER
and FORMAT.
Figure 6: PWBs MICRO, RISER and FORMAT Removal
PWB-DM Removal (Figure 7)
1) Remove three screws (g) holding the PWBMICRO Support Bracket.
2) Remove the Support Bracket.
3) Remove the five screws (h).
4) Remove the PWB-DM from the chassis.
Figure 7: PWB-DM Removal
Page 16
MODEL: WD-52527 / WD-52528 / WD-62527 / WD-62528
Light Engine Replacement
Light Engine and Associated Components
The exploded view below shows the the Light Engine and those components attached directly to the Engine.
When replacing the Light Engine, these components must be removed from the original Light Engine.
NOTE: To replace the Lamp Ballast the Light Engine must be removed
from the cabinet but doesn’t need
be completely disassembled.
Page 17
MODEL: WD-52527 / WD-52528 / WD-62527 / WD-62528
Preliminary
Refer to the chassis removal procedure and remove the BACK-COVER and Metal Support Plate (page 8)
1) Remove (3) screws (a) from Filter Cover Holder
Light Engine Removal Procedure
The following steps describe how to remove the Light
Engine from the cabinet and those parts that are not
included in a replacement Engine
(a)
(a)
(a)
Light Engine (Rear View)
2) Remove fixing screws (1) & (2) to remove
the SLIDE-LOCK-MATE
3a) Loosen [A-1] & [A-2] so that they do not
touch [A-3]. (4MM Allen wrench)
3b) Loosen lock nuts (1) and (2). (8MM open
end wrench)
3c) Turn [A-3] CCW so the [A-3] bolt clears the
Engine Plate. (5MM Allen wrench)
Page 18
MODEL: WD-52527 / WD-52528 / WD-62527 / WD-62528
4) Remove one screw (b) securing engine plate and base
5) Remove two screws (c) from Fan Plate and remove
Fan Plate
(c)
(c)
(b)
7) Remove DVI cable and (2) connectors
6) Disconnect all connectors
8) Remove wiring from three wiring clamps (d).
(d)
9) Remove 4 screws (f) from the Lamp Fan.
(d)
(d)
(f)
(f)
Page 19
(f)
(f)
MODEL: WD-52527 / WD-52528 / WD-62527 / WD-62528
10) Remove (4) screws (g) from Lamp Fan Bracket
11 Loosen (2) screws (h) to remove Ballast Cable
(h)
(g)
(g)
(g)
(g)
(h)
12) Disconnect all connectors from Interface PWB and
13) Remove (4) screws (n) from Intake Cover
remove (2) screws (k) from Bracket
(n)
(n)
(n)
(n)
(k)
(k)
14) Remove four screws (a), (b), (c) and (d) to separate
Light Engine from Engine plate
Screw (c)
(a)
(b)
(c)
Page 20
MODEL: WD-52527 / WD-52528 / WD-62527 / WD-62528
15) Lift the Engine from Engine plate leaving the
Lamp Duct fan, Lamp Duct Intake and Ballast.
Screw (d)
(d)
INSTALLATION
1) Reverse the above steps.
2) Copy White Balance Data to PWB-FMT (refer to page 29).
3) Refer to the Adjustment Section and perform Trapezodial Distortion, Rotation and
Position adjustments as necessary.
Page 21
MODEL: WD-52527 / WD-52528 / WD-62527 / WD-62528
SERVICING THE LENTICULAR SCREEN AND FRESNEL LENS
CAUTION:
Wear gloves when handling the Lenticular Screen and Fresnel Lens.
This prevents cuts and finger prints. Do not place Fresnel Lens in the sun.
This may cause fire and heat related injuries.
Lenticular Screen and Fresnel Lens Removal
1.
2.
3.
4.
Remove the screen assembly as shown in the Cabinet Disassembly procedure.
Remove the four screws (a) to remove the bottom of the SCREEN-FRAME-BOTTOM . (Figure 1)
From the front of the screen assembly, slide the BEZEL out the bottom of the Screen Frame. (Figure 2)
From the rear of the screen assembly, carefully slide the Lenticular Screen and Fresnel Lens combination
from the Screen Frame. (Figure 3)
Note: When separating the Lenticular Screen from the Fresnel Lens, use caution
while prying the Screen and Lens apart. Use a slot type screw driver, and
remove the pressure sensitive double sided tape.
Figure 1: SCREEN-FRAME-BOTTOM Removal (Rear View)
Page 22
MODEL: WD-52527 / WD-52528 / WD-62527 / WD-62528
Figure 2: BEZEL Removal (Front View)
Figure 3: Lenticular Screen & Fresnel Lens Removal (Rear View)
Page 23
MODEL: WD-52527 / WD-52528 / WD-62527 / WD-62528
SERVICING THE LENTICULAR SCREEN AND FRESNEL LENS
Lenticular Screen and Fresnel Lens Installation
Note: Store the Lenticular Screen and Fresnel Lens in a cool dry place. High humidity may
deform the Lenticular Screen and Fresnel Lens.
1. Apply double coated tape (Part #LENS-TAPE) along the top rear edge of the Lenticular Screen, as shown
below. Refer to the table below for the tape length.
2. Sandwich the Fresnel Lens and Lenticular Screen together. The Lenticular Screen label must be towards
the front and the Fresnel Lens label towards the rear. (Figure 4)
3. Apply pressure at the top edge to bond the screens together.
4. Reverse the Screen Removal procedure and insert the screens in the Screen Frame Assembly.
Figure 4: Installing the Fresnel Lens & Lenticular Screen
*X INCHES - refer to the Tape Length in the table below
MODEL
SCREEN SIZE
TAPE LENGTH
WD-52527
55 inch
46.3 inches
WD-52528
55 inch
"
WD-62527
65 inch
55.1 inches
WD-62528
65 inch
"
Page 24
MODEL: WD-52527 / WD-52528 / WD-62527 / WD-62528
MENU-2-4-7-0
OPTION MENU
OPTION MENU
Initializing
DTV Port
Direct Key Mode
NetCommand Software
Digital Signal Strength
1. Press the “MENU” button on the remote hand unit.
2. Press the buttons “2”, “4”, “7” and “0” in order.
(The screen will change to the option menu.)
####
Total On
Time
####
Current
Lamp
Usage
####
:Auto
:Off
#####
##
####
Previous 1
Lamp
Life
####
Previous 2
Lamp
Life
Defaults After Initialization
Setup Menu
Language
Combined Channel View
:English
--
NetCommand Menu
Edit
-Transport
:On
Default Digital Record Device
-Icon Order
-Antenna Menu
Antenna
Memorize
prefer Digital
Channel
Memory
Name
SQV
Time Menu
Clock Setting
Time Menu
Date
Time Zone
Daylight Savings Time
Timer
Captions Menu
Analog Captions
Background
Digital Captions
Appearance
Digital Settings
Font
Size
Color
Background
Opacity
Backgroung Opacity
V-Chip Lock Menu
On/Off
TV Rating
FV-Fantasy Violence
D-Sexual Dialog
L-Adult Language
S-Sexual Situations
:1
--:3
:Added
--:Manual
:12:00pm
----:On if Mute
:Gray
:On if Mute
:Font 3
:Large
:White
:Black
:Translucent
:Translucent
:Off
:TV-PG
:Enable
:Enable
:Enable
:Enable
V-Chip Lock Menu (Continued)
V-Violence
:Enable
Programs Not Rated
:Enable
Moving Rating
:PG
V-Chip Time
Start
:12:00pm
Time
:12:00pm
Lock By Time
On/Off
:Off
Lock Time
:12:00pm
Unlock Time
:12:00pm
Front button Lock
:Off
Audio/Video
A/V Reset
:Ant-1
Audio
Bass
:50%
Treble
:50%
Balance
:50%
Surround
:Off
Listen To (Analog Only) :Stereo
Level Sound
:On
Language (Digital Only) :English
Video
Contrast
:100%
Brightness
:50%
Sharpness
:50%
Color
:50%
Tint
:50%
Color Temp
:High
Video Noise
:Standard
Film Mode (Auto)
:On
DefinEdge
:On
Color Balance
Video Mute
:On
Black Enhancement
:On
TV Speakers
:On
:30%
TV Volume
Ant 1 003
PIP Source
Lower Right
PIP Position
Right Half
POP Position
Double Window
PIP/POP Format
Stretch
Format
Page 25
Previous 3
Lamp
Life
MODEL: WD-52527 / WD-52528 / WD-62527 / WD-62528
AV Reset Defaults
A/V Me m ory
Ant 1&2
TV Contra st
TV Brightne ss
TV Sha rpne ss
TV Color
TV Color Te m p.
Vide o Noise
TV Film M ode (Auto)
TV DefinEdge (VSM)
TV Bass
TV Treble
TV Ba la nce
TV Surround
TV Liste d To
TV Leve l Sound
Max
Center
Center
Center
High
Standard
On
On
Center
Center
Center
Off
Stereo
On
Input
Com pone nt
1394
HDMI™
1/2/3
1/2/3*
(if conn.)
1&2
Max
Max
Max
Max
Center
Center
Center
Center
Center
Center
Center
Center
Center
Center
Center
Center
High
High
High
High
S tandard
Standard
N/A
N/A
On
On
N/A
On
On
On
On
On
Center
Center
Center
Center
Center
Center
Center
Center
Center
Center
Center
Center
Off
Off
Off
Off
N/A
N/A
N/A
N/A
On
On
On
On
A. A/V Memory
Each of the external inputs has its’ own Audio/Video Memory. A change in an A/V setting at a specific input is
stored in memory for that specific input.
B. A/V Reset
1. The front panel AV Reset (pressing the “Guide” and “Format” buttons at the same time) initializes all A/V
Memories.
2. The AV Reset in the user’s menu initializes only the selected input’s A/V Memory.
LED Indicator Diagnostics
The front panel LEDs provide an indication of the sets operation, and the possible cause of a malfunction. There
are three front panel LEDs, “Power”, “Status” and “Lamp”. Which LED is lit, the color and whether it is blinking or
steady indicate the current status, or a possible malfunction.
Normal LED Indications
POWER
LED
Off
Green
STATUS
LED
Off
Off
Off
Off
Blinks
Green
Slow Blinks
Green
LAMP
LED
Off
Off
Blinks
Green
Power
Status
Stby
P-0N
After Turn
Off
Off
Off
Stby
Booting after AC applied
Off
Off
Stby
On Timer is set
Page 26
Condition
Off
Power On
Lamp Fan On for 1 minute
MODEL: WD-52527 / WD-52528 / WD-62527 / WD-62528
Abnormal LED Indications
POWER
LED
STATUS
LED
LAMP
LED
Off
Yellow
Off
Off or On
Off
Yellow
Off
Off
Blinks
Yellow
Power
Status
Low
Power
No
change
Low
Power
Off
Off
Off
Off
Blinks
Yellow
Off
Blinks
Red
Off
"
Red
Stby
Low
Power
Red
Off
Off
"
Condition
Excess Temperature
Usage time over 4000 Hrs.
Lamp Cover open
Filter Cover Open
Lamp did not turn On
Fan Stopped
Circuit failure (short or DVI
connector unplugged)
3. Error Code Operational Check
Note: The TV must be in “Shut Down” and not have been switched Off, to perform the Error Code Operational Check. When the TV is switched Off, the code automatically resets to “12” No Error.
Pressing the front panel “DEVICE” and “MENU” buttons at the same time, and holding for 5 seconds,
activates the Error Code Mode. The LED flashes denoting a two digit Error Code, or indicating no problem
has occured since the last Initalization.
Note: The front panel buttons must be used, NOT those on the Remote Control.
•
•
•
•
The number of flashes indicates the value of the MSD (tens digit) of the Error Code.
The flashing then pauses for approximately 1/2 second.
The LED then flashes indicating the value of the LSD (ones digit) of the Error Code.
The Error Code is repeated a total of 5 times.
Example: If the Error Code is “32”, the LED will flash three times, pause, and then flash two times.
4. Error Codes
The Error Code designations indicating malfunction, or no malfunction, are listed below:
Error Codes
Error Codes
12
22
32
33
34
35
36
37
38
39
41
42
44
45
46
47
48
51
56
"DEVICE" & "MENU"
Description
No error detected
Recovery from Reset
Lamp cover is Open
Air Filter is open
Lamp abnormality
DM Fan failed
Exhaust or Lamp Ballast Fan failed
LCD Engine Fan failed
Lamp temperature abnormally high
LCD temperature abnormally high
Short is detected
Lamp Fan failed
DVI cable between Format and Engine disconnected
PBS Fan Failed
JC connector disconnected
DM Temperature too high
Engine power supply short detected
Speaker short detected
Shutter not connected
Page 27
MODEL: WD-52527 / WD-52528 / WD-62527 / WD-62528
Remote Control Operational Modes
There are two Remote Hand Unit Operational Modes, “Standard” and “NetCommandTM”. The Remote is initially
in the “Standard” mode. The “NetCommand” mode is used when controlling Home Theater devices using
NetCommand. To change the Remote Operational Mode:
• Set the Remote to the TV Layer
• Point the Remote away from the TV.
• To change to “Netcommand” ... Hold the “Power” button and press “9-3-5” in sequence.
• To change to “Standard” ... Hold the “Power” button and press “0-0-0” in sequence.
SERVICE ADJUSTMENTS
There are only 4 Service Adjustments required in these models:
Two Electrical Adjustments
• Horizontal Centering
• Vertical Centering
Two Mechanical Adjustment
• Picture Rotation
• Vertical Keystone Distortion
Measuring equipment and Jigs
• Conventional Electrical and Hand Tools.
• No additional Test Equipment is required.
Test signal
An internally generated Test Signal is used, no additional signals are required.
Circuit Adjustment Mode
On these models, the Circuit Adjustment Mode is used only for:
• Internal Test Signal activation
• Horizontal Centering
• Vertical Centering
• Data Transfer
These functions can only be performed using the remote control.
1. Activating the Adjustment Mode
1. Press the “MENU” button on a remote hand unit.
(The “MENU” display will appear.)
2. Press the buttons “2”, “4”, “5” and “7” in that order.
The screen will change to the Circuit Adjustment Mode.
If change does not occur, repeat steps 1 and 2.
2. Test Signal Activation
When in the Circuit Adjustment mode, use the “REWIND” and “FAST FORWARD” buttons on the remote
control to toggle through the test patterns. These patterns are used for both electrical and mechanical
adjustments.
3. Adjustment Function Selection
Use the “AUDIO” button to select an
Adjustment Function.
AD9881 Sub
Page 28
Functions
fmt
MODEL: WD-52527 / WD-52528 / WD-62527 / WD-62528
4. Adjustment Selection
Use the “VIDEO” button to select a specific elecrtrical ajustment, “1 HPOS” or “2 VPOS”.
5. Adjusting Data
After selecting an adjustment item, use the “UP” and “DN” buttons to change adjustment data.
• If the “UP” button is pressed, the adjustment data increases.
• If the “DN” button is pressed, the adjustment data decreases.
6. Saving Data
Press “ENTER” to save the adjustment data in memory.
The display characters go red for approximately one second in this step.
Note: If the circuit adjustment mode is terminated without pressing “ENTER”, changes in adjustment data are
not saved.
7. Terminating the circuit adjustment mode
Press the “MENU” button on the remote hand unit twice to terminate the adjustment mode.
Note: The adjustment mode can be also terminated by turning the power off.
Transferring Data
1) Enter the Service Adjustment Mode ... Press “MENU-2-4-5-7”
2) Press “0” when in the Service Mode ... Three choices appear at the top of the screen.
Data Transfer
Display
Restore Back Up
Upload Terminal Data
Down load WB data to FMT
"MENU-2-4-5-7-0"
Description
Resets data to factory values
Not used
Use after replacing Engine PWB-FORMAT
3) Use the UP & DN keys to highlight the desired choice, the Press “ENTER”
Page 29
MODEL: WD-52527 / WD-52528 / WD-62527 / WD-62528
Light Engine Adjustments
Test Signal Activation
1) Press “MENU-2-4-5-7” (Service Mode)
2) Press “REW” (Test Pattern).
Red = 4% overscan
White = 5% overscan
Green = 6% overscan
Cyan = 7% overscan
Yellow = 10% overscan
Prelminary (refer to the diagram below)
1)
2)
3)
4)
Remove Back Board
Loosen Fixing Screws (1) and (2) in the Slide Lock Mate
Loosen Nuts (1) and (2) on the Adjuster
Loosen [A-1] and [A-2] on the Adjuster
Light Engine (Rear View)
Page 30
MODEL: WD-52527 / WD-52528 / WD-62527 / WD-62528
Trapezoid Distortion Adjustment
1) Loosen [A-1] and [A-2] so they clear
[A-3].
2) For Distortion at the top of the picture,
rotate [A-3] counter clockwise (the
picture will move upward).
3) For distortion at the bottom of the
picture, rotate [A-3] clockwise (the
picture will move upward).
Rotation Adjustment
Clockwise Rotation Needed
1) Loosen [A-2]
2) Use [A-1] to adjust rotation.
Counter Clockwise Rotation Needed.
1) Loosen [A-1]
4) Use [A-2] to adjust rotation
After Adjustment (refer to previous page)
1) Tighten Nuts (1) and (2).
2) Tighten Slide-Lock-Mate fixing screws (1) and (2).
3) Insure [A-1] and [A-2] are flush against [A-3].
Page 31
MODEL: WD-52527 / WD-52528 / WD-62527 / WD-62528
[Format Circuit]
Purpose:
Horizontal/Vertical Position Adjustment
Symptom: Picture is off center.
Measuring
Instrument
Test Point
Ext. Trigger
---------
Measuring
Range
------
Input Signal
Internal Test Patern.
Input Terminal Video
1.
2.
3.
4.
5.
6.
7.
8.
9.
10.
To center the picture on the screen.
Press “MENU-2-4-5-7”, to activate the Service Mode..
Press “REWIND”, to activate the Overscan Test Pattern
Select the “FORMAT” function (AUDIO button).
Select “Item 1” HPOS (VIDEO button).
Use the ADJUST buttons to center the picture horizontally.
Press ENTER to save the new setting.
Select “Item 2” VPOS (VIDEO button).
Use the ADJUST buttons to center the picture vertically.
Press ENTER to save the new setting.
Press MENU to exit the Service Mode.
Page 32
MODEL: WD-52527 / WD-52528 / WD-62527 / WD-62528
MICRO / TERMINAL PWB TROUBLESHOOTING
T roubleshooting Guide
Sym ptom
Possible Ca use s
No audio or video on one input Physical damage on RCA jack, broken
solder or trace at pin on terminal board
No video on all inputs
TA connecter loose, No Vcc to IC2K01,
IC9C00, IC9C10, IC9C20
No audio on all inputs
TA connecter loose, No Vcc to IC3J01,
IC9C00, IC9C10, IC9C20, IC3E00,
IC3E01
No HDMI signal
Source not HDMI compliant, physical
damage to J2001, J2101, no Vcc to
IC2000, IC2600, IC9C20, IC9C71, IC9C81
No HDMI audio
No DVI audio
No power or TV won't boot
TV shuts down
Main picture ok, no PIP
Main picture ok, no PIP
PIP ok, no main picture
No closed captioning
IR blaster not working
Source is DVI mode, IC2401, IC9C71
IC3J02, IC3J03
Loose RA connector, no Vcc to IC7A00,
IC9C51
Loose or disconnected JD connector , no
Vcc to IC7C81
Loose or disconnected JD connector , no
Vcc to IC7C81
IC2K01, Q2M20, 21, 22
IC2K02, 03, 04, Q2M00, 01, 02
Q2K07, 08, 09, 30, 31, 32
Physical damage on phono jack PJ2E00,
01, broken solder or trace at pin on Micro
board, no Vcc to IC7P01-05
MICRO PWB LAYOUT
Page 33
MODEL: WD-52527 / WD-52528 / WD-62527 / WD-62528
POWER PWB TROUBLESHOOTING
SYMPTOM
CHECK POINT
Check +15VS @ connector PD pin 1
ERROR CODE 51
Check -15VS @ connector PD pin 7
POSSIBLE CAUSE
Check Q9E00 circuit
Check Q9E00 circuit
ERROR CODE 34 Check 340VDC @ connector PL
Check doubler circuit
Check ballast circuit
ERROR CODE 48
Check 3.3V @ connector PA2 pin 1
Check 18V @ L9A45/C9A82
Check 12VS @ connector PD pin 14
ERROR CODE 41 Check 5VS @ connector PC pin 8
Check 4.5V @ connector PD pin 19
IC9A24 circuit
Zener D9A43
Q9A13 circuit
IC9A23 circuit
Zener D9A41
IC9A21 circuit
Q9A12 circuit
Zener D9A47
F9E10
F9E11
CHECK ALL FUSES
T9A10 circuit
IC9A10 circuit
IC9A22 circuit
Check 5VSL @ connector PD pin 16
Zener D9A39
Check connector PD pin 20 for HIGH (active) PC9A21 circuit
Check 18V @ TP18VS
NO POWER
POWER PWB OUTPUT CONNECTORS
Page 34
MODEL: WD-52527 / WD-52528 / WD-62527 / WD-62528
OPTICAL ENGINE TROUBLESHOOTING
Sym ptom
Ca use
W ha t to che ck
FMT does not turn on lamp due to fault Check error code on front pannel. Check problem
detection
indicated.
No DC supply to ballast
No Light
No
Picture,
bad
picture
No Lamp enable signal
Check power PW B PL connector for approx. 340VDC.
Check connections PL-JE, JE-CN2
Check FMT output Lamplitz FB pin 1. Check
connections FB-FB, CJ3-CJ3
Lamp end of life
Ballast Broken
Repace lamp and check
Replace ballast and check
FMT does not turn on video
DVI cable not connected
Engine power missing
Engine is blanked.
FMT not providing video signal
Engine broken
Check diagnostic code. Check circuit indicated.
check DVI connections
Check connections PA2-CN102
Check control connections FC-FC, KC-CN3100.
Check FMT Board.
Replace engine and check.
No power to Shutter
High
Contrast
No control of shutter
Unit not
FMT does not control shutter
W orking
Shutter broken
Fan not working. Temp sensor.
Set Shuts Filter clogged
down after Temp sensor problem
a while
Air path blocked
Check 18V from Power board PB pin4. Check
connections PB-PB, KD-CN1
Check connections CN5-JG, JG-KD, KD-CN2
Replace FMT and check.
Replace engine.
Check
Check
Check
Check
Check
error code and check indicated fan or sensor.
filter and clean or replace.
error code. Check connections DT-KB, LT-KB.
sensor
air flow from each engine fan.
LCD ENGINE INTERNAL LAYOUT
Page 35
MODEL: WD-52527 / WD-52528 / WD-62527 / WD-62528
LAMP PROTECT LINE
COVER-DET
Status
[CD]
LAMP_PROT.
Voltage
(KA/pin 14)
LED
Indicators
Emergency
code
(Device+Menu)
Comment
Engaged
2.46 V
N/A
N/A
Normal
condition
OPEN
1.64 V
32
Turns OFF
fast
(1-2 sec).
Lamp:
Yellow, blink.
ENGINE PROTECT LINE
LED
ENG_PROT. Voltage
Indicators
(FB/pin 9)
Sensor Status
LAMPTEMP
[LT]
FILTERDET
[CF]
SENSORDET
[DT]
Engaged
Engaged
Engaged
Engaged
Engaged
OPEN
Engaged
OPEN
Engaged
OPEN
Engaged
Engaged
Emergency
code
Comment
(Device+Menu)
Specified Measured
2.88 V ~
2.68 V
2.48 V ~
2.28 V
2.08 V ~
1.88 V
1.30 V ~
1.10 V
2.82 V
N/A
N/A
Normal
condition
2.40 V
Status:
46
2.00 V
Yellow.
Status:
33
1.20 V
Yellow,
blink.
Status:
Turns OFF
fast
(1-2 sec).
Turns OFF
fast
(1-2 sec).
38
Turns OFF
slowly
Yellow.
(25-30
sec).
Warning on
screen.
FAN DETECT LINE
FAN_DET Voltage
(FB/pin 9)
Fan Status
PBS
LAMP
MD
BALST
[JB]
Drive:
10.04 V
Engaged
Engaged
[JA]
Drive:
10.04 V
Engaged
Engaged
[JC]
Drive:
6.01 V
Engaged
Engaged
[JF]
Drive:
7.02 V
Engaged
OPEN
Engaged
Engaged
OPEN
Engaged
Engaged
OPEN
Engaged
Engaged
OPEN
Engaged
Engaged
Engaged
LED
Indicators
(Device+Menu)
Specified Measured
3.02 V ~
2.92 V
2.82 V ~
2.72 V
2.62 V ~
2.52 V
2.23 V ~
2.13 V
1.44 V ~
1.34 V
Page 36
Emergency
code
3.00 V
N/A
N/A
2.80 V
Status:
36
2.60 V
Red,
blinking.
37
2.20 V
42
1.40 V
45
Comment
Normal
condition
Turns OFF
fast
(1-2 sec).
MODEL: WD-52527 / WD-52528 / WD-62527 / WD-62528
Pb Solder
Using Lead Free Solder
•
•
The above symbol indicates Lead (Pb) Free solder was
used during the construction of PWBs. Only Lead
Free solder should be used when servicing these
PWBs.
Solder must be compatible with that used by the
manufacturer. Leaded solder can not be used on
PWBs manufactured with Pb-free solder. The Mitsubishi standard for service requires the use of Tin-SilverCopper (Sn-96.5, Ag-3.0, Cu-0.5). It can be obtained
through the Parts Department.
Order part number: PB FREE SOLDER
Lead Free solder has a higher melting point, and does
not “wet” as well as leaded solder. This means it does
not adhere as readily to the solder iron tip, and the
surface to be soldered. To counteract this, the flux
used is more corrosive.
•
•
•
•
The flux is more corrosive.
The time required for a good solder connection may
take longer.
Poor wet-ability can cause solder balls.
Higher temperatures can cause flux spattering.
Soldering iron tip life is shortened.
Dull finish solder joints (not shiny) can appear to be
a “cold” solder joint.
In general a tip temperature of 700° F will usually provide
good results.
Displays used to indicate Pb-free
PCBs will be marked, indicating the level of Pb-free construction. Table 1 defines the levels by phase and shows
the different symbols that will be displayed on the PCB.
Additionally, a PCB constructed using Pb-free solder may
be simply marked LFS.
When possible, the indication will be placed close to the
part number that is screened onto the PCB (not the part
The following cautions must be taken when using Pb
label). Figure 1 is an example of a PCB showing the
Free solder.
display and its location.
• Higher temperatures can cause the PWB to
warp, detaching surface mount
Pb-Free
Short Display (When the
components.
Phase
Definition
Display
area is too small)
• Higher temperatures may
Phase-1 PCB's constructed using
Pb-free solder.
cause thermal damage to
components.
• Higher temperatures can cause
plastics, such as connectors, Phase-2 Solder, PCB surface
finishing and component
relays, LEDs electrolytic
lead plating is Pb-free.
capacitors, etc. to melt or
Components may have
warp.
internal Pb.
• Higher temperatures can cause Phase-3 Solder, PCB surface
finishing and components
surface oxidation resulting in
are Pb-free. (100% Pbpoor solder spread-ability and
free)
wet-ability.
Table 1: Pb-Free Phases and Symbols
Pb-Free
Display
Figure 2: Pb-Free display on PWB
PAGE 37
Pb Solder
Pb S
Pb Joints
Pb J
Pb PCA
Pb P
MODEL: WD-52527 / WD-52528 / WD-62527 / WD-62528
CHIP PARTS REPLACEMENT
Some resistors, shorting jumpers (0 Ohm resistors),
ceramic capacitors, transistors and diodes are chip parts.
The following precautions should be taken when replacing
these parts.
Chip Parts Removal (Transistors)
1. Melt the solder of one lead and lift the side of
that lead upward.
2. Simultaneously melt the solder of the other
two leads and lift the part from the PCB.
Cautions:
1. Use a fine tipped, well insulated soldering iron
and tweezers.
2. Melt the solder and remove the chip parts
carefully so as not to tear the copper foil from
the printed circuit board.
3. Discard removed chips; do not reuse them.
4. Do not apply heat for more than 3 (three)
seconds to new chip parts.
5. Avoid using a rubbing stroke when soldering.
6. Take care not to scratch, or damage the chip
parts when soldering.
7. Supplementary cementing is not required.
Chip Parts Removal (Resistors, Capacitors, etc.)
1. Grasp the part with tweezers. Melt the solder
at both sides alternately, and remove one side
of the part with a twisting motion.
2. Melt the solder at the other side and remove
the part.
Replacement
1. Presolder the contact points on the circuit
pattern.
2. Press the part downward with tweezers and
apply the soldering iron as shown.
PAGE 38
MODEL: WD-52527 / WD-52528 / WD-62527 / WD-62528
REPLACEMENT PARTS
Parts Ordering
To expedite delivery of replacement parts orders, specify the following:
1. Model Number/Serial Number
2. Part Number and description
3. Quantity
Note: Unless complete information is supplied, delay in processing of orders will result.
Critical and Warranty Parts Designation
Critical Electrical Components are indicated by Bold Type in the Parts List, and in the schematic
diagrams by shading.
Warranty Return Parts are indicated in the Parts List with an (*).
Parts Tolerance Codes
Refer to the following chart for tolerance characteristics of electrical components.
MARK
B
C
D
F
G
J
K
Tolerance %
± 0.1
± 0.25
± 0.5
±1
±2
±5
± 10
MARK
M
N
V
X
Z
P
Q
Tolerance %
± 20
± 30
± 10
+ 40
+ 80
+ 100
+ 30
-20
-20
-0
-10
MARK
M
N
V
X
Z
Tolerance (pF)
± 0.1
± 0.25
± 0.5
±1
±2
PAGE 39
MODEL: WD-52527 / WD-52528 / WD-62527 / WD-62528
QUICK REFERENCE FOR COMMON PARTS
MAJOR BOARD ASSEMBLIES
Assembly
ASSY-PWB-POWER1
ASSY-PWB-TERMINAL
ASSY-PWB MICRO
ASSY-PWB-DM
ASSY-PWB V28FMT
ASSY-PWB RISER
ASSY-PWB INTERFACE
ASSY-PWB-DEMOD1
ASSY-CHASSIS
WD-52527/WD-52528
930B933001
934C150001
934C151001
934C152001
934C153001
934C154001
934C155001
935D819001
955B312001
WD-62527/WD-62528
930B933001
934C150002
934C151001
934C152001
934C153001
934C154001
934C155001
935D819001
955B312002
OPTICAL COMPONENTS
MODEL
OPTICAL-ENGINE
LAMP CARTRIDGE
WD-52527
WD-52528
WD-62527
WD-62528
938P015010
"
938P015020
"
915P028010
"
"
"
UNIT-POWER-LAMP
(BALLAST)
938P016010
"
"
"
MIRROR & SCREEN PARTS
MODEL
MIRROR
WD-52527
WD-52528
WD-62527
WD-62528
767D077010
"
767D75020
"
LENTICULAR
SCREEN
491P176060
"
491P176070
"
FRESNEL
BEZEL
LENS
491P175030 761A252010
"
"
491P175040 761A253010
"
"
MISCELLANEOUS PARTS
MODEL
WD-52527
WD-52528
WD-62527
WD-62528
BALLAST
CHASSIS
LAMP FAN
PBS FAN
FAN
FAN
299P288010 299P288010 299P296010 299P287010
"
"
"
"
"
"
"
"
"
"
"
"
PAGE 40
L/V FAN
(Induction)
299P295010
"
"
"
REMOTE
CONTROL
290P122020
290P123020
290P122020
290P123020
MODEL: WD-52527 / WD-52528 / WD-62527 / WD-62528
[#] Model Legend: [a] WD-52527, [b] WD-52528, [c] WD-62527 [d] WD-62528
Ref #
Part #
Part Name & Description
INTEGRATED CIRCUITS
IC101
IC102
IC106
IC107
IC1501
IC1505
IC1506
IC1507
IC2000
IC2001
IC2002
IC2003
IC2101
IC2102
IC2103
IC2401
IC2600
IC2C02
IC2C03
IC2K01
IC2K02
IC2K03
IC2K04
IC3E00
IC3E01
IC3J01
IC3J02
IC3J03
IC3J04
IC7A00
IC7A01
IC7A02
IC7A03
IC7A29
IC7C81
IC7E00
IC7E01
IC7E03
IC7E05
IC7E06
IC7EA1
IC7EB0
IC7EB1
IC7G01
IC7G02
IC7G03
IC7G04
IC7G05
IC7G06
IC7G07
IC7G08
IC7K21
IC7P01
IC7P02
IC7P03
IC7P04
IC7P05
IC7R01
266P419040
266P419040
276P089010
261P839010
276P212010
271P130010
271P156010
271P072040
276P203010
275P981010
271P172010
271P172010
275P981010
271P172010
271P172010
276P109010
271P152010
276P064010
276P064010
271P139010
271P139010
272P951010
276P237010
271P080010
271P138010
271P140010
270P838010
270P838010
271P078010
276P244020
271P023010
270P706020
275P786010
271P023010
271P081010
276P238010
276P197010
270P992010
270P992030
276P237010
267P176020
276P146010
270P938010
275P982020
270P348010
270P992030
275P236020
274P901010
270P879030
275P982020
276P194010
270P831010
276P204020
276P064010
263P154010
271P023010
276P064010
276P281010
IC - M5223AFP
IC - M5223AFP
IC-C-MOS - TC7W66FU
TR-CHIP - TPCP8J01
IC-C-MOS - UPC3221GV
IC-C-MOS - T313R100-CG0521
IC - MIC49150WR TR
IC - LD29150DT18R
IC-C-MOS - SiI9021CTU144
IC-C-MOS - 24LCS22AT/SN
IC - CM1213-04MS
IC - CM1213-04MS
IC-C-MOS - 24LCS22AT/SN
IC - CM1213-04MS
IC - CM1213-04MS
IC-C-MOS - CS4334-KS
IC-C-MOS - MAX7454UUP+
IC-C-MOS - SN74LVC1G125DBV
IC - AN15865A
IC - AN15865A
IC - BA7046F
IC-C-MOS - SN74HC4066PWR
IC - TDA8922J
IC - LV1115
IC - MM1631XJBE
IC-C-MOS - NJM2520M
IC-C-MOS - NJM2520M
IC - MM1566AJBE
IC-C-MOS - M30GV7FGFP#U0-V281
IC - SN74CBTD1G125DBVR
IC - MAX823REUK
IC-C-MOS - TC7SA08FU
IC - BA00CC0WFP
IC-C-MOS - SN74LVC14APWR
IC-C-MOS - AD9981KST-80
IC - BA18BC0FP
IC - BA33BC0FP-E2
IC-C-MOS - SN74HC4066PWR
HIC - AF-1477
IC-C-MOS - CS5340-CZR
IC - MC33202D
IC-C-MOS - MT48LC2M32B2P-7
IC - TLC2932IPW
IC - BA33BC0FP-E2
IC-C-MOS - TC74LVX244FT
IC-C-MOS - TC74HCT7007AF
IC - SC1566I5M-2.5TR
IC-C-MOS - MB87S1270PB-ES
IC-C-MOS - OPA2350PA
IC-C-MOS - PIC18F2510I/SO
IC-C-MOS - SN74HC132DB
IC-C-MOS - SN74LVC2GU04DBVR
[#]
Ref #
Part #
IC7R02
IC7R03
IC7R04
IC7R05
IC7R06
IC7R07
IC7R08
IC7R09
IC8001
IC8002
IC8003
IC8004
IC8006
IC8008
IC8009
IC80E1
IC80E2
IC80E3
IC8101
IC8102
IC8103
IC8104
IC8105
IC8205
IC8211
IC8212
IC8280
IC8301
IC8303
IC8304
IC8305
IC8307
IC8308
IC8312
IC8313
IC8314
IC8315
IC8316
IC8401
IC8403
IC8404
IC8501
IC8502
IC8503
IC8505
IC8506
IC8507
IC8508
IC8510
IC8511
IC8512
IC8513
IC8E01
IC8E03
IC8F01
IC8G01
IC8G02
IC8G05
IC8G06
IC8G07
275P443010
270P706010
271P023010
276P108030
271P023010
271P023010
276P064010
276P064010
276P030030
270P706020
276P064010
276P064010
270P880010
276P214010
276P064010
275P657050
271P150010
270P880010
271P033010
276P029030
276P029030
276P029030
276P029030
276P042010
276P029030
276P029030
276P215010
275P677010
275P677010
275P956030
275P677010
276P199010
275P677010
276P148030
276P200010
276P200010
270P938010
270P938010
276P193010
275P686010
271P155010
276P202020
275P124040
275P677010
275P677010
276P065030
275P913010
275P675010
275P464010
271P171010
271P171010
271P171010
271P133010
275P982020
276P107020
276P210020
275P657050
271P149010
276P213010
276P214010
IC-C-MOS - TC7SET08H
IC - MAX823
IC-C-MOS - M306H2FCFP-V261
IC-C-MOS - 215H31AGA12H
IC - MAX823REUK
IC - 24LC64I/SN
IC-C-MOS - SN74LVC2G125DCUR
IC-C-MOS - 24LC256T-I/SN
IC - 24LC512T-I/SM
IC - 24LC64I/SN
IC - LP2996MRX
IC-C-MOS - NT5DS16M16CS-5T
IC-C-MOS - MIC2544-1BM
IC-C-MOS - DS1337U+T&R
IC-C-MOS - MD5811-D256-V3Q18-P
IC-C-MOS - ST16C654CQ64TR-F
IC-C-MOS - LC4128V-75TN100CS3248
IC-C-MOS - CS4344-CZZ
IC-C-MOS - CS4344-CZZ
IC - MC33202D
IC - MC33202D
IC-C-MOS - MN864620
IC-C-MOS - TSB41AB3PFP
IC - MM1661FTRE
IC-C-MOS - ICS443M-20LFT
IC-C-MOS - CIMAX SP2 PBF
IC-C-MOS - SN74LV125APWR
IC-C-MOS - TC7WH14FK
IC - MIC2040-1YMM
IC - MIC2040-1YMM
IC - MIC2040-1YMM
IC - MB8751340PB-ES
IC-C-MOS - SiI164CTG64TR
IC-C-MOS - M30833FJFP#U5-V281
IC-C-MOS - 24LC256T-I/SN
IC-C-MOS - M62368GP#CFOJ
IC-C-MOS - SN74LVC1G17-DCKR
PAGE 41
[#]
MODEL: WD-52527 / WD-52528 / WD-62527 / WD-62528
Ref #
Part #
IC8G08
IC8G09
IC9A10
IC9A20
IC9A21
IC9A22
IC9A23
IC9A24
IC9C00
IC9C10
IC9C20
IC9C51
IC9C71
IC9C81
IC9G01
IC9G21
IC9G22
IC9G23
IC9G24
IC9G41
IC9G70
IC9H01
IC9H02
IC9J01
IC9J02
IC9J03
IC9J04
IC9J05
276P214010
276P213010
267P175010
271P142010
271P141010
271P147010
270P990010
270P990020
271P071020
271P071020
270P677020
271P072020
271P071010
271P072040
271P141010
271P141010
270P879030
271P072040
270P879030
271P141010
270P992050
270P992010
270P992030
276P238010
276P238010
270P884010
270P884010
270P884010
IC-C-MOS - SN74LVC1G17-DCKR
HIC - STR-W6735
IC - RT9H301C
IC - TPS40071PWPR
IC - NJM2374AM
IC - SI-8120JD
IC - SI-8033JD
IC - BA09SFP
IC - BA09SFP
IC - BA05FP
IC - LD29150DT33
IC - BA033SFP
IC - LD29150DT18R
IC - TPS40071PWPR
IC - TPS40071PWPR
IC - LD29150DT18R
IC - TPS40071PWPR
IC - BA90BC0FP-E2
IC - BA18BC0FP
IC - BA33BC0FP-E2
IC - SI-8050JD
IC - SI-8050JD
IC - SI-8050JD
[#]
TRANSISTORS
CHIP Type Transistors (Listed by Part No.)
Part No.
Description
261P837010
UPA672T
261P839010
TPCP8J01
261P842020
2SC3052-T112-1F
261P842030
2SC3052-T112-1G
261P842080
2SC3052-T112-1E;F
261P843010 2SA1235A-T112-1E
261P843020
2SA1235-T112-1F
261P843080
2SA1235-T112-1E;F
261P844010
RT1N436C-T112-1
261P845010 RT1P241C-T1112-1
261P846010
TPCP8402
261P851010
Si78720PT1E3
TRANSISTORS
Ref #
Q1501
Q1502
Q1503
Q2E01
Conventional Transistors (By Ref #)
Part #
261P026020 TR - 2SC3356-T1B-A
261P026020 TR - 2SC3356-T1B-A
261P026020 TR - 2SC3356-T1B-A
261P114010 TR - 2SA1585STPR
D1501
D2001
D2002
D2003
262P071070
262P828010
262P828010
262P828010
DIODES
DIODE-LE - SML-210FT
D-CHIP - MC2838-T112-1
D-CHIP - MC2838-T112-1
D-CHIP - MC2838-T112-1
[#]
Ref #
D2021
D2101
D2102
D2103
D2121
D2E00
D2E01
D2J01
D2J02
D2J03
D2J04
D2J05
D2J06
D2J07
D2J91
D2J92
D2J93
D3E00
D3E01
D7A44
D7A73
D7K21
D7K22
D7L20
D7L21
D7L22
D7L23
D8280
D8504
D8701
D8702
D8703
D8704
D8G05
D8G07
D8G08
D8G10
D8G11
D8G12
D9A00
D9A01
D9A02
D9A03
D9A04
D9A18
D9A19
D9A20
D9A21
D9A23
D9A24
D9A25
D9A26
D9A31
D9A32
D9A33
D9A35
D9A36
D9A37
D9A38
D9A39
PAGE 42
Part #
262P805050
262P828010
262P828010
262P828010
262P805050
262P075010
262P075010
262P075010
262P075010
264P828010
262P075010
262P075010
262P075010
262P075010
262P075010
262P075010
262P075010
262P828010
262P828010
262P828010
262P828010
268P100010
262P828010
262P075010
264P212020
264P584020
264P584020
262P828010
262P832010
264P846010
264P846010
264P846010
264P846010
262P830010
262P830010
262P830010
262P830010
262P830010
262P830010
262P031010
262P031010
264P045080
262P805060
264P045080
264P045080
264P045080
264P045080
262P805080
262P085010
262P085010
262P085010
264P919010
262P129010
262P129010
264P045080
264P045080
264P045080
264P045080
262P087010
262P805060
D-CHIP - UDZS5.1B
D-CHIP - MC2838-T112-1
D-CHIP - MC2838-T112-1
D-CHIP - MC2838-T112-1
D-CHIP - UDZS5.1B
DIODE - RSB6.8S
DIODE - RSB6.8S
DIODE - RSB6.8S
DIODE - RSB6.8S
D-CHIP - DAN202U/MA142WK
DIODE - RSB6.8S
DIODE - RSB6.8S
DIODE - RSB6.8S
DIODE - RSB6.8S
DIODE - RSB6.8S
DIODE - RSB6.8S
DIODE - RSB6.8S
D-CHIP - MC2838-T112-1
D-CHIP - MC2838-T112-1
D-CHIP - MC2838-T112-1
D-CHIP - MC2838-T112-1
DIODE-PHOTO - SFH235FA
D-CHIP - MC2838-T112-1
DIODE - RSB6.8S
D-LED - LN31GPH
DIODE-LE - SML1216W-C,D
DIODE-LE - SML1216W-C,D
D-CHIP - MC2838-T112-1
D-LE-CHIP - CL-270F-CD-TS
D-CHIP - MA732
D-CHIP - MA732
D-CHIP - MA732
D-CHIP - MA732
D-CHIP - MC2850-T111-1
D-CHIP - MC2850-T111-1
D-CHIP - MC2850-T111-1
D-CHIP - MC2850-T111-1
D-CHIP - MC2850-T111-1
D-CHIP - MC2850-T111-1
DIODE - D6SB80
DIODE - D6SB80
DIODE - 1S2076A/1S2471OM
D-CHIP - UDZS5.6B
D-CHIP - UDZS6.8B
DIODE - 11EFS2N-TA2B5
DIODE - FCH20A10
DIODE - 30PRA20-FC5
DIODE - 30PRA20-FC5
D-CHIP - EC21QS04-TE12L
D-CHIP - UDZS5.6B
[#]
MODEL: WD-52527 / WD-52528 / WD-62527 / WD-62528
Ref #
Part #
D9A40
D9A41
D9A42
D9A43
D9A44
D9A45
D9A46
D9A47
D9A48
D9G01
D9G02
D9G04
D9G21
D9G22
D9G24
D9G41
D9G42
D9G44
D9G70
D9G71
D9G72
D9G73
D9J01
D9J02
D9J03
D9J04
D9J05
D9J06
D9J07
D9J08
D9J09
D9J10
D9J11
D9J12
D9J13
262P087010
262P806060
262P087010
262P805020
264P846010
264P045080
264P846010
262P805060
264P045080
262P090010
262P805020
262P090010
262P090010
262P805020
262P090010
262P090010
262P805020
262P090010
262P828010
262P828010
262P806070
262P806080
264P828010
264P828010
264P828010
264P878010
264P878010
264P878010
262P087010
262P087010
262P087010
264P878010
264P828010
264P878010
264P828010
L101
L103
L104
L105
L106
L107
L108
L109
L110
L111
L112
L113
L1501
L1503
L1508
L1509
L1510
L1511
L1512
L1513
L1514
L1515
409P865080
409P923060
409P923060
409P923060
409P923060
409P923060
325C420030
409P923060
409P923060
409P865070
409P865070
409P923060
409P777080
325C410050
409P865070
409P865070
409P865070
409P865070
409P865070
409P865070
409P865070
409P865070
D-CHIP - UDZS13B
D-CHIP - UDZS3.9B
D-CHIP - MA732
D-CHIP - MA732
D-CHIP - UDZS5.6B
DIODE - M1FP3
D-CHIP - UDZS3.9B
DIODE - M1FP3
DIODE - M1FP3
D-CHIP - UDZS3.9B
DIODE - M1FP3
DIODE - M1FP3
D-CHIP - UDZS3.9B
DIODE - M1FP3
D-CHIP - MC2838-T112-1
D-CHIP - MC2838-T112-1
D-CHIP - UDZS15B
D-CHIP - UDZS16B
D-CHIP - HZM27WA
D-CHIP - HZM27WA
D-CHIP - HZM27WA
D-CHIP - HZM27WA
D-CHIP - HZM27WA
COILS
EMI-F-CHIP - BLM18PG6
EMI-F-CHIP - BLM21B272S
COIL-CHIP - 2.2MH-M
EMI-F-CHIP - BLM11P300S
COIL-CHIP - 2.2MH-J
[#]
Ref #
Part #
L1516
L1517
L1519
L1520
L1521
L1522
L2018
L2118
L2201
L2202
L2203
L2207
L2213
L2216
L2219
L2222
L2235
L2237
L2238
L2255
L2287
L2289
L2294
L2295
L2296
L2334
L2337
L2401
L2402
L2403
L2404
L2600
L2C11
L2E00
L2E01
L2J01
L2J02
L2J03
L2J04
L2J05
L2J06
L2J07
L2J08
L2J09
L2K01
L2K02
L2K03
L2K04
L2K05
L2K06
L2K07
L2K08
L2K09
L2K10
L2K11
L2K12
L2K13
L2K14
L2K15
L2K16
409P865070
409P777080
409P865070
409P865070
409P865070
409P777080
409P777080
409P777080
409P777080
409P865020
409P865020
409P777080
409P777080
409P777080
409P777080
409P777080
409P777080
409P777080
409P777080
409P777080
409P777080
409P777080
409P777080
409P865020
409P865020
409P777080
409P777080
409P865020
409P865020
409P865020
409P865020
409P777080
409P777080
409P876040
409P876040
409P923060
409P777080
409P923060
409P923060
409P923060
409P923060
409P923060
409P923060
409P777080
409P777080
409P777080
409P777080
409P777080
325C420070
409P777080
409P777080
409P777080
409P777080
325C420070
325C411030
325C411030
325C411030
325C411030
325C421040
325C421040
EMI-F-CHIP - BLM11A601S
EMI-F-CHIP - CNF20C221S/CKD510JB1H221S
EMI-F-CHIP - CNF20C221S/CKD510JB1H221S
COIL-CHIP - 10MH-K
COIL-CHIP - 10MH-K
COIL-CHIP - 10MH-J
COIL-CHIP - 10MH-J
COIL-CHIP - 10MH-J
COIL-CHIP - 10MH-J
COIL-CHIP - 150MH-K LOW-R
COIL-CHIP - 150MH-K LOW-R
PAGE 43
[#]
MODEL: WD-52527 / WD-52528 / WD-62527 / WD-62528
Ref #
Part #
L2M00
L2M01
L2M20
L2M21
L3E25
L3E26
L3E51
L3E52
L3E60
L7A16
L7A73
L7A89
L7A99
L7C84
L7E00
L7E01
L7E02
L7E03
L7E04
L7E05
L7E06
L7E13
L7E17
L7E18
L7E19
L7EA0
L7EB0
L7EB1
L7EB2
L7G01
L7G02
L7G03
L7G04
L7G05
L7G06
L7G07
L7G08
L7G09
L7G10
L7G11
L7G12
L7G13
L7K01
L7P00
L7P14
L7P20
L7R01
L7R02
L7T01
L7T02
L7T03
L7T04
L7T05
L7T06
L7T07
L7T08
L7T09
L7T10
L7T11
L7T12
321C114010
325C411030
325C411030
321C114010
325C502010
325C502010
411D009020
411D009020
409P865080
409P777050
409P865060
409P777050
409P777050
409P865080
325C420070
325C420070
409P777080
409P865090
409P865090
409P865090
409P865090
409P865080
409P777080
409P777080
409P777080
325C420070
325C420070
409P777080
409P777080
325C420070
409P865080
409P777080
409P865080
409P777080
409P777080
409P865080
409P865080
409P865080
409P777080
409P865080
409P865020
409P865080
409P777080
409P923060
409P777050
409P777050
409P777080
409P777080
409P777080
351P265010
409P777080
409P777080
351P265010
409P777080
409P865060
409P865060
409P865060
409P865060
409P865060
409P865060
COIL-RF - 2200MH-J
COIL-CHIP - 10MH-J
COIL-CHIP - 10MH-J
COIL-RF - 2200MH-J
COIL-CHIP - SLF12575T-330M3R2-H
COIL-CHIP - SLF12575T-330M3R2-H
CORE-FERRITE - ZBF503D-01
CORE-FERRITE - ZBF503D-01
COIL-CHIP - 10MH-K
COIL-CHIP - 10MH-K
COIL-CHIP - 10MH-K
COIL-CHIP - 10MH-K
COIL-CHIP - 10MH-K
COIL-CHOKE-CHIP - ACM2012
COIL-CHOKE-CHIP - ACM2012
[#]
Ref #
L7T13
L7T14
L7T15
L7T16
L7T17
L7T18
L7T19
L7T20
L7T21
L7T22
L7T23
L7T24
L7T26
L7T27
L7T28
L7T30
L8001
L8002
L8003
L8004
L8005
L8006
L8007
L8008
L8009
L8011
L8012
L8013
L8280
L8306
L8307
L8308
L8309
L8310
L8313
L8314
L8318
L8319
L8320
L83A1
L83B3
L8401
L8402
L8403
L8404
L8413
L8414
L8415
L8416
L8501
L8502
L8503
L8504
L8505
L8507
L8508
L8509
L8510
L8511
L8512
PAGE 44
Part #
409P865060
409P865060
409P865060
409P865060
409P865060
409P865060
409P865060
409P865060
409P865060
409P865060
409P865060
409P865060
409P865060
409P865060
409P865060
409P865060
409P865080
409P865080
409P865080
409P865080
409P865080
409P865080
409P865080
409P865080
409P777080
409P865080
409P865080
409P865080
409P865080
409P865080
409P865080
409P865080
409P865080
409P865080
409P865080
409P865080
409P865080
409P865080
409P865080
409P865080
325C501010
351P265020
351P265020
409P777080
409P777080
351P265020
351P265020
351P265020
351P265020
409P865080
409P777080
409P865080
409P865090
409P865080
409P865080
409P865080
409P865080
409P865090
409P865090
409P865090
COIL-CHIP - ALQM21NNR47K10
COIL-CHIP - ACM2012-201-2P
[#]
MODEL: WD-52527 / WD-52528 / WD-62527 / WD-62528
Ref #
L8E01
L8E05
L8F01
L8F02
L8F03
L8F04
L8F05
L8F06
L8F07
L8F08
L8G01
L8G02
L8G05
L8G06
L8G10
L8G11
L8G12
L8G13
L8G14
L8G15
L8G16
L8G17
L8G18
L8G19
L8G20
L8G30
L8G31
L8G32
L8G33
L8G35
L8G36
L8G37
L8G38
L8G39
L8G40
L8G41
L8G42
L8G43
L8G44
L8G45
L9A10
L9A19
L9A20
L9A21
L9A30
L9A31
L9A32
L9A33
L9A34
L9A35
L9A36
L9A37
L9A38
L9A39
L9A40
L9A41
L9A42
L9A43
L9A44
L9A45
Part #
409P777080
409P777080
409P777080
409P777080
409P777080
409P777080
409P777080
409P777080
409P777080
409P777080
409P777080
409P777080
409P777080
409P777080
409P865060
409P865060
409P865060
409P865060
409P865060
409P865060
409P865060
409P865060
409P865060
409P865060
409P865060
409P865060
409P865060
409P865060
409P865060
409P865060
409P865060
409P865060
409P865060
409P865060
409P865060
409P865060
409P865060
409P865060
409P865060
409P865060
321C151070
321C141010
321C141010
321C141070
321C141070
321C140060
321C140060
351P277030
321C141070
321C141010
321C141070
351P277090
321C141070
351P277070
321C141030
351P277070
321C141030
321C141030
321C141030
321C141030
COIL-RF - 22MH-K
COIL-RF - 6.8MH-M
COIL-RF - 6.8MH-M
COIL-RF - 22MH-K
COIL-RF - 22MH-K
COIL-RF - 2.7MH-M
COIL-RF - 2.7MH-M
COIL-CHOKE-CHIP - GSRH127-7R6M
COIL-RF - 22MH-K
COIL-RF - 6.8MH-M
COIL-RF - 22MH-K
COIL-CHOKE-CHIP - GSRH127-221M
COIL-RF - 22MH-K
COIL-RF - 10MH-K
COIL-RF - 10MH-K
COIL-RF - 10MH-K
COIL-RF - 10MH-K
COIL-RF - 10MH-K
[#]
Ref #
Part #
L9C51
L9C81
L9D00
L9D02
L9D06
L9G01
L9G02
L9G03
L9G04
L9G21
L9G22
L9G23
L9G24
L9G25
L9G41
L9G42
L9G43
L9G44
L9G70
L9H01
L9H02
L9J01
L9J02
L9J03
L9J04
L9J05
L9J06
LC8701
LC8702
LC8703
LC8704
LC8705
LC8706
LC8707
LC8708
LC8709
LC8710
LC8711
LC8712
LC8713
LC8714
LC8715
LC8716
LC8717
LC8718
LC8719
LC8720
LC8721
LC8722
LC8723
LC8724
LC8725
T2001
T2002
T2003
T2004
T2101
T2102
T2103
T2104
409P777080
409P777080
351P268010
351P266020
351P285010
321C141070
351P276040
321C140060
321C140060
321C141030
351P276040
321C141010
321C141010
321C141010
321C141070
351P277030
321C140060
321C140060
409P777080
409P777080
409P777080
351P244010
351P244010
351P244010
321C142030
321C142030
321C142030
409P945010
409P945010
409P944010
409P944010
409P944010
409P944010
409P945010
409P945010
409P945010
409P945010
409P945010
409P945010
409P944010
409P945010
409P945010
409P944010
409P944010
409P944010
409P944010
409P945010
409P945010
409P945010
409P945010
409P945010
409P945010
409P961010
409P961010
409P961010
409P961010
409P961010
409P961010
409P961010
409P961010
LINE-FILTER - HF3545-502Y5R0-TXXBH
LINE-FILTER - ELF22V025A
LINE-FILTER - UF232754-143Y0R7-01
COIL-RF - 22MH-K
COIL-RF - 2.7MH-M
COIL-RF - 2.7MH-M
COIL-RF - 10MH-K
COIL-RF - 6.8MH-M
COIL-RF - 6.8MH-M
COIL-RF - 6.8MH-M
COIL-RF - 22MH-K
COIL-RF - 2.7MH-M
COIL-RF - 2.7MH-M
COIL-CHOKE - CD-C-1010-101
COIL-RF - 68MH-K
COIL-RF - 68MH-K
COIL-RF - 68MH-K
EMI-F-CHIP - NFL21SP506X13CD
EMI-F-CHIP - NFL21SP107X1
CHIP-FILTER - ACM2012D-9002P
PAGE 45
[#]
MODEL: WD-52527 / WD-52528 / WD-62527 / WD-62528
Ref #
Part #
[#]
TRANSFORMERS
T9A10 350P833010 TRANS-PWR - SRW42EC-U15V117
VARIABLE RESISTORS
RV9D00 265P100020 VAR - ERZV10D271CS
RV9D01 265P100020 VAR - ERZV10D271CS
RESISTORS
CHIP Type Resistors (Listed by Value)
Part No.
Value
Part No.
103P509050
1/16W 0OHM
103P492070
103P409050
1/8W 0OHM
103P502060
103P408040
1/10W 2.2-J
103P492080
103P508040
1/16W 2.2-J
103P492090
103P488080
1/4W 4.7-J
103P502070
103P409000
1/10W 6.8-J
103P493010
103P500010
1/16W 10-J
103P502080
103P400020
1/10W 12-J
103P813020
103P400050
1/10W 22-J
103P493020
103P500050
1/16W 22-J
103P493030
103P910050
1/16W 22-Jx4
103P502090
103P500060
1/16W 27-J
103P493050
103P500070
1/16W 33-J
103P503000
103P910070
1/16W 33-Jx4
103P493060
103P793080
1/16W 36F
103P493070
103P500080
1/16W 39-J
103P503010
103P910090
1/16W 47-J
103P493080
103P400090
1/10W 47-J
103P493090
103P794010
1/16W 47-F
103P503020
103P500090
1/16W 47-J
103P496040
103P401000
1/10W 56-J
103P494010
103P844030
1/16W 56-D
103P503030
103P501000
1/16W 56-J
103P494020
103P911000
1/16W 56-Jx4
103P494030
103P501010
1/16W 68-J
103P503040
103P794060
1/16W 75-F
103P814040
103P509090
1/16W 75-J
103P494050
103P489090
1/4W 75-J
103P494070
103P794070
1/16W 82-F
103P503060
103P501020
1/16W 82-J
103P494080
103P401030
1/10W 100-J
103P494090
103P490010
1/16W 100F
103P503070
103P501030
1/16W 100-J
103P913070
103P401050
1/10W 150-J
103P495000
103P810050
1/16W 150-D
103P495010
103P501050
1/16W 150-J
103P503080
103P501060
1/16W 180-J
103P495020
103P490080
1/16W 200-F
103P495030
103P490090
1/16W 220-F
103P503090
103P501070
1/16W 220-J
103P495070
103P911070
1/16W 220-Jx4 103P504010
103P491010
1/16W 270-F
103P495090
103P481070
1/4W 220-J
103P504020
103P470090
1/8W 220-F
103P496000
103P501080
1/16W 270-J
103P496010
103P491020
1/16W 300-F
103P504030
103P501090
1/16W 330-J
103P504040
103P491040
1/16W 360-F
103P504050
Value
1/16W 1.2K-F
1/16W 1.2K-J
1/16W 1.3K-F
1/16W 1.5K-F
1/16W 1.5K-J
1/16W 1.8K-F
1/16W 1.8K-J
1/16W 2K-D
1/16W 2K-F
1/16W 2.2K-F
1/16W 2.2K-J
1/16W 2.7K-F
1/16W 2.7K-J
1/16W 3K-F
1/16W 3.3K-F
1/16W 3.3K-J
1/16W 3.6K-F
1/16W 3.9K-F
1/16W 3.9K-J
1/16W 43K-F
1/16W 4.7K-F
1/16W 4.7K-J
1/16W 5.1K-F
1/16W 5.6K-F
1/16W 5.6K-J
1/16W 6.2K-D
1/16W 6.8K-F
1/16W 8.2K-F
1/16W 8.2K-J
1/16W 9.1K-F
1/16W 10K-F
1/16W 10K-J
1/16W 10K-Jx4
1/16W 11K-F
1/16W 12K-F
1/16W 12K-J
1/16W 13K-F
1/16W 15K-F
1/16W 15K-J
1/16W 22K-F
1/16W 22K-J
1/16W 27K-F
1/16W 27K-J
1/16W 30K-F
1/16W 33K-F
1/16W 33K-J
1/16W 39K-J
1/16W 47K-J
Ref #
Part #
Part No.
103P491050
103P502000
103P491060
103P502010
103P471070
103P491080
103P491090
103P502020
103P471090
103P492000
103P492010
103P502030
103P492030
103P502040
103P492040
103P492050
103P502050
103P492060
103P472070
Value
1/16W 390-F
1/16W 390-J
1/16W 430-F
1/16W 470-J
1/8W 470-F
1/16W 510-F
1/16W 560-F
1/16W 560-J
1/8W 560-F
1/16W 620-F
1/16W 680-F
1/16W 680-J
1/16W 820-F
1/16W 820-J
1/16W 910-F
1/16W 1K-F
1/16W 1K-J
1/16W 1.1K-F
1/10W 1.2K-F
Part No.
103P496070
103P504060
103P497000
103P496090
103P504070
103P504080
103P504090
103P505000
103P497080
103P505020
103P497090
103P505030
103P498020
103P498030
103P505060
103P505070
103P499010
103P506000
103P506010
[#]
Value
1/16W 56K-F
1/16W 56K-J
1/16W 68K-F
1/16W 68K-F
1/16W 68K-J
1/16W 82K-J
1/16W 100K-J
1/16W 120K-J
1/16W 160K-F
1/16W 180K-J
1/16W 180K-F
1/16W 220K-J
1/16W 240K-F
1/16W 270K-F
1/16W 390K-J
1/16W 470K-J
1/16W 560K-F
1/16W 820K-J
1/16W 1M-J
RESISTORS
Conventional
Ref # Part #
R3E28 103C170050
R3E32 103C170050
R9A01 109P179010
R9A02 109P179010
R9A03 109C010010
R9A05 109C010010
R9A06 109C010010
R9A09 103P145030
R9A11 103P145030
R9A13 103C184090
R9A14 103C184090
R9A19 103C184090
R9A20 103P331080
R9A21 103C187030
R9A22 103C187030
R9A25 103P142050
R9A26 109D151060
R9A51 109D151080
R9A52 109D151080
R9A54 109D151080
R9A55 109D151080
R9A56 109D151080
R9A76 103C392050
R9A77 103C392050
R9C00 103C398070
R9C10 103C398070
R9C20 103C399000
R9C71 103C398010
R9D00 109D036020
Resistors (By Ref #)
R-METAL - 1W 22-J
R-METAL - 1W 22-J
R-CEMENT-PLATE - 6.8-J
R-CEMENT-PLATE - 6.8-J
R-COMP - 1/2W 1M-K
R-COMP - 1/2W 1M-K
R-COMP - 1/2W 1M-K
R-CARBON - 1/2W 220K-J
R-METAL - 2W 100K-J
R-METAL - 2W 100K-J
R-METAL - 2W 100K-J
R-CARBON-25 - 1/4W 270-J
R-METAL - 2W 0.27-J
R-METAL - 2W 0.27-J
R-CARBON - 1/4W 68-J
R-METAL-P - 3W 1K-J
R-METAL-P - 3W 1K-J
R-METAL-P - 3W 3.9-K
R-METAL-P - 3W 6.8K
R-COMP - 1/2W 4.7M-K
[#]
CAPACITORS
CHIP Type Capacitors (Listed by Value)
Part No.
Value
Part No.
181P826010
50V 1M-M 105C
154P344050
181P802040
16V 2.2M-M
154P344070
PAGE 46
Value
CH50V 270P-J
CH50V 330P-J
MODEL: WD-52527 / WD-52528 / WD-62527 / WD-62528
Ref #
Part #
Part No.
181P806020
181P806030
181P826030
181P808070
181P824090
154P340060
154P340070
181P810070
181P802030
181P822030
181P826050
181P825000
154P341010
154P351020
154P341030
154P341050
154P341070
181P820010
154P341090
154P342010
181P832030
Value
50V 2.2M-M
50V 3.3M-M
50V 3.3M-M 105C
16V 4.7M-M
35V 4.7M-M 105C
CK50V 5P-C
CH50V 6P-C
10V 10M-M BP
16V 10M-M
16V 10M-M 105C
50V 10M-M 105C
35V 10M-M 105C
CH50V 10P-C
SL50V 10P-J
CH50V 12P-J
CH50V 15P-J
CH50V 18P-J
6.3V 22M-M 105C
CH50V 22P-J
CH50V 27P-J
16V 33M-M BP 105C
Part No.
154P345010
141P140050
141P140060
141P140070
154P345050
141P140090
154P345090
141P141010
141P141030
154P326080
141P141040
141P141050
141P141070
141P141080
141P142000
172P391030
141P142010
141P133080
141P143080
141P132030
141P142040
181P802060
181P822060
181P800030
181P820030
154P342070
154P342090
154P343010
181P824010
181P828000
181P800040
181P820040
181P802070
181P822070
154P343050
154P343070
154P343090
154P344010
181P828010
181P820050
141P140010
154P344030
154P354040
16V 47M-M
16V 47M-M 105C
6.3V 47M-M
6.3V 47M-M 105C
CH50V 47P-J
CH50V 56P-J
CH50V 68P-J
25V 100M-M 105C
4V 100M-M 105C
6.3V 100M-M
6.3V 100M-M 105C
16V 100M-M
16V 100M-M 105C
CH50V 100P-J
CH50V 120P-J
CH50V 150P-J
CH50V 180P-J
4V 220M-M 105C
6.3V 220M-M 105C
B50V 220P-K
CH50V 220P-J
SL50V 220P-J
141P142090
141P144010
141P146080
141P139090
141P144050
172P392030
141P143020
141P143030
141P139030
141P144020
141P134090
141P135000
141P144040
141P138080
141P135020
141P147020
141P134070
141P135070
141P144060
189P245010
189P243010
189P243020
[#]
Value
CH50V 470P-J
B50V 470P-K
B50V 560P-K
B50V 680P-K
CH25V 680P-J
B50V 1000P-K
CH25V 1000P-J
B50V 1500P-K
B50V 2200P-K
SL50V 2200P-J
B50V 2700P-K
B50V 3300P-K
B50V 4700P-K
B50V 5600P-K
B50V 8200P-K
16V 0.01M-J
B50V 0.01M-K
B50V 0.01M-Z
F50V 0.01M-Z
B50V 0.015M-K
B50/25/16V
0.018M-K
B25V 0.047M-K
F50V 0.047M-Z
B10V 0.47M-K
B16V 0.47M-K
F16V 0.47M-Z
16V 0.068M-J
B16V 0.082M-K
B16V 0.1M-K
B25V 0.1M-K
F25V 0.1M-Z
F50V 0.1M-Z
F25V 0.22M-Z
F25V/16V 0.33M-Z
B25V 0.33M-K
F25V 0.47M-Z
B10V/6.3V 1M-K
B16V 1M-K
F16V 1M-Z
F25V 1M-Z
1 ufd V25
10 ufd 6.3V
10 ufd 25V
CAPACITORS AND TRIMMERS
Ref #
C112
C117
C2E01
C2L05
C2L06
C2L07
C2L08
C2L09
C2L10
C2L11
Conventional
Part #
181P181000
181P181000
181P352050
181P355050
181P352010
181P355050
181P122070
181P355050
181P122070
181P355050
Capacitors (By Ref #)
C-ELEC - 10V 330M-M 105C
C-ELEC - 10V 330M-M 105C
C-ELEC - 16V 220M-M
C-ELEC - 50V 10M-M
C-ELEC - 16V 22M-M
C-ELEC - 50V 10M-M
C-ELEC-NP - 25V 10M-M
C-ELEC - 50V 10M-M
C-ELEC - 50V 10M-M
[#]
Ref #
Part #
C2L12
C2L13
C2L14
C2L17
C2L18
C2L19
C3E50
C3E51
C3E52
C3E53
C3E54
C3J23
C3J25
C3J26
C7E01
C7K01
C7K21
C7K23
C7K28
C8281
C9A00
C9A01
C9A02
C9A03
C9A04
C9A05
C9A06
C9A08
C9A09
C9A10
C9A11
C9A13
C9A14
C9A15
C9A16
C9A19
C9A21
C9A25
C9A26
C9A27
C9A28
C9A29
C9A30
C9A31
C9A32
C9A33
C9A35
C9A36
C9A37
C9A38
C9A39
C9A40
C9A43
C9A45
C9A46
C9A47
C9A53
C9A65
C9A66
181P122070
181P355050
181P122070
181P352040
181P352010
181P212060
181P358070
181P354090
181P354090
181P354090
181P354090
181P352030
181P355060
181P212060
181P350060
181P352030
181P355050
181P352030
181P355050
189P197020
189P185090
189P185090
185D122050
185D122050
185D127040
189P185090
189P185090
189P185090
189P185090
189P185090
189P185090
189P152080
189P152080
189P185070
189P185070
154P400060
181P185060
172P331010
185D122050
185D122050
181P735020
181P735020
181P355010
142P010090
181P735020
181P735020
181P735010
181P735020
181P735020
181P735020
181P184070
181P184070
172P166070
181P351070
142P010090
142P010090
181P735020
181P732000
181P732000
C-ELEC - 50V 10M-M
C-ELEC - 16V 100M-M
C-ELEC - 16V 22M-M
C-ELEC - 16V 47M-M
C-ELEC - 63V 22M-M
C-ELEC - 35V 470M-M
C-ELEC - 35V 470M-M
C-ELEC - 35V 470M-M
C-ELEC - 35V 470M-M
C-ELEC - 16V 47M-M
C-ELEC - 50V 22M-M
C-ELEC - 16V 47M-M
C-ELEC - 3V 1000M-M
C-ELEC - 16V 47M-M
C-ELEC - 50V 10M-M
C-ELEC - 16V 47M-M
C-ELEC - 50V 10M-M
C-ELE-DBL-LA - FM0H473Z/EECS5R5T473Z
C-CER - AC250V E2200P-M
C-ELEC - H200V 1000M-M
C-ELEC - H450V 150M-M 105C
C-M-POLY - AC125/250V 0.015M-M
C-M-POLY - AC125/250V 0.015M-M
C-CER - B1KV 1500P-K
C-ELEC - 50V 10M-M 105C
C-POLY - 50V 6800P-J
C-ELEC - 25V 1000M-M 105C
C-ELEC - 25V 1000M-M 105C
C-ELEC - 50V 1M-M
C-CER - B500V 470P-K
C-ELEC - 25V 1000M-M 105C
C-ELEC - 25V 1000M-M 105C
C-ELEC - 25V 470M-M
C-ELEC - 25V 1000M-M 105C
C-ELEC - 25V 1000M-M 105C
C-ELEC - 25V 1000M-M 105C
C-ELEC - 35V 2200M-M
C-ELEC - 35V 2200M-M
C-TF - 50V 0.22M-J
C-ELEC - 10V 470M-M
C-ELEC - 25V 1000M-M 105C
C-ELEC - 10V 680M-M 105C
C-ELEC - 10V 680M-M 105C
PAGE 47
[#]
MODEL: WD-52527 / WD-52528 / WD-62527 / WD-62528
Ref #
Part #
C9A68
C9A70
C9A71
C9A72
C9A74
C9A75
C9A76
C9A78
C9A79
C9A90
C9A91
C9C51
C9D00
C9D01
C9D02
C9D03
C9G04
C9G17
C9G18
C9G24
C9G37
C9G38
C9G44
C9G57
C9G58
C9J01
C9J02
C9J04
C9J05
C9J07
C9J08
C9J15
C9J16
SF1501
SF1503
181P734070
181P734070
181P352070
181P738010
181P735010
181P352070
181P738010
181P735010
181P352070
154P400060
154P400060
181P351070
189P153040
189P153040
189P153040
189P153040
181P735020
181P732000
181P732000
181P735020
181P732000
181P732000
181P735020
181P732000
181P732000
181P356020
181P738010
181P356020
181P738010
181P356020
181P738010
181P355050
181P355050
296P171010
296P173010
C-ELEC - 25V 100M-M 105C LOW-R
C-ELEC - 16V 470M-M
C-ELEC - 25V 470M-M
C-ELEC - 16V 470M-M
C-ELEC - 25V 470M-M
C-ELEC - 16V 470M-M
C-ELEC - 10V 470M-M
C-M-POLY - 250VAC 0.1M-M
C-ELEC - 25V 1000M-M 105C
C-ELEC - 10V 680M-M 105C
C-ELEC - 10V 680M-M 105C
C-ELEC - 25V 1000M-M 105C
C-ELEC - 10V 680M-M 105C
C-ELEC - 10V 680M-M 105C
C-ELEC - 25V 1000M-M 105C
C-ELEC - 10V 680M-M 105C
C-ELEC - 10V 680M-M 105C
C-ELEC - 50V 470M-M
C-ELEC - 50V 470M-M
C-ELEC - 50V 470M-M
C-ELEC - 50V 10M-M
C-ELEC - 50V 10M-M
SAW-FILTER - X6892D
SAW-FILTER - MKT47.3MC110P
S7F00
S7F01
S7L20
S7L21
S7L22
S7L23
S7L24
S7L25
S7L26
S7L27
S7L28
S7L29
434P004010
434P004010
432P109010
432P109010
432P109010
432P109010
432P109010
432P109010
432P109010
432P109010
432P109010
432P109010
[#]
SWITCHES
SW-LEVER
SW-LEVER
SW-KEY BOARD - KSHS611BT
MISCELLANEOUS
096Z465080
246C351060
246C524010
299P254010
299P287010
299P288010
299P295010
299p296010
TAPE-LENS
AC POWER CORD
CABLE-DVI
IR-EMITTER 4-HEAD - T-IR-0
FAN-COOLING - BALLAST
FAN-COOLING - CHASSIS/LAMP
FAN-COOLING - L/V FAN (Induction)
FAN-COOLING - PBS
bd
Ref #
Part #
305P703020
411D044020
411D062010
411D063020
411P026010
480P080010
598D417020
620D171010
622C208020
635B114010
635B114020
635B115020
635B118010
641B999010
702A462010
704B205010
704B207010
752B156010
752B157010
752B165010
760A017010
760A017020
761A257010
761A257020
761A265010
761A265020
761A267010
767D075020
767D077010
915PO28010
938P015010
938P015020
AG9D00 299P220020
F9A01 283P144080
F9A03 283D158010
F9A04 283P144080
F9A05 283P144080
F9A06 283P144070
F9A07 283P144080
F9A08 283P144080
F9A09 283P144080
F9D00 283D131040
F9E10 283P075090
F9E11 283P075090
F9G01 283P163050
F9G21 283P163050
F9G41 283P163050
J2001
452C410010
J2101
452C410010
J7T01 452C401010
J7T02 452C401010
J8301
440C393030
J8401
451P246010
J8402
451P246010
K9A10 287P111030
K9A20 287P111030
K9A21 287P111030
PB
452C411020
PC9A10 268P115010
PC9A21 268P115010
PAGE 48
2RF-SWITCH
CORE-FERRITE - ZCAT2032-0930
CORE-FERRITE - ZCAT1518-0730
CORE-FERRITE - CAT3035
CORE-FERRITE - ZCAT2017
SPEAKER - 10W
PLATE - RF-SWITCH
FILTER - DUST
MIRROR - HOLDER - TOP
MIRROR - BRACKET - TOP
MIRROR - BRACKET - TOP
FRAME-LOCK - PLATE
MOUNTING BRACKET - CABINET
MIRROR - HOLDER - SIDE
BOARD - TERMINAL
KNOB - CONTROL
BUTTON - RESET
COVER - LAMP
COVER - FILTER
COVER - FILTER HOLDER
INLAY - TERMINAL
INLAY - TERMINAL
GRILLE - SPEAKER
GRILLE - SPEAKER
GRILLE - SPEAKER
GRILLE - SPEAKER
COVER - BASE
MIRROR - 62"
MIRROR - 52"
LAMP CARTRIDGE
OPTICAL-ENGINE 52"
OPTICAL-ENGINE 62"
SURGE-SUPPRESSOR - DSS-302M
FUSE - 125V 5A
FUSE - 125V 25A
FUSE - 125V 5A
FUSE - 125V 5A
FUSE - 125V 3A
FUSE - 125V 5A
FUSE - 125V 5A
FUSE - 125V 5A
FUSE - S10A 125A
FUSE-CHIP - FCC20252ADTP
FUSE-CHIP - FCC20252ADTP
FUSE-WIRE-CHIP - 125V 6.3A
CONNECTOR-HDMI
CONNECTOR-HDMI
CONNECTOR-USB
CONNECTOR-USB
PIN-JACK-BOARD-1P
JACK-1394 - MINI
JACK-1394 - MINI
RELAY-POWER - LKS1AF-12V
CONNECTOR PCCARD
PHOTO-COUPLIER - SHF2505FA
PHOTO-COUPLIER - SHF2505FA
[#]
cd
ab
cd
cd
ab
cd
ac
bd
a
b
c
d
cd
ab
ab
cd
MODEL: WD-52527 / WD-52528 / WD-62527 / WD-62528
Ref #
PJ2E00
PJ2E01
PJ2J01
PJ2J02
PJ2J03
PJ2J04
PJ2J05
PJ2J06
PJ2J07
PJ2J11
TU100
TU101
TU102
X1501
X2296
X7A13
X7G01
X7P09
X7R01
X7R02
X8001
X8201
X8301
X8402
X8403
X8501
X8G01
Z7K01
Part #
451C268010
451C268010
440P108010
440P110010
440P110010
440P107010
440P107010
440P107010
440P109010
440C412030
299P297010
299P301010
295P523030
295P523030
295P524020
285P459070
285P459090
285P459040
285P431030
285P459020
285P459010
285P459030
285P455040
285P403020
285P464010
285P455030
285P455030
285P455010
299P284010
938P005010
JACK MICROPHONE 1P
JACK MICROPHONE 1P
PIN-JACK-BOARD
PIN-JACK-BOARD
PIN-JACK-BOARD
PIN-JACK-BOARD
PIN-JACK-BOARD
PIN-JACK-BOARD
PIN-JACK-BOARD
PIN-JACK-BOARD-3P-1S
THERMISTOR:PBP-43-S20
THERNOSTAT:U12-110
TUNER-NTSC/ATSC
TUNER-NTSC/ATSC
TUNER-OOB
QTZ-CRYST - 25.14MHZ
QTZ-CRYST - 16MHZ
QTZ-CRYST - 81MHZ
QTZ-CRYST - 8MHZ
QTZ-CRYST - 10MHZ
CER-OSC - CSTCE20M0V51-R0
UNIT-PREAMP: GP1UM283QK
[#]
Ref #
Part #
[#]
PRINTED CIRCUIT BOARDS
930B933001
934C150001
934C150002
934C151001
934C152001
934C153001
934C154001
934C155001
935D818001
935D819001
935D820001
935D821001
935D822001
935D848001
935D849001
938P016010
955B312001
955B312002
938P042010
bd
ASSY-PWB-POWER1
ASSY-PWB-TERMINAL
ASSY-PWB-TERMINAL
ASSY-PWB-MICRO
ASSY-PWB-DM
ASSY-PWB-V28FMT
ASSY-PWB-RISER
ASSY-PWB-INTERFACE
ASSY-PWB-PREAMP
ASSY-PWB-DEMOD1
ASSY-PWB-E2P
ASSY-PWB-CONTROL
ASSY-PWB-FRONT
ASSY-PWB-SW-FILTER
ASSY-PWB-SW-LAMP
UNIT-POWER-LAMP
ASSY-CHASSIS
ASSY-CHASSIS
PWB-MOTOR-DRIVER
ac
bd
ac
bd
COSMETIC PARTS
716C044010
761C751010
BADGE - BRAND
DOOR - A/V
ACCESSORIES
242D483020 IR-MOUSE
242D540070 CABLE-RF
290P122020 REMOTE-CONTROL - V28
290P123020 REMOTE-CONTROL - V28++
I/TV WD52527 GUIDE - TV
I/QR WD52527 GUIDE - QUICK REFERENCE
I/B WD52527 GUIDE - OWNERS
PAGE 49
ac
ac
bd
MODEL: WD-52527 / WD-52528 / WD-62527 / WD-62528
Ref #
Part #
[#]
Ref #
Part #
WD-62527
491P175040
491P176070
598D683010
623D209020
623D224010
623D253010
701B525010
701B526040
704B217010
704B217020
761A242040
761A244040
761A253010
768C082010
768C082020
LENS-FRESNEL
SCREEN-LENTICULAR
SCREEN - BRACKET
SCREEN - HOLDER
SCREEN-FRAME - SPACER
SCREEN - FRAME - BOTTOM
SCREEN-FRAME - TOP
SCREEN-FRAME - SIDE
FRAME-TRIM - BTM RIGHT
FRAME-TRIM - BTM LEFT
SCREEN-FRAME - BOTTOM
SCREEN-FRAME - COVER-TOP
BEZEL - FRONT
SCREEN-CAP-CORNER - LEFT
SCREEN-CAP-CORNER - RIGHT
WD-62528
491P175040
491P176070
598D683010
623D209020
623D224010
623D253010
701B525010
701B526060
704B217010
704B217020
761A242050
761A244050
761A253010
768C082010
768C082020
LENS-FRESNEL
SCREEN-LENTICULAR
SCREEN - BRACKET
SCREEN - HOLDER
SCREEN - FRAME - BOTTOM
SCREEN-FRAME - TOP
SCREEN-FRAME - SIDE
BEZEL - FRONT
SCREEN PARTS
(1)
(2)
(11)
(3)
(4)
(5)
(13)
(12)
(6)
(7)
(10)
(8)
(9)
(1)
(2)
(11)
(3)
(4)
(5)
(13)
(12)
(6)
(7)
(10)
(8)
(9)
WD-525427
491P175030
491P176060
623D209010
623D224010
623D253020
701B525020
701B526080
704B238010
704B238020
761A232040
761A238040
761A252010
768C082010
768C082020
LENS-FRESNEL
SCREEN-LENTICULAR
SCREEN - SHEET - BOTTOM
SCREEN - HOLDER
SCREEN-FRAME - TOP
SCREEN-FRAME - SIDE
BEZEL - FRONT
WD-52528
491P175030
491P176060
623D209010
623D224010
623D253020
701B525020
701B526070
704B238010
704B238020
761A232050
761A238050
761A252010
768C082010
768C082020
LENS-FRESNEL
SCREEN-LENTICULAR
SCREEN - SHEET - BOTTOM
SCREEN - HOLDER
SCREEN-FRAME - TOP
SCREEN-FRAME - SIDE
BEZEL - FRONT
(1)
(2)
(3)
(6)
(4)
(5)
(15)
(14)
(6)
(7)
(10)
(8)
(9)
(1)
(2)
(3)
(6)
(4)
(5)
(15)
(14)
(6)
(7)
(10)
(8)
(9)
PAGE 50
[#]
MODEL: WD-52527 / WD-52528 / WD-62527 / WD-62528
Screen Assembly (Exploded View)
PAGE 51
Main Power
Supply
MODELS: WD-52527 / WD-52528 / WD-62527 / WD-62528
Page 52
MODELS: WD-52527 / WD-52528 / WD-62527 / WD-62528
Lamp Ballast DC Supply
Fans Power Supply
Page 53
MODELS: WD-52527 / WD-52528 / WD-62527 / WD-62528
Analog Video Signal Path
NOTE:
COMP-3 Inputs
on V28+ Only
Page 54
MODELS: WD-52527 / WD-52528 / WD-62527 / WD-62528
Digital Video Signal Path
Page 55
Sound Signal Path
MODELS: WD-52527 / WD-52528 / WD-62527 / WD-62528
Page 56
MODELS: WD-52527 / WD-52528 / WD-62527 / WD-62528
Command
Input Circuitry
Serial Control Lines
Page 57
MODELS: WD-52527 / WD-52528 / WD-62527 / WD-62528
Lamp Control Circuitry
Shutter Control
Page 58
MODELS: WD-52527 / WD-52528 / WD-62527 / WD-62528
Lamp, Engine & Fan Protect Circuitry
TV Guide On® Screen Block Diagram
Page 59
MODELS: WD-52527 / WD-52528 / WD-62527 / WD-62528
Page 60
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
18
17
CE1
DM FAN
* NOTES
CE1
13
13
15
15
14
14
16
16
17
17
19
19
21
21
18
18
20
20
22
22
23
23
25
25
27
27
24
24
26
26
28
28
29
29
30
30
31
31
32
32
33
33
34
34
35
35
36
36
37
37
38
38
39
40
TA
39
TA
40
41
41
43
43
42
42
44
44
45
45
47
47
46
46
48
48
49
49
51
51
50
50
52
52
53
53
54
54
55
55
57
57
59
59
56
56
58
58
60
60
61
61
63
63
62
62
64
64
65
65
66
66
67
67
69
69
68
68
70
70
71
71
73
73
72
72
74
74
75
75
76
76
77
77
79
79
78
78
80
80
PWB-TERMINAL
19
19
16
18
18
20
20
21
21
23
23
22
22
24
24
25
25
27
27
26
26
28
28
29
29
31
31
30
30
32
32
33
33
34
34
35
35
37
37
36
36
38
38
39
39
40
40
41
41
43
43
45
45
47
47
42
42
44
44
46
46
48
48
49
49
50
50
51
51
52
52
53
53
55
55
54
54
56
56
57
57
59
59
58
58
60
61
RA
RA
60
61
62
62
63
63
64
64
65
65
67
67
66
66
68
68
69
69
70
70
71
71
72
72
73
73
75
75
77
77
74
74
76
76
78
78
79
79
80
80
81
81
82
82
83
83
85
85
84
84
86
86
87
87
89
89
88
88
90
90
91
91
92
92
93
93
95
95
94
94
96
96
97
97
99
99
101
101
103
103
105
105
98
98
100
100
102
102
104
104
106
106
107
109
109
111
111
113
113
108
110
110
112
112
114
114
115
115
116
116
117
117
119
119
118
120
118
120
PWB-RISER
RISER
RISER
5
4
RISER
LOUT(+)
107
108
RISER
LOUT(-)
PWB-MICRO
17
ROUT(-)
G
17
16
2
1
3
RISER
2
1
4
3
6
5
8
7
10
9
12
11
14
13
16
15
18
17
20
19
22
21
RISER
24
23
1
2
3
4
5
6
7
8
PD
ES
2
1
4
3
6
8
5
7
10
9
12
11
11
11
13
13
15
15
12
12
14
14
16
16
17
17
18
18
19
19
20
20
21
21
22
22
23
23
24
24
25
25
26
26
27
27
29
29
28
28
30
30
31
31
32
32
33
33
35
35
37
37
39
39
41
41
43
43
45
45
34
34
36
36
38
38
40
40
42
42
44
44
46
46
47
47
49
49
51
51
53
53
55
55
57
57
59
59
48
48
50
50
52
52
54
54
56
56
58
58
60
61
DA
DA
60
61
62
62
63
63
64
64
65
65
66
66
67
67
69
69
68
68
70
70
71
71
73
73
72
72
74
74
75
75
77
77
79
79
81
81
76
76
78
78
80
80
82
82
83
83
84
84
85
85
87
87
89
89
86
86
88
88
90
90
91
91
93
93
92
92
94
94
95
95
96
96
97
97
99
99
98
98
100
100
101
101
103
103
102
102
104
104
105
105
106
106
107
107
109
109
111
111
113
113
115
115
117
117
108
108
110
110
112
112
114
114
116
116
118
118
119
119
120
120
4. CAPACITOR
Value
1
1
2
3
2
4
3
5
4
6
5
7
6
8
7
9
8
1
10 11 12 13 14 15 16 17 18 19
2
3
4
5
6
7
8
9
10 11 12 13 14 15 16 17 18 19
MA
MB
MA
MB
9
10 11 12 13 14 15 16 17 18 19
1
2
3
4
5
6
7
8
9
Not indicated : 50V
No tolerance is indicated
Not indicated = +/- 10%
for electrolytic capacitor
10 11 12 13 14 15 16 17 18 19
and +/- 20%
Tolerance
3
ATSC/NTSC TUNER
ATSC/NTSC TUNER
PF, for numbers more than 1
uF, for numbers less than 1
Not indicated
Dielectric
strength
RB
10
3. TP13.etc. show test points.
2
1
ANT
1
G=+/-2%
P=+100%
J=+/-5%
-0%
-10%
K=+/-10%
Z=+80%
T=+200%
F=+/-1PF
M=+/-20%
-20%
-0%
D=+/-2PF
RELAY
RB
2
MF
: Aluminus electrolytic capacitor
Parts
TF
: Twin film capacitor
except
SC
: Semiconductor Ceramic capacitor
MP
: Metalized paper
I for
chips
MPP
: Metalized plastic film capacitor
MMF
: Metalized polyester capacitor
MF,PP : Polyester polypropylene film
capacitor
E2P
1
: Ceramic capacitor
: Polypropylene film capacitor
ALM
Type
D=+/-0.5PF
: Polyester capacitor
PP
ATSC/NTSC TUNER
C=+/-0.25PF
Q=+30%
Not indicated
3
PS
2
3
TAN
4
: Styrol capacitor
TANT : Tantalum capacitor
or
EP
+
: Electrolytic capacitor
NP
: Non polarized electrolytic
capacitor
EP
: Ceramic capacitor chip
Not indicated
1
2
3
4
II chips
DMCORE
+
: Electrolytic capacitor
NP
: Non polarized electrolytic
capacitor chip
Not indicated
Characteristic
(Only ceramic
capacitor)
CH, SL, etc.
DMDPM7
2
4
1
3
6
5
8
10
7
9
12
11
14
13
16
15
18
17
22
20
19
24
23
21
26
25
28
27
30
29
32
31
34
33
36
38
37
35
40
39
42
41
44
43
46
45
48
47
50
49
52
51
54
53
58
56
55
57
62
60
59
61
64
63
66
65
68
67
70
69
72
71
74
73
76
75
78
77
80
Wattage
79
Parts except
for chips
Chips
3
5
4
7
6
9
8
11
10
13
12
15
14
17
16
19
18
21
20
23
22
25
24
27
26
29
28
31
30
33
32
35
34
37
36
39
38
MICRO
2
1
4
3
6
8
5
10
7
9
12
11
14
13
43
42
45
44
47
46
49
48
51
50
53
52
55
54
57
56
59
58
61
60
63
62
64
65
67
66
68
69
71
70
73
72
75
74
MICRO
2
1
4
3
6
5
8
7
10
9
12
11
14
13
16
15
18
17
20
19
PWB-FMT
1
2
3
4
5
6
7
8
9
=
=
=
Ohm
1,000 Ohm
1,000,000 Ohm
Not indicated
= 1/4W or 1/6W
Not indicated
= 1/10W
= +/-5%
J = +/-5%
K = +/-10%
79
78
Not indicated
80
Parts
Type
I
except
for
chips
II
chips
S
MB
CE
: Carbon resistor
: Fixed composition resistor
: Metal oxide film resistor(Type B)
: Cemented resistor
W
: Wire wound resistor
M
: Metal film resistor
MP
: Metal plate cement resistor
ML
: Metal liner resistor
Not indicated
: chip resistor
DVI
6. This is a basic schematic diagram. Some sets may be subject
to modification according to engineering improvement
SHADED COMPONENTS HAVE SPECIAL CHARACTERISTICS
10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29
FC
FB
77
76
DVI
16
15
41
40
Not indicated
D = +/-0.5%
F = +/-1%
Toler
ance
FA
2
F or B (high dielrctric percentage)
Temperature compensaing types
Not indicated
K
M
Value
FA
1
:
:
5. RESITOR
TXC-
12
15
9
9
10
PWB-DEMOD1
TXC+
10
12
15
8
TXC_SHIELD(AGND)
9
11
14
6
8
2. Wave form were taken with standard color bar signal.
BUSREQ
PC-RxD
PC-TxD
9
11
10
12
14
7
6
ground with a high-Z voltmeter
PWB-DM
LAMPLIT-DVI(DLP)
8
13
12
7
4
3.3V-ENG-SDA
6
8
13
10
5
LAMPEN-DVI(DLP)
7
6
11
10
5
4
1. DC voltages were measured from points indicated to the circuit
ASIC-BANK
ASIC-CS
ASIC-MTOD
GND
CARD-DETECT
PWR-GOOD
PWR-ON
GND
TV-Rxd
TV-Txd
PIC-Rxd
PIC-Txd
GND
MLINK-Txd
GOS-Rxd
GOS-Txd
GND
5VSL
GND
GND
GND
GND
GND
GND
3.3VS
RST-TVGOS
GND
MAIN-V
MAIN-H
GND
MAIN-Pr
MAIN-Pb
MAIN-Y
GND
MTU-V
GND
GND
ENC-L
ENC-R
GND
AVR-L
AVR-R
GND
MTU-L
MTU-R
GND
USBPA
DMDCDC
USBNA
GND
USBPB
USBNB
GND
3.3V-ENG-SCL
3.3V-ENG-SDA
GND
18VS
18VS
18VS
18VS
18VS
FMT-PGOOD
PON-SHORT
GND
DM-RESET
TV-RESET
MAN-RST
STBY
GND
TV-RTS
TV-CTS
PIC-RTS
PIC-CTS
GND
MLINK-Rxd
GOS-RTS
GOS-CTS
12VS
GND
5VS
5VS
5VS
5VS
5VS
5V
HDD-RST
GND
DM-VID
GND
SUB-V
SUB-H
GND
SUB-Pr
SUB-Pb
SUB-Y
GND
STU-V
GND
MN-L
MN-R
GND
DM-L
DM-R
GND
STU-L
STU-R
GND
USB5V
USB5V
GND
GND
AC-OFF
NC
PC-RXD
PC-TXD
BUSREQ
GND
GND
GND
GND
GND
2
TX0_SHIELD(AGND)
7
4
11
8
PWR-LED
LAMP-R
LAMP-G
STATUS-R
STATUS-G
3.3VSL
GND
KSCO
KSC1
MAN-RST
5VSL
RMC
IR-IN
LAMP-PROTECT
5
9
8
5VS
3
5
9
6
5VS
F
3
4
7
6
GND
E
2
7
4
GND
D
IN2-V
GND
IN2-C
GND
IN2-Y
GND
CMP1-Pr
GND
CMP1-Pb
GMD
CMP1-Y
GND
CMP2-Pr
GND
CMP2-Pb
GND
CMP2-Y
GND
CMP3-Pr
GND
CMP3-Pb
GND
CMP3-Y
GND
HDMI-L
GND
HDMI-R
GND
STU-L
GND
STU-R
GND
MTU-L
GND
MTU-R
GND
DM-L
GND
DM-R
VID-SW
GND
S2
IN1-Y
GND
IN1-C
GND
IN1-V
S1
IN3-C
GND
IN3-Y
GND
IN3-V
S3
MON-VID
GND
5V-T
GND
9V-T
GND
GND
5VS
MT-MONV
MT-MONA
MT-AVR
DVI-SW
AVR-R
GND
AVR-L
GND
MN-L
GND
MN-R
GND
ENC-L
GND
ENC-R
GND
5VSCL
GND
5VSDA
1
5
4
GND
C
1
2
5
2
GND
IN2-V
GND
IN2-C
GND
IN2-Y
GND
CMP1-Pr
GND
CMP1-Pb
GMD
CMP1-Y
GND
CMP2-Pr
GND
CMP2-Pb
GND
CMP2-Y
GND
CMP3-Pr
GND
CMP3-Pb
GND
CMP3-Y
GND
HDMI-L
GND
HDMI-R
GND
STU-L
GND
STU-R
GND
MTU-L
GND
MTU-R
GND
DM-L
GND
DM-R
GND
S2
IN1-Y
GND
IN1-C
GND
IN1-V
S1
IN3-C
GND
IN3-Y
GND
IN3-V
S3
MON-VID
GND
5V-T
GND
9V-T
GND
GND
5VS
MT-MONV
MT-MONA
MT-AVR
DVI-SW
AVR-R
GND
AVR-L
GND
MN-L
GND
MN-R
GND
ENC-L
GND
ENC-R
GND
5VSCL
GND
5VSDA
3
18VS
10 11
S3
9
GND
8
GND
7
IN3-V
6
GND
5
IN3-Y
4
GND
3
IN3-C
GND
2
IN3-R
IN3-L
1
3
2
MTU-R
GND
STU-R
GND
AVR-R
GND
DM-R
GND
ENC-R
GND
MN-R
GND
MAIN-Y
GND
MAIN-Pb
GND
MAIN-Pr
GND
MAIN-H
MAIN-V
GND
DM-VID
12VS
12VS
5VS
5VS
5VSL
3.3VSL
TV-RESET
TV-Txd
TV-Rxd
TV-CTS
TV-RTS
DM-RESET
PWR-GOOD
CARD-DETECT
ASIC-CLK
ASIC-MTOD
ASIC-DTOM
ASIC-CS
FMT-PGOOD
ASIC-BANK
AC-OFF
STBY-SHORT
STBY
PWR-ON
LAMP-PROTECT
HDD-TEMP
HDDFANPWR
HDDFANSTP
A15V
A15V
A-GND
A-GND
-A15V
-A15V
L-SPKR(-)
L-SPKR(-)
R-SPKR(+)
R-SPKR(+)
MTU-L
GND
STU-L
GND
AVR-L
GND
DM-L
GND
ENC-L
GND
MN-L
GND
SUB-Y
GND
SUB-Pb
GND
SUB-Pr
GND
SUB-H
SUB-V
GND
MTU-V
GND
STU-V
GND
GND
GND
GND
GLINK-Txd
GLINK-Rxd
PIC-Txd
PIC-Rxd
PIC-CTS
PIC-RTS
MAN-RST
PON-SHORT
RELAY
KSCO
KSC1
STAT-R
STAT-G
LED
LAMP-R
LAMP-G
RMC
IR-IN
RS232-EN
NC
NC
NC
A15V
A15V
A-GND
A-GND
-A15V
-A15V
L-SPKR(-)
L-SPKR(-)
R-SPKR(+)
R-SPKR(+)
18VS
CE
1
+15VS
+15VS
A-GND
A-GND
A-GND
A-GND
-15VS
-15VS
GND
GND
GND
HDD-TEMP
HDD-RST
12VS
5VR
5VSL
PWR-ON
STBY
STBY-SHORT
AC-OFF
PON-SHORT
MAIN-RELAY
HDDFANPWR
HDDFANSTP
GND
TVuP
1
ROUT(+)
MTU-R
GND
STU-R
GND
AVR-R
GND
DM-R
GND
ENC-R
GND
MN-R
GND
MAIN-Y
GND
MAIN-Pb
GND
MAIN-Pr
GND
MAIN-H
MAIN-V
GND
DM-VID
12VS
12VS
5VS
5VS
5VSL
3.3VSL
TV-RESET
TV-Txd
TV-Rxd
TV-CTS
TV-RTS
DM-RESET
PWR-GOOD
CARD-DETECT
ASIC-CLK
ASIC-MTOD
ASIC-DTOM
ASIC-CS
FMT-PGOOD
ASIC-BANK
AC-OFF
STBY-SHORT
STBY
PWR-ON
LAMP-PROTECT
HDD-TEMP
HDDFANPWR
HDDFAMSTP
A15V
A15V
A-GND
A-GND
TVuP
-A15V
-A15V
L-SPKR(-)
L-SPKR(-)
R-SPKR(+)
R-SPKR(+)
MTU-L
GND
STU-L
GND
AVR-L
GND
DM-L
GND
ENC-L
GND
MN-L
GND
SUB-Y
GND
SUB-Pb
GND
SUB-Pr
GND
SUB-H
SUB-V
GND
MTU-V
GND
STU-V
GND
GND
GND
GND
GLINK-Txd
GLINK-Rxd
PIC-Txd
PIC-Rxd
PIC-CTS
PIC-RTS
MAN-RST
PON-SHORT
RELAY
KSCO
KSC1
STAT-R
STAT-G
LED
LAMP-R
LAMP-G
RMC
IR-IN
RS232-EN
NC
NC
NC
A15V
A15V
A-GND
A-GND
-A15V
-A15V
L-SPKR(-)
L-SPKR(-)
R-SPKR(+)
R-SPKR(+)
3
FSTP-DM
FAN-VCC
B
2
3
3.3V
3.3V
3.3V
3.3V
3.3V
3.3V
GND
TX25V(DLP ONLY)
TX2+
GND
5VS
TX2_SHIELD(AGND)
GND
FMTRxD
BLP-ASIC-READY(DLP)
FMTTxD
FMTCTS
3.3V_ENG_SCL(DLP)
FMTRTS
SCL_DVI(LCD)
GND
YIN(5)
3.3V_ENG_SDA(DLP)
GND
SDA_DVI(LCD)
YIN(2)
GND
TX1GND
PON-SHORT
TX1+
CBIN(7)
TX1_SHIELD(AGND)
GND
CBIN(4)
RESETZ-DVI(DLP)
GND
CBIN(1)
POWERGOOD-DVI(DLP)
GND
GND
NC
GND(5V&H/V-SYNC:AGND)
CRIN(5)
GND
CRIN(2)
TX0GND
GND
TX0+
3.3V-ENG-SCL
JD
1
1
BALLAST-FAN-CONT
GND
PBS/LAMP-FAN-CONT
LCD-FAN-CONT
GND
LCD-FAN-EN
SENS-OP
SENS-CL
ENG-SDA
GND
ENG-SCL
18V-ON
CLRN
BUSYX
DDAN
MOTOR-ST
MOTOR-SET
MOTOR-DAT
MOTOR-CLK
GND
FRONT
1
3
2
GND
GND
GND
GND
GND
GND
HOUT
GND
VOUT
GND
YSOUT
GND
PCLK
GND
GND
YOUT(7)
YOUT(6)
YOUT(4)
YOUT(3)
YOUT(1)
YOUT(0)
GND
GND
CBOUT(6)
CBOUT(5)
CBOUT(3)
CBOUT(2)
CBOUT(0)
GND
CROUT(7)
CROUT(6)
CROUT(4)
CROUT(3)
CROUT(1)
CROUT(0)
GND
GND
FMTRST
FMT-PGOOD
PWR-ON
3.3V
3.3V
3.3V
3.3V
3.3V
3.3V
GND
5V(DLP ONLY)
GND
5VS
GND
FMTRxD
FMTTxD
FMTCTS
FMTRTS
GND
YOUT(5)
GND
YOUT(2)
GND
GND
PON-SHORT
CBOUT(7)
GND
CBOUT(4)
GND
CBOUT(1)
GND
GND
NC
CROUT(5)
GND
CROUT(2)
GND
GND
3.3V-ENG-SCL
3.3V-ENG-SDA
BUSREQ
PC-RxD
PC-TxD
ASIC-BANK
ASIC-CS
ASIC-MTOD
GND
CARD-DETECT
PWR-GOOD
PWR-ON
GND
TV-Rxd
TV-Txd
PIC-Rxd
PIC-Txd
GND
MLINK-Txd
GOS-Rxd
GOS-Txd
GND
5VSL
GND
GND
GND
GND
GND
GND
3.3VS
RST-TVGOS
GND
MAIN-V
MAIN-H
GND
MAIN-Pr
MAIN-Pb
MAIN-Y
GND
MTU-V
GND
GND
ENC-L
ENC-R
GND
AVR-L
AVR-R
GND
MTU-L
MTU-R
GND
USBPA
USBNA
GND
USBPB
USBNB
GND
3.3V-ENG-SCL
3.3V-ENG-SDA
GND
18VS
18VS
18VS
18VS
18VS
FMT-PGOOD
PON-SHORT
GND
DM-RESET
TV-RESET
MAN-RST
STBY
GND
TV-RTS
TV-CTS
PIC-RTS
PIC-CTS
GND
MLINK-Rxd
GOS-RTS
GOS-CTS
12VS
GND
5VS
5VS
5VS
5VS
5VS
5V
HDD-RST
GND
DM-VID
GND
SUB-V
SUB-H
GND
SUB-Pr
SUB-Pb
SUB-Y
GND
STU-V
GND
MN-L
MN-R
GND
DM-L
DM-R
GND
STU-L
STU-R
GND
USB5V
USB5V
GND
GND
AC-OFF
NC
PC-RXD
PC-TXD
BUSREQ
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
HIN
GND
VIN
GND
YSIN
GND
PCLK
GND
GND
YIN(7)
YIN(6)
YIN(4)
YIN(3)
YIN(1)
YIN(0)
GND
GND
CBIN(6)
CBIN(5)
CBIN(3)
CBIN(2)
CBIN(0)
GND
CRIN(7)
CRIN(6)
CRIN(4)
CRIN(3)
CRIN(1)
CRIN(0)
GND
GND
FMTRST
AC-OFF
10 11
LAMP-LITZ
GND(BALLAST)
5VSB
LAMP-EN
LAMP-RELAY
ENG-PWR-ON
GND(POWER)
ENG-FAN-ON
FAN-DET
ENG-PROTECT
GND(ENGINE)
3.3VSE
MD-TEMP
PBS/LAMP-FAN-CONT(DLP)
DLP-FAN-CONT(DLP) GND(LCD)
DIM(DLP)
9
S3
8
GND
GND
7
GND
6
IN3-V
5
GND
GND
4
IN3-Y
JD
3
IN3-C
2
IN3-L
1
IN3-R
A
IMPORTANT TO SAFETY. BEFORE REPLACING ANY OF
J8F01
THESE COMPONENTS, READ CAREFULLY THE PRODUCT
14
SAFETY NOTICE IN THE SERVICE MANUAL. DON’T
13
DEGRADE THE SAFETY OF THE RECEIVERS THROUGH
KA
PC
IMPROPER SERVICING.
L_OUT+
SERVICE TECHNICIAN WARNING;
L_SP
X-RADIATION PRECAUTION
L_OUT-
THIS PRODUCT INCLUES CRITICAL ELECTRICAL AND MECHANICAL
R_OUT-
TO AVOID POSSIBLE TO X-RADIATION TAKE RADIATION PROTECTIVE
R_OUT+
FB
1
3.3V (NC for V29~V31)
(NC for V29~V31) 3.3V
7
1
18V-ON (NC for V29~V31)
18V-ON (NC for V29~V31)
8
2
FSTP-BALAST
20
19
22
21
1
2
3
4
5
6
7
8
9
24
23
KC
KB
3.3V
18
17
GND
16
15
GND
14
13
18V
12
11
GND
10
9
MOTOR-CLK
8
7
MOTOR-DAT
6
5
MOTOR-SET
LAMP BALLAST
4
3
MOTOR-ST
2
1
3
2
1
AN
GND
JF
4
1
SENS-OP
BALLAST FAN
5
4
LED-OP
3
GND
2
GND
1
LAMPLITZ
LAMP GND
3
IR-IN
SENS-CL
PS
2
PWB-POWER
1
PWB-INTERFACE
5VSL
LED-CL
1
340V
3
3.3V
4
3.3V
5
3.3V
6
GND
7
3.3V
8
GND
9
18V
10
18V
L
GND
1
GND
K
N
2
GND
CJ3
CN2
2
2
PARTS AND SERVICE ADJUSTMENTS.
GND
NC
JE
20
RMC
DDAN
5
FAN-VCC-BALAST
BUSYX
GND
3
CLRN
4
DIM
GND
NC
LAMPEN
4
18
14
13
12
11
10
9
8
7
6
5
4
3
2
1
LED
11
MANRST
10
KSC1
9
KSC0
8
GND
7
PA2
CF
CD
CF
JC
2
3.3VSL
6
STATUS-G
5
STATUS-R
4
LAMP-G
3
LAMP-R
2
GND
1
JB
LT
3
LL
LE
1
2
3
4
1
2
3
4
CN3100
8
9
10
11
3
4
GND
3.3V
5
2
GND
4
1
1
18V
3
GND
GND
2
CLK
10
PBS-FAN
5
SET
GND
4
DATA
9
3
ST
18V
2
CN2
GND
8
1
LED-OP
18V
CN5
SENS-OP
7
MD(LCD/DMD)_FAN
CN1
SENS-CL
GND
8
LED-CL
GND
6
ENGINE
7
GND
5
DMD
TEMP
6
DDAN
3.3V
5
BUSYX
3.3V
4
4
CLRN
3
3
GND
3.3V
2
ENG-SCL
2
1
CONTENTS
SHUTTER CNTRL
LAMP
TEMP
LAMP-FAN
LAMP
LENS
29 28 27 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10
JPS1
N
7
CONTROL
3.3V
GND
1
ENG-SDA
PWB-SW-LAMP
2
X
T +
2
X
T )
D
N
G
A P)
(
D DL
L
E Y(
I
H AD
S
)
_ RE
P
2
L )
X CD CD )
T
(
I
L L P )
S
C ( L D
A
S 2 D C
_ C_ ( L
P
A
(
G
L
N O D 2
B
1
E D S _
X
_ _ _ C
T +
V L G O
1
3 C N D
X
. S _E A_
T )
3
V
D
3 D
N
. S
G
3
A P)
(
D DL )
L
E I( LP
I
V
D
H
S -D I(
_
1 TZ DV
)
X
D
T SE N
D
E
G
R OO
A
:
G
C
R
N
E
0
Y
W
X
S
O
T
P
+
V
0
/
X
H
T )
&
D
V
N
5
G
(
A P)
D
(
N
D DL )
G
L
E I( LP
I
H DV (D )
S
_ N- VI ND
0
G
E
D
+
X
T MP T- (A C
D TX
A
L LI EL
C
P
X
M HI
T
A
L _S
C
X
T
M
6
DT
BOSS
CN102
PWB
SW-FILTER
5
BOSS
BOSS
L
4
PREAMP
JG
CD
1
3
KD
1
JA
2
GND
2
PL
16
19
LAMP-R
6
3
14
17
LAMP-G
GND
GND
NC
12
15
STATUS-R
3
5VS
10
13
IR-IN
5
5
8
SEE SERVICE INSTRUCTION FOR SPECIFIED REPLACEMENT
11
3.3VSL
GND
GND
6
6
9
STATUS-G
4
2
4
7
RMC
4
1
2
5
5VSL
18V (NC for V29~V31)
(NC for V29~V31)18V
NC
16
3
GND
5
340VDC
14
1
GND-1
3
LAMPLITZ
12
15
KSC0
18VF
18VF
GND
10
13
KSC1
6
7
8
11
MANRST
2
8
6
9
LED
ENG-PWR-ON
ENG-PWR-ON
9
4
7
BALLAST-FAN-CONT
GND
PBS/LAMP-FAN-CONT
LCD/DLP-FAN-CONT
GND
LCD-FAN-EN
SENS-OP
SENS-CL
ENG-SDA
GND
ENG-SCL
18V-ON
CLRN
BUSYX
DDAN
MOTOR-ST
MOTOR-SET
MOTOR-DAT
MOTOR-CLK
GND
LAMP-RELAY
7
NC
5
GND(LCD)
8
1
3
2
1
PB
3
14
GND
LAMP-TEMP
GND
MD-TEMP
GND
SENSOR-DET
FSTP-MD(DLP/LCD)
GND
FAN-VCC-MD(DLP/LCD)
FSTP-LAMP
GND
FAN-VCC-LAMP
FSTP-PBS(LCD)
GND
FAN-VCC-PBS(LCD)
GND
COVER-DET
GND
FILTER-DET
GND
LAMP-DET(V29)
LAMP-RST(V28)
LAMP-DET(V28)
GND(V28)
J
12
ENG-SCL
24
10
13
ENG-SDA
22
8
11
LAMP-RELAY
8
PB
7
CJ3
6
DIM
20
5
23
LAMPEN
18
21
5VS
16
19
5VS
14
17
5VS
12
15
GND
10
13
GND
8
11
GND
6
9
GND
4
7
4
+15VS
+15VS
A-GND
A-GND
A-GND
A-GND
-15VS
-15VS
GND
GND
GND
HDD-TEMP
HDD-RST
12VS
5VR
5VSL
PWR-ON
STBY
STBY-SHORT
AC-OFF
PON-SHORT
MAIN-RELAY
HDDFANPWR
HDDFANSTP
2
5
3
18VS
I
3
18VS
1
2
6
9
GND
PC
1
4
7
PWR-LED
LAMP-R
LAMP-G
STATUS-R
STATUS-G
3.3VSL
GND
KSCO
KSC1
MAN-RST
5VSL
RMC
IR-IN
LAMP-PROTECT
2
PD
5
3
LAMP-LITZ
GND(BALLAST)
5VSB
LAMP-EN
LAMP-RELAY
ENG-PWR-ON
GND(POWER)
ENG-FAN-ON
FAN-DET
ENG-PROTECT
GND(ENGINE)
3.3VSE
MD-TEMP
PBS/LAMP-FAN-CONT(DLP)
DLP-FAN-CONT(DLP)
DIM(DLP)
1
MEASURE FOR PERSONNEL DURONG SERVICING.
FC
KA
AN
R_SP
PARTS ESSENTIAL FOR X-RADIATION PRORECTION
ES1
LE
H
9
8
7
6
5
4
3
2
1
PG
PG
PG
PG
PG
PG
1.....BLOCK
2.....POWER
3.....INTERFACE
4.....FMT [DVI]
5.....FMT [MICRO]
6.....MICRO1 [VID-SW]
WD-52527 V28
WD-62527 V28
WD-52528 V28+
WD-62528 V28+
PG 7.....MICRO2 [AUD-PIC]
PG 8.....MICRO3 [TV uP]
PG 9.....MICRO4 [HDMI]
PG 10....TERMINAL
PG 11....DEMOD
PG 12....RISER1
PG 13....RISER2
PG 14....E2P / FRONT / CONTROL / PREAMP
PAGE 1
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
(To Lamp Ballast)
PL
A
1
5
3
<---- from to ---->
+/- 380VDC max.
R9A57
2.2
1/16W
L9D06
UF2327S4-143Y0R7-01
4
C9A01
2200
AC250V
C
PON-SHORT
18V
3.3V
OUT/IN2
IN/OUT2
GND
L9A37
GSRH127-221M
L9A38
22MH 9X9.5
5VSL
D9A38
EC21QS04-TE12L
C9A81
470
25V/50V
C9A69
0.1
25V
R9A51
220
1/4W
C9A71
470U
16V
C9A70
100U
25V
D9A39
UDZS5.6B
C2
C1
K9A21
LKS1AF-12V
Q9A11
R9A40
22K
1/16W
2SC3052-T112-1F
C9A80
0.01
50V
D9A19
1
D9A45
12VS
2
3
R9A94
47K
1/16W
5
4
Q9A20
2SC3052-T112-1F
1S2076A/
1S2471OM
1S2076A/
1S2471OM
RT1N436C-T112-1
STBY
Q9A18
R9A39
3.3K
1/16W
Q9A08
R9A02
6.8
10W
IC9A23
SI-8120JD
R9A64
220K
1/16W
R9A63
100K
1/16W
LAMP-RELAY
Q9A09
2SC3052-T112-1F
C2
R9A56
220
1/4W
STBY
3
1
S1
R9A55
220
1/4W
R9A54
220
1/4W
R9A65
100
1/16W
R9A41
3.3K
1/16W
S2 2
12VS
5VS
R9A52
220
1/4W
C1
4
S1
D9A37
1S2076A/
1S2471OM
4
INV
1
4
D9A48
1S2076A/
1S2471OM
3
GND
3
1S2076A/
1S2471OM
R9A93
30K
1/16W
R9A92
10K
1/16W
12VS
K9A20
LKS1AF-12V
S2 2
1S2076A/
1S2471OM
2
5VSL
C9A68
100U
25V
VCC
200V
1000U
C9A03
3
2
1
C9A00
2200
AC250V
C9A02
1000U
200V
D9A18
1S2076A/1S2471OM
D9A36
D9A35
D9A33
1S2076A/
1S2471OM
STBY-SHORT
22MH
+15VSA
-15VSA
18VS
1
L9A10
D9A01
D6SB80
5
CONT2
LAMP BALLAST POWER SUPPLY.
DOUBLER CIRCUIT.
6
IN/OUT1
R9A60
2.2
1/16W
7
CONT1
R9A13
100K
2W
8
VCC
R9A59
2.2
1/16W
3
C9A04
150U
450V
R9A44
0
1/16W
R9A58
2.2
1/16W
OUT/IN1
2
R9A14
100K
2W
B
IC9A22
NJM2374AM
4
OUT
1
R9A45
0
1/16W
2SC3052-T112-1F
C9A45
470U
10V
R9A38
22K
1/16W
C9A72
220U
50V
C9A50
0.1
L9A39
GSRH127-101M
12VS
25V
DRAIN
OUT
1
2
3
STBY
6
3.3V
R9A98
47K
1/16W
5
4
Q9A21
2SC3052-T112-1F
Q9A19
RT1N436C-T112-1
4
3
DRAIN
DRAIN
2
UDZS13B
IC9A24
SI-8033JD
10MH
1
EMITTER
C9A08
2200
AC250V
C9A09
2200
AC250V
D9A41
5
L9A44
VCC
R9A07
22K
1/16W
C9A75
470U
16V
C9A74
470U
25V
INV
2SC3052-T112-1F
7
FET
SWITCH
MAIN-RELAY
GND
D
R9A08
2.2K
1/16W
Q9A01
D9A40
EC21QS04-TE12L
1/16W
SOURCE
C2
K9A10
LKS1AF-12V
10MH
100K
GATE
4
1
S1
1S2076A/1S2471OM
D9A04
C1
L9A40
C9A73
0.1
25V
R9A42
Q9A13
TPCP8J01(te85lf,f)
COLLECTOR
8
3
S2 2
L9A43
10MH
BASE
R9A20
270
1/4W
R9A43
100K
1/16W
ENG-PWR-ON
R9A46
68
1/16W
1
D6SB80
D9A00
0.1
3
2
C9A83
50V
4
C9A16
1000
AC250V
C9A15
1000
AC250V
R9A01
C9A11
2200
AC250V
C9A10
2200
AC250V
6.8
10W
L9A19
R9A03
1M (UL)
1/2W
10
F9A01
125V 5A 9
6.8MH 9X9.5
C9A34
10uF
25V
D9A26
FCH20A10
F9A03
125V 25A
3
C9A27
1000U
200V
F9A08
125V 5A
C9A79
470U
16V
C9A78
470U
25V
D9A42
D9A43
UDZS3.9B
TP18VS
6.8MH-M
9X9.5
EC21QS04-TE12L
F9A09
125V 5A
18VS
L9A45
18V
C9A32
680U
25V
C9A33
680U
25V
C9A36
680U
25V
C9A37
680U
25V
C9A38
680U
25V
C9A29
680U
25V
C9A28
680U
25V
C9A35
C9A82
10uF
25V
C9A49
0.01
50V
470U
25V
AUDIO SUPPLY SWITCH
12
6
IC9A10
3.3V
C9A77
0.1
25V
1
7
HOTGND
HOT GND connected to IC9A10 heatsink
F9A07
125V 5A
10MH
10MH
8
C9A26
1000U
200V
L9A20
2
11
HOTGND
C9A76
220U
18VF
C9A31
470
500V
SRW42EC-U15V117
L9A42
GSRH127-101M
22MH 9X9.5
50V
T9A10
E
L9A41
L9A21
F9A06
125V 3A
18V-ON
13
HOTGND
STR-W6735
5
OCP/BD
5
6
7
30Vp
2.5Vp
C9A21
10U
50V
C9A19
1500
1KV
C9A05
2200
AC250V
C9A06
2200
C9A22
1U
16V
D9A20
1S2076A/
1S2471OM
C9A25
6800
50V
C9A90
1500
1KV
AC250V
3
D9A24
16
R9A22
0.27
2W
C9D03
0.1
AC125V/250V
C9A24
0.1
25V
R9A79
22
1/10W
L9A30
22MH 9X9.5
D9A31
17
D9A25
18
F9A04
125V 5A
F9E10
FCC20252ADTP
L9A34
22MH 9X9.5
+15VSA
8
F9A05
125V 5A
C9A46
470
500V
C9A41
0.1
50V
2
11EFS2N-TA2B5
11EFS2N-TA2B5
R9A21
0.27
2W
D9A32
30PRA20-FC5
C9A39
2200U
35V
L9A35
C9A17
1UF
V25
R9A76
1K
3W
C9E10
1UF
V25
6.8MH 9X9.5
C9A40
2200U
35V
L9A36
C9A18
1UF
V25
R9E03
56K
1/16W
Q9E00
TPCP8402 (TE85LF,F)
R9E04
82K
1/16W
R9A77
1K
3W
R9E02
39K
1/16W
22MH 9X9.5
R9A37
1K
1/16W
1 KFF
2SA1235A-T112-1F
R9E05
39K
1/16W
Q9E01
TPS40071PWPR
Q9E02
3
C9A47
470
500V
+15VS
5
DRAIN2
6
C9A54
0.1
50V
A-GND
DRAIN1
7
GATE1
2
R9A83
160K
1/16W
C9E12
0.1
50V
SOURCE2
R9A24
100
1/10W
HOT GND
R9A23
1K
1/16W
C9A30
1U
50V
D9A21
UDZS6.8B
PC9A10
C9A44
0.01
25V/50V
R9A33
2.2K
1/16W
R9A31
220
1/16W
SFH6156-T1-E3
4
<-------From to ------>
+/- 187Vp max.
C9E13
0.1
50V
R9A84
10K
1/16W
R9E00
22K
1/16W
R9E06
56K
1/16W
1
3
DRAIN1
-15VS
8
R9A49
180K
1/16W
SOURCE1
(2)
LIVE
COLD
K
C9A43
0.22
50V
Q9A16
2 RT
IC9A20
BOOST 14
4 PGD
HDRV 13
R9A78
0
1/10W
5 SGND
SW
PWR-ON
(3) A
2
3
4
L9A32
L9A33
GSRH127-7R6M
12
C9A64
10uF
6.3V
R9A91
0
1/10W
LDRV 10
C9A65
680U
10V
R9A69
2.2
1/10W
C9A61
0.1
50V
D9A46
MA732
5VS
C9A60
0.1
50V
11
9
L9A31
2.7MH
MA732
PGND
2.7MH
7.6uH
D9A44
DBP
1
R9A70
2.2
1/16W
R9A47
27K
1/16W
R9A35
4.7K
1/16W
5VS
Q9A12
Si7872DPT1E3
R9A67
2.2
1/16W
REF(1)
RT9H301C
1
2SC3052-T112-1F
5
R9A90
1.2K
1/10W
3 LVBP
7 VFB
C9A57
4700
50V
6
VDD 15
6 SS
Q9A17
7
ILIM 16
8 COMP
-15VSA
F9E11
FCC20252ADTP
C9A55
0.47
16V
R9A50
1K
1/16W
R9E01
33K
1/16W
R9A34
27K
1/16W
R9A32
1K
1/16W
2
1
C9E11
1UF
V25
2SC3052-T112-1F
4
C9A59
120
50V
IC9A21
DRAIN2
GATE2
4
R9A82
270K
1/16W
2SC3052-T112-1F
C9A91
1500
1KV
G
C9A23
470
25V/50V
ET9A02
30PRA20-FC5
R9A26
D9A23
68
11EFS2N-TA2B5 1/4W
R9A25
1K
1/2W
15
1 2 3
FB
4
4
2.5Vp
SS/OLP
3
2.5Vp
VCC
2
2.5Vp
S/GND
1
400Vp
R9A19
100K
2W
N/C
F
D
14
C9A52
10uF
25V
C9A62
1UF
V25
C9A66
680U
10V
C9A67
0.1
50V
D9A47
C9A53
680U
25V
UDZS5.6B
C9A63
1000
50V
R9A48
47K
1/16W
PWP GND
L9D02
ELF22V025AL
2
PC9A21
R9A12
10K
1/16W
C9D02
0.1
AC125V/250V
1
2
12K
18VF
18V
3
4
18V-ON
ENG-PWR-ON
2
3.3V
LAMP-RELAY
18V
18V
3.3V
3.3V
3.3V
3.3V
MAIN-RELAY
AC-OFF
PON-SHORT
STBY
1
7
8
NC
1
2
3
4
5
6
PC
(TO RAISER)
1
STBY-SHORT
R9A06
1M (UL)
1/2W
NC
NC
HOTGND
PWR-ON
UDZS5.6B
1/2W
4
5VSL
12VS
-15VS
-15VS
A-GND
A-GND
A-GND
A-GND
+15VS
5VS
5VS
+15VS
D9A03
C9A14
0.015
AC125V/250V
18VS
D9A02
1S2076A/
1S2471OM
J1
J2
R9A28
1/16W
C9A13
0.015
AC125V/250V
R9A05
C9D01
0.1
AC125V/250V
R9A89
680
1/16W
STBY
2SC3052-T112-1F
C9A42
1U
16V
2SC3052-T112-1F
1M (UL)
I
R9A88
13K
1/16W
COPPER PAD MAX.
WITH THERMAL VIA
AC-OFF
R9A27
27K
1/16W
Q9A03
Q9A02
R9A11
220K
1/2W
R9A10
15K
1/16W
3
AC-OFF DETECT.
R9A87
2.2K
1/16W
5VSL
4
R9A29
100
1/16W
R9A09
220K
1/2W
R9A86
220
1/16W
SFH6156-T1-E3
18VS
H
C9A58
8200
25V/50V
7
8
NC NC
1
2
3
4
5
6
7
8
9
10 11 12 13 14 15 16 17 18 19 20 21 22 23 24
1
2
3
4
5
6
7
8
9
10
1
2
3
4
5
6
7
8
9
10
12
13
14
15
16
17
18
19
20
21
22
23
24
6
9
PB
PD
11
5
BOSS
3
PA2
(To INTERFACE)
(TO RAISER)
(To ENGINE)
L9D00
HF3545-502Y5R0-T01BH
3
2
CONTENTS
C9D00
0.1
AC125V/250V
R9D00
4.7M
1/2W
J
RV9D01
RV9D00
1.....BLOCK
2.....POWER
3.....INTERFACE
4.....FMT [DVI]
5.....FMT [MICRO]
WD-52527 V28
WD-62527 V28
WD-52528 V28+
WD-62528 V28+
AG9D00
DSS-302M
F9D00
PG
PG
PG
PG
PG
PG
S10A 125V
PG 10....TERMINAL
NC
LIVE
1
PG 11....DEMOD
NEUTRAL
3
1 2 3
PS
PG 12....RISER1
PG 13....RISER2
ET9A01
K
PAGE 2
2
3
4
5
6
CHASSIS
7
8
9
10
11
12
13
14
16
R9J09 R9J10 R9J11 R9J13 R9J16 R9J41 R9J42 R9J47 R9J48 R9J49 R9J64 R9J66 R9J67 R9J68 R9J69 R9J70
V28 ONLY
V28 ONLY
9
10
1
2
3
4
5
6
7
8
9
10 11 12 13 14 15 16 17 18 19 20
14
15
16
SENS-CL
MOTOR-ST
13
17
18
0
0
0
TO SHUTTER CONTROL
V29
0
0
390
560
390
0
0
0
390
0
V30,V30+,31
0
0
390
560
390
0
0
0
390
0
19 20
KD
1
2
3
4
5
LCD/DLP-FAN-CONT
BALLAST-FAN-CONT
PBS/LAMP-FAN-CONT
SENS-OP
FC
12
0
3.3V
11
0
6
8
7
9
10
11
12
13
14
R9J42
220
1/10W
SENS-CL
8
220
SENS-OP
7
220
MOTOR-ST
6
180
MOTOR-CLK
5
MOTOR-DAT
4
MOTOR-SET
3
18V-ON
2
360
MOTOR-SET
TO FMT - MICRO
1
390
MOTOR-DAT
A
V28
B
15
MOTOR-CLK
1
R9J41
220
1/10W
3.3VS
DDAN
BUSYX
CLRN
ENG-SCL
ENG-SDA
FAN-DET
D9J01
DAN202U
R9J55
4.7K
1/16W
R9J36
4.7K
1/16W
R9J50
4.7K
1/16W
C
R9J23
2K
1/16W
R9J58
4.7K
1/16W
R9J56
4.7K
1/16W
R9J57
4.7K
1/16W
R9J22
2K
1/16W
R9J01
100
1/16W
PWB ID
R9J02
100
FSTP-LAMP
R9J31
100
FSTP-PBS(LCD)
8
9
9
10
10
11
11
12
12
13
13
14
14
15
15
R9J06
1K
1/16W
FAN-DET
FAN-VCC-PBS/LAMP
16
R9J10
0
C9J11
0.1
50V
2SC3052-T112-1E,F
C9J10
0.1
50V
2SC3052-T112-1E,F
R9J09
0
STBY
DIM
R9J47
0
INV
V29 ONLY
GND
OUT
R9J11
R9J77
390
390
C9J01
470U
50V
STBY 5
R9J12
1K
1/16W
R9J75
0
R9J67
0
1/16W
360
GND 3
R9J14
1K
1/16W
C9J04
470U
50V
STBY 5
SI-8050JD
GND 3
1
IC9J04
SI-8050JD
SI-8050JD
C9J02
220U
50V
C9J05
220U
50V
L9J05
68MH 9X9.5
L9J04
C9J06
0.1
50V
6A
6Y
5A
5Y
4A
4Y
VCC
3A
3Y
GND
2Y
2A
1Y
6
R9J20
2K
1/16W
7
R9J03
2K
1/16W
D9J05
HZM27WA
HZM27WA
ENG-PROTECT
C9J07
470U
50V
R9J26
1K
1/16W
3.3VSL
D9J13
DAN202U
VCC 1
C9J08
220U
50V
D9J04
R9J32
2K
1/16W
C9J09
0.1
50V
D9J11
DAN202U
R9J28
1K
1/16W
R9J60
4.7K
1/16W
L9J06
68MH 9X9.5
V28 ONLY
R9J30
2K
1/16W
R9J61
4.7K
1/16W
R9J59
4.7K
1/16W
R9J34
2K
1/16W
68MH 9X9.5
1
R9J45
0
1/16W
R9J27
2K
1/16W
R9J51
100
1/16W
3
R9J29
2K
1/16W
8
C9J23
0.01
50V
3
4
5
6
7
7
8
9
R9J40
2K
1/16W
LAMP-PROTECT
BOSS
GND
2
3Y
1Y
1
(V28 ONLY)
6
C9J24
0.01
50V
DDAN
4Y
9
4A
10
3A
1A
R9J65
0
1/16W
1
11
IC9J02
SN74LVC14APWR
3
2
12
2Y
LAMP-DET
13
VCC
R9J52
100
4
5
BUSYX
14
18V
5Y
10U
50V
CLRN
C9J13
0.1
25V/16V
5A
C9J16
6Y
R9J46
0
1/16W
6
5
ENG-SCL
4
COVER-DET
ENG-PWR-ON
7
2
R9J35
1K
1/16W
2A
8
ENG-SDA
R9J53
100
SENSOR-DET
TO POWER
5
1/16W
D9J09
EC21QS04-TE12L
R9J83
22K
1/16W
1A
ENG-FAN-ON
R9J78
1K
1/16W
D9J08
EC21QS04-TE12L
C9J03
0.1
50V
V28 ONLY
R9J16
180
OUT 2
VCC 1
F
R9J69
0
INV 4
IC9J05
OUT 2
IC9J03
R9J68
0
1/16W
R9J13
INV 4
D9J07
EC21QS04-TE12L
VCC
R9J66
0
1/16W
C9J12
0.1
50V
Q9J07
2SC3052-T112-1E,F
SEE NOTE
LCD/DLP-FAN-CONT
4
100
FAN-VCC-BALLAST
R9J19
1.2K
1/16W
Q9J03
MD-TEMP
3
HZM27WA
Q9J05
PBS/LAMP-FAN-CONT
2
D9J06
R9J18
1.2K
1/16W
3.3VS
1
V29 ONLY
Q9J06
2SA1235A-T112-1E,F
ENG-PROTECT
R9J04
1K
1/16W
R9J54
R9J70
0
1/16W
R9J15
1K
1/16W
R9J07
1K
1/16W
Q9J02
2SA1235A-T112-1E,F
8
6A
16
R9J43
0
Q9J01
RT1N436C-T112-1
R9J82
10K
1/16W
9
TO ENGINE
7
8
R9J79
100
1/16W
10
LAMP-TEMP
3
R9J80
10K
1/16W
11
KC
7
B
C
V29,30,30+,31 ONLY
R9J76
100
1/16W
R9J44
0
12
IC9J01
SN74LVC14APWR
R9J05
100
1/16W
FILTER-DET
R8P28
220
1/16W
13
FAN-VCC-MD
6
14
L9J03
6
LAMPEN
CD-1010-101
5
L9J02
4
5
R9J63
0
CD-1010-101
4
5VS
L9J01
CD-1010-101
3
5
2
3
4
2
LAMPLITZ
10U
50V
V29 ONLY
3
1
C9J14
0.1
25V
C9J15
R9J33
100
1/16W
R9J64
0
1/16W
R8P27
220
1/16W
R9J24
1K
1/16W
R9J21
2K
1/16W
FSTP-BALST
ENG-FAN-ON
1
LCD/DLP-FAN-CONT
BALLAST-FAN-CONT
2
TO FMT - MICRO
FB
LCD/DLP-FAN-CONT
D
PBS/LAMP-FAN-CONT
PBS/LAMP-FAN-CONT
G
D9J03
DAN202U
R9J25
1K
1/16W
FSTP-MD(LCD/DLP)
E
D9J02
DAN202U
R9J39
1K
1/16W
R9J37
2K
1/16W
PB
D9J10
D9J12
HZM27WA
HZM27WA
R9J38
2K
1/16W
R9J49
0
1/16W
V29 ONLY
R9J48
0
1/16W
LAMP-PROTECT
FAN-VCC-BALLAST
J
KB
14 13 12 11 10
9
8
7
6
5
4
3
2
1
14
9
8
7
6
5
4
3
2
1
13
12
11
10
TO/FROM RISER
KA
1
2
3
4
5
6
7
8
TO CONTROL
9
10
11
LAMPLITZ
5VS
LAMPEN
FSTP-BALST
LAMP-TEMP
MD-TEMP
SENSOR-DET
FSTP-MD(LCD/DLP)
FAN-VCC-MD
FSTP-LAMP
FSTP-PBS(LCD)
FAN-VCC-PBS/LAMP
COVER-DET
FILTER-DET
LAMP-DET
AMC
5VSL
PWR-LED
MAN-RST
KSC1
KSC0
3.3VSL
STATUS-G
STATUS-R
LAMP-G
LAMP-R
PWR-LED
LAMP-R
LAMP-G
STATUS-R
STATUS-G
3.3VSL
KSC0
MAN-RST
KSC1
IR-IN
5VSL
I
AMC
IR-IN
3.3VSL
DIM
H
LE
1
2
3
4
5
6
7
8
9
10 11 12 13 14 15 16 17 18
19 20 21 22 23 24
1
2
3
4
5
6
7
8
9
10
19
1
2
3
3
4
5
6
7
8
CJ3
11
12
13
14
15
16
17
18
20
21
22
23
24
TO SENSORS & FANS
1
2
V28 ONLY
TO BALLAST
4
AN
TO PREAMP
CONTENTS
PG
PG
PG
PG
PG
PG
1.....BLOCK
2.....POWER
3.....INTERFACE
4.....FMT [DVI]
5.....FMT [MICRO]
WD-52527 V28
WD-62527 V28
WD-52528 V28+
WD-62528 V28+
K
PG 10....TERMINAL
PG 11....DEMOD
PG 12....RISER1
PG 13....RISER2
PAGE 3
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
A
CRIN[0]
CRIN[1]
CRIN[2]
CRIN[3]
CRIN[4]
CRIN[5]
CRIN[6]
B
CRIN[7]
TP8E01
YIN[0]
L8E01
221 OHM
3.3VASIC
YIN[1]
L8F01
221 OHM
R7
R6
R5
R4
R3
R2
R1
R0
G7
G6
G4
C8E09
K-0.1
16V
C8E08
K-0.1
16V
C8E07
K-0.1
16V
C8E06
K-0.1
16V
PCLK
G5
R0,R1,R2,R3,R4,R5,R6,R7,G0,G1,G2,G3,G4,G5,G6,G7,B0,B1,B2,B3,B4,B5,B6,B7,DE,HS,VS,CLK1
C8E10
K-0.1
16V
3.3VX
1.8V
YIN[2]
YIN[3]
NC
A1
YIN[4]
GING3
A2
GING2
A3
GING0
A4
GINR5
A5
GINR1
A6
GING5
B2
GING1
B3
GINR7
B4
GINR4
B5
GINR0
B6
VINYSA
A7
VINCLK
A8
VINBB5
A9
VINBB2
A10
VINBA7
A11
VINBA4
A12
VINBA1
A13
VINGB6
A14
VINGB3
A15
VINVS
B7
VINBB7
B8
VINBB4
B9
VINBB1
B10
VINBA6
VINBA3
B12
VINBA0
B13
VINGB5
B14
VINGB2
B15
DGND
VINGA7
VINGA3
A16
A17
C8E30
K-0.1
16V
C8E31
M-47
6.3V
VINGA0
A18
VINRB6
A19
VINRB7
B18
VINRB5
B19
C8F01
K-0.1
16V
C8F02
K-0.1
16V
NC
A20
YIN[5]
Low=Default(non IIC-bus)
L8F04
221 OHM
VDDI
D10
VDDI
D11
VDDI
D12
VDDE
D13
VDDE
D14
VINGB0
D15
VINGA4
D16
VINRB0
D17
VINRA7
D18
1.8 V
VINRA5
D20
VINRA6
D19
GINB7
E3
GINB6
E2
GINHS
E4
IC8E01
MB87S1340PB-ES
CBIN[4]
CBIN[5]
GINVS
F1
CBIN[6]
D
VSS
F3
GINYS
F2
VINRA4
E17
VINRA3
E18
VSS
F4
VINRA0
F17
VSS
F18
G0
VSS
VSS
F20
F19
MST
G1
VSS
G3
VSS
G2
VSS
G7
VSS
G4
VSS
G8
VDDI
G9
VDDI
G10
VDDI
G11
VDDI
G12
VSS
G13
VSS
G14
RSTZ
G18
VDDE
G17
22x4
SRD
G20
SCSZ
G19
B7
1
8
2
7
3
6
4
5
B6
SCK
HIN
TP8E04
SM
H1
VSS
H7
VDDE
H4
VSS
H8
VSS
H9
VSS
H10
VSS
H11
VSS
H12
VSS
H14
VSS
H13
SCK
H18
VDDE
H17
VSS
H20
SWD
H19
C8E02
K-0.1
16V
SDDQ0
J1
C8E03
K-0.1
16V
SDDQ3
K1
DD[3]
DD[4]
DD[5]
SDDQ2
J3
SDDQ1
J2
SDDQ5
SDDQ4
K2
K3
VDDE
J4
VDDE
J7
VDDI
K4
VSS
J8
VDDE
K7
VSS
K8
VSS
J9
VSS
K9
VSS
J10
VSS
J11
VSS
K10
VSS
J12
VSS
K12
VSS
K11
VDDE
J14
VSS
J13
VDDE
K14
VSS
K13
VSS
J18
VDDI
J17
OUTRA0
K18
VDDI
K17
VSS
J20
VSS
J19
OUTRA2
K20
OUTRA1
K19
C8E04
K-0.1
16V
SDDQ6
L1
SDDQ8
L3
SDDQ7
L2
VDDI
L4
VSS
VDDE
L7
L8
VSS
L9
VSS
L10
VSS
L13
VSS
L12
VSS
L11
VDDE
L14
OUTRA3
L18
VDDI
L17
OUTRA4
L19
DD[9]
R8E07
22
1/16W
R8E08
22
1/16W
DQM[0]
A[1]
A[0]
5
4
6
3
7
2
8
SDDQ11
N1
SDDQ14
P1
VSS
M13
VSS
M12
VDDE
M14
OUTRA6
M18
VDDE
M17
OUTRA7
M19
SDDQ12
N2
SDDQ13
N3
VSS
N7
VDDE
N4
VSS
N8
VSS
N9
VSS
N10
VSS
N11
VSS
N12
VSS
N13
VSS
N14
OUTRB0
N18
VDDE
N17
OUTRA8
M20
A[5]
A[4]
SDDQ15
P2
SDOCLK
P3
VSS
P7
VDDE
P4
VSS
P8
VDDI
P9
VDDI
P10
VDDI
P11
VDDI
P12
VSS
P13
VSS
P14
OUTRB3
P18
VSS
P17
OUTRB4
P19
SDDQM0
R1
SDDQM1
R2
SDCS
R3
SDWE
R4
OUTRB6
R18
VSS
R17
A[8]
A[7]
2
7
3
6
1
7
2
8
1
SDADD2
U1
SDADD6
V1
22x4
SDADD9
W1
8
7
3
6
SDADDO
T3
SDCAS
T2
OUTGA0
T17
SDADD1
T4
SDADD3
U2
SDADD7
V2
SDADD4
U3
SDADD8
V3
SDADD5
U4
SDDQ17
V4
SDDQ20
U5
SDDQ21
V5
SDDQ24
U6
SDDQ25
V6
VDDE
U7
VDDE
U8
SDDQ28
V7
SDDQ31
V8
NC
Y1
5
SDADD10
W2
NC
Y2
SDADD11
W3
SDDQ16
Y3
SDDQ18
W4
SDDQ19
Y4
SDDQ22
W5
SDDQ23
Y5
SDDQ26
W6
SDDQ27
Y6
SDDQ29
W7
SDDQ30
Y7
VSS
W8
VSS
Y8
C8E11
K-0.1
16V
OUTGA1
T18
OUTGA2
T19
6
3
7
2
8
1
53 D8
TX1+ 28
54 D7
TX1- 27
55 D6
AGND 26
IC8F01
SiI164CTG64TR
VDDI
U9
OUTVS
V9
VDDI
U10
VDDI
U11
OUTYSA
V10
VDDI
U12
OUTCLK2
V11
VSS
U13
OUTBB7
V12
VSS
U14
OUTBB4
V13
VSS
U15
OUTBB1
V14
OUTBA4
U16
OUTBA7
V15
OUTBA3
V16
OUTGA4
U17
OUTBA0
V17
OUTGA5
U18
OUTGA8
V18
OUTGA6
U19
OUTGA7
U20
OUTGB0
V19
OUTGB1
V20
OUTHS
W9
OUTYSB
Y9
C8E12
K-0.1
16V
OUTDEB
W10
OUTDEA
Y10
OUTCLK1
W11
OUTBB8
Y11
OUTBB5
Y12
OUTBB3
W13
OUTBB0
W14
OUTBA6
W15
OUTBA2
W16
OUTGB8
W17
OUTGB6
W18
OUTGB2
W19
58 D5
AVCC 23
B4
59 D4
TXC+ 22
B3
60 D3
TXC-21
B2
61 D2
AGND 20
EXT_SWING 19
B1
62 D1
R4
B0
63 D0
1
2
3
4
5
6
7
8
9
R5
64 GND
R6
R7
C8F31
22
50V
TP8F02
1
8
2
7
3
6
4
5
5
4
6
3
7
2
8
1
6
4
5
5
4
1.8V
6
3
3.3VASIC
7
2
8
1
OUTGB5
Y18
NC
Y20
G2
G3
C8F07
K-0.1
16V
TP8F03
C8F08
150
50V
R8E26
22
1/16W
G4
P_GND
6
14
SDA_DVI
7
15
8
16
C5
L8F06
221 OHM
C2
C8F15
M-47
6.3V
11
12
13
14
15
16
PGND
AGND
L8F07
221 OHM
18
17
C8F14
150
50V
C8F12
M-47
6.3V
C8F13
K-0.1
16V
L8F08
221 OHM
C8F10
K-0.1
16V
R8F33
0
1/16W
R8F34
R8F14
1/16W
R8F11
0
1/16W
R8F16
1/16W
R8F18
0
1/16W
DGND
C8F09
M-47
6.3V
R8F08
330
1/16W
0
1/16W
AGND
DGND
R8F19
2.2K
1/16W
DGND
B0
R8F25
22
1/16W
B1
R8F26
22
1/16W
B2
B3
B4
SCL_X
B5
SDA_X
B6
3.3V
3.3V
RSTZ
RSTZ
SRD
SRD
CLK1
SCK
SCK
DE
SWD
SWD
VS
SUCS
SUCS
HS
5VS
B7
R8E29
22
1/16W
5VS
M32_VS
M32_VS
SDRAM
ADDRESS
SDRAM
DATA
BUS
39
40
79
80
BUS
FMT uP CONTROL BUS
CRIN[5]
CRIN[2]
38
78
BUS
FA
82
GND
37
77
AC-OFF
36
FMTRST
CRIN[0]
35
75
76
CRIN[3]
34
74
CRIN[4]
CRIN[1]
33
73
32
CRIN[6]
31
72
CRIN[7]
30
NC 70
71
29
69
CBIN[0]
28
68
CBIN[2]
27
67
CBIN[3]
CBIN[5]
26
66
CBIN[6]
24
25
65
23
22
YIN[1]
YIN[0]
21
YIN[3]
19
20
YIN[6]
YIN[7]
YIN[4]
18
17
16
15
14
13
YSIN
12
11
10
9
VIN
HIN
8
7
6
5
4
3
2
1
CONTROL
81
GND
YIN[5]
YIN[2]
CBIN[7]
CBIN[4]
CBIN[1]
PCLK
FMT BOARD INPUT BUS
TO DM BOARD
FMTRST
AC-OFF
PC-TxD
PC-RxD
CONTENTS
BUSREQ
3.3V-ENG-SDA
3.3V-ENG-SCL
CRIN[2]
CRIN[5]
CBIN[1]
CBIN[4]
64
63
CBIN[7]
62
PWR-ON-SHRT
61
60
59
YIN[2]
58
57
YIN[5]
56
55
FMTRTS
53
54
FMTCTS
FMTTxD
51
52
FMTRxD
49
50
5VS
48
47
46
3.3V
45
44
43
42
41
3.3V
PG
PG
PG
PG
PG
PG
1.....BLOCK
2.....POWER
3.....INTERFACE
4.....FMT [DVI]
5.....FMT [MICRO]
WD-52527 V28
WD-62527 V28
WD-52528 V28+
WD-62528 V28+
PG 10....TERMINAL
PG 11....DEMOD
K
C5
C4
AGND
R8F03
F-510
AGND 1/16W
5VS
DGND
C3
TXC-
TX25-80P-LT-H1
J
23
32
TXC+
3.3V
YIN[0-7],CRIN[0-7],CBIN[0-7],HIN,YSIN,VIN,PCLK
22
24
C1
TX0C8F17 C8F16
K-0.1
150
16V
50V
20
21
G7
R8E28
22
1/16W
DD[31]
DD[28]
DD[29]
DD[30]
DD[24]
DD[25]
DD[26]
DD[27]
DD[20]
DD[21]
DD[22]
DD[23]
DD[17]
DD[18]
DD[19]
DD[16]
SCL_DVI
TX1-
19
G6
R8E22
220
1/16W
DD[13]
13
18
G5
R8E27
22
1/16W
OUTHS
DD[12]
DD[15]
PVCC1
10
C8F11
150
50V
C8F33
22
50V
C8F32
22
50V
0
R8F32
0
1/16W
22x4
OUTVS
DD[11]
DD[14]
12
5
TX0+
R8F22
4.7K
1/16W
R8F28
2.2K
1/16W
R8F31
0
1/16W
G1
R8E16
DGND
4
TX1+
C8F19
K-0.1
16V
TX0- 24
G0
W20
OUTGB4
Y19
11
22x4
OUTGB3
3
OUTGB7
Y17
3
C8F18
M-47
6.3V
C8F20
150
50V
17
22x4
7
OUTBA1
Y16
10
R8E15
2
OUTBA5
Y15
9
2
L8F05
221 OHM
P_GND
L8F03
221 OHM
8
OUTBA8
Y14
31
1
TX2-
DE
1
OUTBB2
Y13
TX2+
R8E14
C8E15
K-0.1
16V
C8E14
K-0.1
16V
C8E13
K-0.1
16V
OUTBB6
W12
J8F01
TXO+ 25
B5
22x4
OUTDEA
I
AVCC 29
R3
R8E13
OUTGA3
T20
OUTCLK1
H
52 D9
57 IDCK+
C8F06
M-47
6.3V
OUTRB8
R20
R8E04
2
4
SDRAS
T1
4
3
22x4
4
C8F21
M-47
6.3V
TX2+ 31
HS
5
6
R8E05
5
5
OUTRB5
P20
OUTRB7
R19
C8F22
K-0.1
16V
C8F23
150
50V
AGND 32
TX2-30
56 IDCK-
R2
8
5
A[2]
D11
33
R1
R8E12
22x4
4
A[3]
R0
OUTRB2
N20
OUTRB1
N19
34
0
1
RAS
A[9]
VSS
M11
22x4
CAS
A[11]
BA1
A[10]
VSS
M10
6
DGND
R8E03
A[6]
VSS
M9
35
VS
1
R8E02
G
VSS
M8
3
3.3VASIC
DQM[1]
VDDE
M7
VDDE
M4
36
CLK1
3.3V
CS
BM
M3
7
TP8F01
22x4
3.3VASIC
WE
SDDQ10
M2
8
2
C8E22
K-0.1
16V
1.8V
CLK_M
SDDQ9
M1
C8E05
K-0.1
16V
R8E06
22
1/16W
1
4
C8E21
K-0.1
16V
DD[7]
DD[8]
DD[10]
F
22x4
C8E19
K-0.1
16V
OUTRA5
L20
SUCS
R8E11
C8E18
K-0.1
16V
C8E20
K-0.1
16V
DD[6]
SWD
R8E21
22
1/16W
C8E17
K-0.1
16V
DD[0]
DD[1]
DD[2]
E
SMCK
H3
XTST
H2
YSIN
1.8V
TP8E03
37
RSTZ
SRD
VIN
C8E01
K-0.1
16V
38
R8E10
C8E16
K-0.1
16V
DGND
39
51 D10
G1
CBIN[7]
TP8E02
50
G2
VINRA1
E20
VINRA2
E19
40
PVCC2
3.3VX
GINB5
E1
41
49
P_GND
G3
CBIN[2]
CBIN[3]
42
PG 12....RISER1
PG 13....RISER2
PAGE 4
To FMT - MICRO
VDDI
D9
43
To FMT - MICRO
VSS
D8
44
SDA_DVI
VSS
D7
45
SCL_DVI
VSS
D6
46
GND
GINR2
D5
47
BSEL/SCL
GINB4
D4
48
DSEL/SDA
CBIN[1]
GINB3
D3
GINB2
D2
C8F05
150
50V
ISEL/RST#
GINB1
D1
C8F04
K-0.1
16V
VCC
CBIN[0]
DKEN
C8F03
M-47
6.3V
RESERVED
L8F02
221 OHM
TO ENGINE
C9H01
M-100
6.3V
D23
GND
2
C9H02
K-0.1
16V
D22
C9H03
M-100
6.3V
C8E38
M-100
6.3V
D21
C8E39
K-0.1
16V
VINRB1
C20
VINRB2
C19
MSEN
VINRB3
C18
D20
VINGA1
C17
PD#
VINGA5
C16
D19
VINGB1
C15
EDGE/HTPLLG
VINGB4
C14
D18
VINGB7
C13
CTL1/A1/DK1
VINBA2
C12
D17
VINBA5
C11
CTL3/A2/DK2
VINBB0
C10
D16
VINBB3
C9
CTL3/A3/DK3
VINBB6
C8
D15
VINHS
C7
VSYNC
VINYS
C6
D14
GINR3
C5
HSYNC
GINR6
C4
D13
GINB0
C3
VREF
GING7
C2
R8F02
330
1/16W
3 OUT IN 1
VCC
L9H01
221 OHM
1.8V
GING6
C1
IC9H01
BA18BC0FP
VINRB4
B20
D12
B11
VINGA2
B17
DE
YIN[7]
VINGA6
B16
GND
C
GING4
B1
VCC
YIN[6]
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
A
3.3V
FAN_DETECT
ENPROT
ENG_SDAR
3.3V-ENG-SCL
R8G39
22
IC8G08
SN74LVC2G125DCUR
L8G02
221 OHM
IC8G09
SN74LVC1G17-DCKR
SDAR_TMDS
VCC 8
2 A1
2OE 7
3 Y2
Y1 6
C8G04
K-0.1
16V
C8G03
K-0.1
16V
R8G47
22
SDAW_TMDS
SCL_TMDS
R8G67
3.3K
1/16W
1 NC VCC 5
3.3V-ENG-SCL
3.3V-ENG-SDA
TP8G02
SOLDER SIDE
4 VSS
SEN_OP
B
A2 5
R8G55
10K
1/16W
SEN_CL
2 A
3 GND
R8G68
3.3K
1/16W
R8G44
10K
1/16W
ENG_SDAW
Y 4
R8G22
10K
1/16W
ENG_SDAR
FB
L8G10
BLM18BB141SN1
DGND
LP_LIT
SCL_TMDS
ENG_SDAR
ENG_SCL
R8G75
1K
1/16W
DGND
1DDAN
ENCLR
BUSY
DA_LD
DA_CLK
DA_DO
C8G24
K-0.1
16V
1
DD_AN
L8G11
BLM18BB141SN1
CLR_ENG
L8G12
BLM18BB141SN1
8
2
7
XBUSY
3
L8G13
BLM18BB141SN1
R8G28
100
RTS_DM
1
8
2
7
P62/DM_RXD
36
3
6
RXD_DM
35
4
5
PCLK0
31
TXD_PC
R8G14
3.3K
1/16W
BUSREQ
RXD_PC
32
P67/PC_TXD
SUCS
7
6
X8G01
R8G25
3.3K
1/16W
2
3
7
3
6
4
R8G17
10K
1/16W
DGND
3.3V-ENG-SCL
BUSREQ
5VS
L8G06
221 OHM
3.3V_DA
C8G45
M-47
6.3V
8
5
DD[24]
7
R8G80
22
1/16W
8
LCD_TEMP
D8G10
R8E33
47x4
1/16W
R8G73
22K
1/16W
2
1
4
3
2
1
4
3
2
1
DA_DO
L8G05
221 OHM
R8G82
22
1/16W
LD
CLK
DI
IC8G05
M62368GP#CF0J
1
Do
Vcc
16
2
LD
VDD
15
3
4
5VS_TEMP
5
C8G41
M-10
16V
C8G42
K-0.1
16V
R8G53
F-2.2K
1/16W
D8G11
6
R8G51
F-2.2K
1/16W
DGND
7
DGND
8
MC2850-T111-1
Q8G04
4
3
2
Ao5
14
BLM18BB141SN1
R8G61
820
1/16W
13
Ao4
12
Ao2
Ao3
11
L8G31
PBS/LAMP-FAN-CONT
NC
GND
NC
VSS
1
1
2
2
BLM18BB141SN1
R8G62
820
1/16W
Ao1
Q8G05
2SA1235-T112-1E,F
1
DI
Ao6
FC
L8G30
R8G63
220
1/16W
10
BLM18BB141SN1
L8G35
BLM18BB141SN1
2SA1235-T112-1E,F
3
4
4
5
5
L8G33
BLM18BB141SN1
L8G45
9
3
L8G32
BLM18BB141SN1
BLM18BB141SN1
L8G44
SENS_OP
SENS_CL
CLK
R8G60
820
1/16W
6
6
7
7
8
8
9
9
10
10
11
11
L8G36
H
DGND
3.3V
C8E51
K-0.1
16V
R8G52
F-12K
1/16W
C8G43
K-0.01
25V/50V
BLM18BB141SN1
L8G20
BLM18BB141SN1
L8G37
DGND
BLM18BB141SN1
L8G38
C8E53
K-0.1
16V
C8E52
K-0.1
16V
BLM18BB141SN1
L8G39
DGND
L8E05
221 OHM
3.3V_M
M_ST
C8E47
M-100
6.3V
M_SET
DQ26
45
44
M_DAT
VSS1
46
DQ24
47
VSSQ5
48
DQ25
49
VDDQ5
50
M_CLK
BLM18BB141SN1
L8G42
BLM18BB141SN1
L8G43
BLM18BB141SN1
WE#
CAS#
RAS#
CS#
NC2
BAO
BA1
A10
A0
A1
A2
DQM2
VDD3
NC3
DQ16
VSSQ3
DQ17
DQ18
VDDQ3
DQ19
DQ20
VSSQ4
DQ21
DQ22
VDDQ4
DQ23
VDD4
SN_OP
DQM0
VSSQ6
51
DQ27
52
VDD2
DQ30
53
DQ28
54
DQ29
55
VDDQ6
56
DQ31
NC4
57
NC1
IC8E03
MT48LC2M32B2P-7
58
VSS2
59
DQM3
60
A3
61
A4
62
A5
63
A6
64
A7
65
A8
66
A9
67
CKE
68
CK
69
NC5
70
NC6
71
DQM1
72
VSS3
73
NC7
DQ8
VDDQ7
DQ9
DQ10
VSSQ7
9
74
DQ7
8
75
VSSQ2
7
76
DQ6
6
77
DQ5
5
78
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
VDDQ2
DQ11
DQ12
VDDQ8
79
DQ4
4
80
DQ3
DQ1
3
81
DQ13
DQ14
VSSQ8
82
VSSQ1
2
83
DQ2
1
DQ0
VDD1
DGND
84
VDDQ1
85
DQ15
86
VSS4
C8E46
K-0.1
16V
BLM18BB141SN1
L8G41
12 PWR
13
13
14
14
15
15
16
16
17
17
18
18
19
19
20
20
SN_CL
DGND
I
C8E61
K-0.1
16V
8
5
7
8
1
4
6
7
8
3
2
1
4
3
2
1
CONTENTS
A[2]
A[1]
A[0]
A[10]
A[11]
CS
RAS
CAS
DD[0-31]
WE
DD[0-31]
5
R8E37
47x4
1/16W
DD[16]
2
DD[7]
3
DD[6]
4
DD[5]
1
DD[3]
2
DD[2]
3
DD[1]
DD[0]
4
6
R8E36
47x4
1/16W
DD[23]
7
DD[22]
6
DD[21]
5
R8E35
47x4
1/16W
DD[20]
8
DD[19]
7
DD[18]
6
DD[17]
5
R8E34
47x4
1/16W
J
C8E60
K-0.1
16V
C8E59
K-0.1
16V
C8E58
K-0.1
16V
C8E57
K-0.1
16V
DGND
DD[4]
DGND
C8E56
K-0.1
16V
C8E55
K-0.1
16V
C8E54
K-0.1
16V
PG
PG
PG
PG
PG
PG
1.....BLOCK
2.....POWER
3.....INTERFACE
4.....FMT [DVI]
5.....FMT [MICRO]
WD-52527 V28
WD-62527 V28
WD-52528 V28+
WD-62528 V28+
PG 10....TERMINAL
PG 11....DEMOD
K
PG 12....RISER1
PG 13....RISER2
PAGE 5
SHUTTER
C8E45
K-0.1
16V
BLM18BB141SN1
L8G40
12
ENGINE
C8E50
K-0.1
16V
R8G54
F-15K
1/16W
ENGINE
3
R8G81
22
1/16W
DA_CLK
5VS
MC2850-T111-1
4
C8G46
K-0.1
16V
SHUTTER
R8E32
47x4
1/16W
6
DD[25]
DD[26]
DD[27]
DD[28]
7
R8G72
330
1/16W
SN_OP
6
R8G71
22K
1/16W
R8G70
330
1/16W
SN_CL
5
DD[29]
DD[30]
DD[31]
DQM[1]
A[3]
A[4]
A[5]
A[6]
A[7]
A[8]
A[9]
CLK_M
DQM[0]
DD[8]
DD[9]
DD[10]
DD[11]
DD[12]
DD[13]
DD[14]
DD[15]
3.3V_ST
R8E31
47x4
1/16W
MC2850-T111-1
220x4
FAN SPEED CONTROL
R8E30
47x4
1/16W
MC2850-T111-1
5
DA_LD
8
VSS 4
R8G32
BUS
7
5 SDA
D8G08
MC2850-T111-1
BUS
6
A2 3
R8G76
56K
1/16W
R8G20
SEN_OP
5
6 SCL
ENG_PWR
SEN_CL
8
A1 2
ENG_PWR18
5VS
7
7 WP
LAMP_RLY
4
CSTCE20M0V51-R0
1
8
2
LCD_ENG_TEMP
6
A0 1
DGND
3.3V_ST
5
8 VCC
FANON
1
3.3V
DATA
C8G21
K-0.1
16V
R8G38
22
1/16W
PWR18
5
M_CLK
M_DAT
M_SET
M_ST
SDRAM
16
SCL_EE
3.3V_ST
BUS
ADDRESS
15
16
R8G37
22
1/16W
FMT uP CONTROL BUS
PC-RxD
R8G36
2.2K
1/16W
R8G35
2.2K
1/16W
1
FMTRST
SRD
SDRAM
14
15
R8G78
56K
1/16W
TXD_PC
RXD_PC
PCLK0
PBUSY
SUCS
G
13
14
3.3V_ST
IC8G02
24LC256T-I/SN
R8G77
56K
1/16W
SCK
5VS
12
13
LCD_ENG_TEMP
ENG_PWR18
R8G13
22
1/16W
R8G15
22
1/16W
SRD
CONTROL
11
12
BOARD
SWD
11
To INTERFACE
SWD
10
FMTTxD
34
P66/PC_RXD
P70/EE_SDA
FMTRxD
TXD_DM
P65/PC_CLK 33
P71/EE_SCL
FMTRTS
3.3V-ENG-SDA
22x4
CS_SUITE
39
38
P72/FAN_ON
3.3V-ENG-SCL
R8G31
FAN
M32_VS
RSTZ
9
10
DGND
R8G27
2.2K
1/16W
37
P73/LAMP_RELAY
P74/ENG_PWR
P75/PWR18
R8G34
4.7K
1/16W
SUCS
P42/DA_DO
P43/ENG_EMER_DISAB
P41/DA_CLK
P37
P40/DA_LD
P35
P36
P34
P33/BUSYX
P31/DDAN
P32/CLRN
P30
VCC
VSS
P27
P85/#NMI
R8G26
330
1/16W
220x4
RSTZ
PC-TxD
To FMT1 - DVI
41
LRELAY
2
TP8G01
SCK
F
43
R8G33
4.7K
1/16W
R8G19
10K
1/16W
20.000MHZ
RESET
R8G12
22
1/16W
8
9
3.3V-ENG-SDA
M32_VS
L8G19
BLM18BB141SN1
LCD_L_EN
ENG_ON
RSTZ
PWR-ON-SHRT
DGND
3.3V_ST
P60/DM_RTS
P61/DM_CLK
R8G02
47
R8G10
3.3K
1/16W
A2 5
R8G04
22
1/16W
SDA_X
VCC
C8G16
K-0.1
16V
8
SCL_X
DGND
C8G18
K-0.1
16V
XBUSY
DGND
E
L_LIT
DD_AN
5VS
3.3V-ST
C8G02
K-0.1
16V
7
8
10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30
3
SCL_X
XIN
9
VSS
8
XOUT
7
RESET
6
6
7
BLM18BB141SN1
L8G17
BLM18BB141SN1
SDA_EE
SDAW_TMDS
Y1 6
4 VSS
P26/TMDS_SDAR
P25/TMDS_SDAW
P23
P24/TMDS_SCL
P21/ENG_SDAW
P22/ENG_SDAR
P20/ENG_SCLW
P16/SEN_CL
P17/SEN_OP
5
5
6
H=ON;L=OFF
DGND
5
3 Y2
4
VSYNC
4
2OE 7
3
CTS_D
6
2 A1
2
L8G16
L8G18
BLM18BB141SN1
LMP-LIT
40
P64/PC_RTS
L8G14
BLM18BB141SN1
L8G15
BLM18BB141SN1
44
P56/ALE
P57/#RDY/Su_CS
P63/DM_TXD
D8G05
FMTCTS
3
VCC 8
1
OFF_AC
7
1 1OE
DGND
AC-OFF
2
3.3V
8
SDA_X
1
SCL_X
22x4
P97
CNVSS
R8G06
100
1SWD
R8G03
22
1/16W
C9H07 C8G08
M-100 K-0.1
16V
16V
P86/RSTZ
SCL_TMDS
IC8G07
SN74LVC2G125DCUR
C9H06
K-0.1
16V
AVCC
P87
C9H05
M-100
16V
99
3.3V_ST
3
GND
2
SDAR_TMDS
Y 4
98
P100/ENG_TEMP
VREF
1SCK
3 GND
AVSS
97
CNVSS
2 A
IN OUT
P101/ENG_PROTECT
BYTE
1
95
96
IC9H02
BA33BC0FP-E2
L9H02
221 OHM
5VS
P102/FAN_STOP
P90/SCK
1 NC VCC 5
SDA_X
C8G10
K-0.1
16V
P103/P-ON-SHRT
94
P92/SWD
D
C8G30
0.01
25V/50V
IC8G06
SN74LVC1G17-DCKR
93
P91/SRD
ENPROT
R8G24
4.7K
1/16W
45
42
M30833FJFP#U5-V281
R8G41
10K
1/16W
Q8G06
2SC3052-T112-1E,F
46
P54/#HLDA/BUS_REQ
P55/#HOLD
P76
P104/MOTOR_CLK
P77
92
P80
5
4
IC8G01
P82/#INT0/VSYNC
P105/MOTOR_DAT
P81/PON
P106/MOTOR_SET
91
P83/#INT1/DMCTS
90
6
3
P84/#INT2/AC_OFF
7
2
C8G01
K-0.1
16V
P14
P15/ENG_SCLR
P107/MOTOR_ST
8
R8G45
10K
1/16W
BUS_RQ
89
1
P93
R8G58
100
1/16W
P53/BCLK/LAMPLIT
P94
D8G12
P00
88
R8G42
2.2K
1/16W
FAN
P52/#RD/LCDLAMPEN
P01
Q8G03
2SC3052-T112-1E,F
P44/CS3
P51/WRH/BHE/CASH
P96
FAN_DETECT
ENPROT
220x4
D8G07
R8G43
150
1/16W
220x4
P50/WRH/WR/CASL
P02
P95
3.3V_ST
PON-SHRT
3.3V
MC2850-T111-1
87
R8G09
P-ON-SHRT
FAN_DETECT
R8G66
3.3K
1/16W
P03
86
L8G01
221 OHM
R8G65
3.3K
1/16W
P04
85
R8G57
1K
1/16W
3.3V
P05
84
4
5
TEMP. CONTROL
R8G56
5.6K
1/16W
83
5
R8G30
50
P45/CS2
49
P46/CS1
48
P47/CS0
47
3
4
FAN CONTROL
C
P06
82
R8G08
47K
1/16W
P12
P13
P07
81
C8G06
K-0.01
25V/50V
P11
P10
R8G07
47K
1/16W
4
75 74 73 72 71 70 69 68 67 66 65 64 63 62 61 60 59 58 57 56 55 54 53 52 51
2
3
POWER
80 79 78 77 76
1
2
6
LAMP_EN
C8G05
K-0.01
25V/50V
1
BALLAST
ENG_SDAW
3.3V_ST
BOARD
1 1OE
To INTERFACE
ENG_SCL
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
A
3.3VSL
3.3VSL
R7C24
10K
1/16W
C7C21
0.01
50V
R7C23
10K
1/16W
R7C22
0
1/16W
B
3.3VSDA
3.3VSDA
3.3VSCL
PWR-ON
PWR-ON
TS-ON
HDMIBWC
HDMI-MUTE
KSC0
DMFANPWR
POWER
R7C95
10K
1/16W
SHORT
45
STBY-SHORT
44
STBY
SUB_CONT
CARDDET
88 SYSTEM1A
GP_ACOFF
PON-SHORT
KSC1
91 KSC1
GND(UPDATE)
GP_SCL
DMFANSTP
KSC0
GP_VSYNC1
RXD0
C7A96
220
50V
DVI-SW
5VSL
LAMP-PROTECT
3.3VSL
C7A93
0.1
16V
R7A96
1K
1/16W
C7A94
2.2
50V
TXD0
96 AVSS
R7A97
470
1/16W
NC10
NC
97 HSYNC
C7A97
680
25V
R7A98
1M
1/16W
NC11
98
GND
99
5VST
NC
G
L7A99
AVR-L
R7A02
1K
1/16W
DM-L
C7A04
2.2
50V
MN-R
MN-L
C7A02
220
50V
R7A16
10K
1/16W
MAIN-Pb
16
20
R7A09
4.7K
1/16W
R7A13
470
1/16W
C7A12
0.01
25V
C7A13
22
50V
C7A07
100
50V
X7A13
C7A17
47
16V
C7A16
0.01
25V
C7A15
22
50V
24
R7C38
100
1/16W
R7A37
100
1/16W
R7A32
10K
1/16W
IC7C81
BA00CC0WFP
RXD0
R7C36
100
1/16W
TXD0
36
GND
6
R7C35
100
1/16W
35
1
2
3
4
5
34
C7C81
0.1
25V/16V
33
27
29
FANSTOP
C7C84
0.1
25V/16V
2
5 VCC
R7A19
1K
1/16W
16.000MHz
4 B
R7A18
8.2K
1/16W
L7A16
1
C7A29
0.01
25V/50V
R7B29
4.7K
1/16W
R7A29
100
1/16W
R7A27
100
1/16W
3
C7C85
47
16V
+12V
R7A30
100
1/16W
R7A28
100
1/16W
C7A19
25V
1000
L7C84
BLM18PG600SN1
32
30
R7A20 R7A23 R7A24 R7A25 R7A26
100
100
100
100
100
1/16W 1/16W 1/16W 1/16W 1/16W
C7A20
0.01
25V
2SC3052-T112-1E,F
NC9
NC8
28
Q7C81
R7C81
10K
1/16W
TV-TXD
PC_SCL
TV-RXD
NC7
26
EDIW2
NC6
MAIN_SD
25
R7C82
100
1/16W
R7C85
1.3K
1/16W
R7C84
8.2K
1/16W
PC_SDA 31
TV-RTS
HM_RESETn
GP_VSYNC2
NC4
23
HOTPLG2
HOTPLG1
HLF_TONE
22
EDIW1
OSK_BLNK
21
NC
AC_OFF
RMC
19
NC
18
HM_INT
17
RMC
OSC2
15
OSC1
14
5STBY
XIN
13
3.3VST
GND3
RESET
GP_RESET
WDT CLK
12
R7A14
2.2K
1/16W
R7A10
2.2K
1/16W
MAIN-H
11
10
R7A12
1K
1/16W
C7A06
100
50V
MAIN-Pr
9
XOUT
8
R7A05
100
1/16W
MAIN-Y
G
CNVSS
7
R7A06
100
1/16W
R7A07
100
1/16W
R7A03
100
1/16W
ENC-R
ENC-L
6
NC
5
BYTE
4
GMA_HUE
3
GMA_COL
2
R7A04
100
1/16W
C7A01
1000
25V
HDDFANSTP
DM-R
1
DM CTSn
C7A00
680
25V
R7A01
1M
1/16W
AVR-R
5V_SDA
HDDFANPWR
STU-L
5V_SCL
TO VID-SW
STU-R
R7A00
470
1/16W
HLF
MTU-L
DMFANSTP
R7A39
100
1/16W
BOSS
C7A03
0.1
16V
MTU-R
VHOLD
SD-MN
CLR_KIL
CVIN
SD-SUB
TU1_SD
100
R7A40
4.7K
1/16W
LAMPLITZ
SD MAIN
5VSDA
R
TU2_SD
5VSCL
AVCC
VSYNC2
C7A99
0.01
25V
C7A98
47
16V
SD SUB
F
MN-CCD
C7A43
0.1
16V
B
NC
201 OHM
SB-CCD
R7C83
10K
1/16W
40
NC12
LAMPPROTECT
25V
1000
C7A95
R7A41
0
1/16W
37
95 VSYNC
C7A44
0.1
16V
R7B42
5.6K
1/16W
41
GND(UPDATE)
NC13
R7A48
1K
1/16W
42
38
HDD-TEMP
94 AGC
R7A94
100
1/16W
43
CTS0-TRS0
93 AFT2
R7A47
5.6K
1/16W
R7A45
10K
1/16W
R7A44
100
1/16W
RDY
HDDFANSTP
R7C98
10K
1/16W
R7A42
100
1/16W
SPKR-SHORT 39
92 AFT1
R7C93
100
1/16W
SUBSYNCSW
GP_SDA
IC7A00
M306V7FGFP#U0
90 KSC0
D7A44
MC2838-T112-1
R7A46
10K
1/16W
46
AC_OFF
BLANK2
3.3V
R7C47
10K
1/16W
X_RAY
87 FMONO
R7C92
100
1/16W
R7C94
10K
1/16W
48
Tie 3.3V(UPDATE)
STATUS-G
R7A91
100
1/16W
BWC1
BUS_REQ 47
86 MUTE_2
R7A90
100
1/16W
49
BUS_REQ
MT-MONA
R7C96
0
1/16W
R7A52
100
1/16W
BWC2
YUB_SW
DM-TEMP
R7A95
10K
1/16W
SPKR-SHORT
R7A49
100
1/16W
TS-ON 50
89 IRIS
R7A89
@value
@power
AC-OFF
TP-3.3VST
BLANK_IN
NC16
51
PON-1
NC17
DMFANPWR
NC18
52
53
FMT-PGOOD
NC19
NC20
54
ITC-TEST
55
RS232C-DET
NC21
56
HDMI-MUTE
LED
SUBSYNCSW
NC22
EE_SDA
EE_SCL
EE_SCL
5STBY2
600/700
EE_SDA
HSYNC IN
57
58
85 YUV_DLY
R7A88
4.7K
1/16W
C7A90
0.01
50V
STBY-SHORT
CARD-DETECT
PWR-ON
FMT-PGOOD
RS232C-DET
HDMI-MUTE
SUBSYNCSW
ASIC-BANK
MAIN-V1
C_SCL
VSYNCGND4
IN
C_SDA
TEST1
C_ACK
TEST2
TEST3
C_BUSY
TEST4
C-MUTE
C_STOP
RS232_EN
DVI-SW
DM_RESET
VCHIP_RESET
ID1
VCHIP_PB
ID2
MAIN_SCL
MAIN_SDA
NC2
ID3
59
60
LEDn
R7A93
10K
1/16W
C7A91
0.01
50V
61
JD
R7C97
0
1/16W
KSC1
R7A99
10K
1/16W
62
84 M1
R7A87
100
1/16W
R7A79
2.7K
1/16W
C7A89
Q7A88
10
2SC3052-T112-1E,F
16V
63
C
C7A88
0.01
50V
L7A89
64
65
LAMP-G
R7A86
100
1/16W
R7A92
330
1/16W
66
DM_PWR_GOOD\
R7A85
100
1/16W
R7C91
0
1/16W
67
68
STATUS-R
Q7A85
RT1P241C-T112-1
LED
69
83 SAP
R7A84
100
1/16W
STATUS-G
70
71
R7A56
100
1/16W
R7A58
100
1/16W
ITC-TEST
82 STEREO
R7A83
100
1/16W
STATUS-R
R7C89
0
1/16W
STBY
E
R7C62
2.7K
1/16W
72
R7A54
10K
1/16W
OUT
STAT-R
Q7A84
RT1P241C-T112-1
73
R7A57
100
1/16W
R7A51
100
1/16W
NC
R7C88
0
1/16W
R7C65
2.7K
1/16W
74
LAMP-R
R7A82
100
1/16W
LAMP-G1
75
R7A53
100
1/16W
VCC
Q7A83
RT1P241C-T112-1
76
R7A43
10K
1/16W
R7C55
10K
1/16W
CTL
LAMP-G
R7C63
2.7K
1/16W
77
81 ANT_B
R7A81
100
1/16W
R7C87
0
1/16W
78
ENG_PWRGOOD
LAMP-R1
79
3D_RST
MUTE_3
MUTE_SPKR
Q7A81
RT1P241C-T112-1
R7C86
0
1/16W
LAMP-R
C7A81
0.1
16V
R7A59
100
1/16W
R7A60
100
1/16W
R7A64
100
1/16W
R7A70
100
1/16W
R7C72
100
1/16W
80
R7C61
2.7K
1/16W
R7A63
100
1/16W
C_RESET
R7A80
100
1/16W
MT-MONA
MT-MONA
R7A61
100
1/16W
TEST4
RELAY
MUTESPKR
R7A71
100
1/16W
R7A75
0
1/16W
ASIC_BANK
R7A62
100
1/16W
TEST1
TEST2
TEST3
3.3VSCL
R7A73
100
1/16W
MT-AVR
R7A66
4.7K
1/16W
R7A68
4.7K
1/16W
3.3VSDA
R7A76
0
1/16W
STAT-G
RELAY
R7A77
0
1/16W
C_E2RESET
D7A73
MC2838-T112-1
R7A69
100
1/16W
TV-RESET
D
RS232-EN
MT-MONV
PWR-GOOD
R7A55
100
1/16W
R7A78
100
1/16W
PIP_SW
C7A73
0.47
16V/10V
HDDFANPWR
MAN-RST
MT-MONV
MT-MONV\
C
SPKR-SHORT
SPKR-SHORT
MT-MONV
R7A72
10K
1/16W
L7A73
BLM18BB141SN1
AVRMUTE
TO AUD-PIC
R7A65
10K
1/16W
DVI-SW
HDMI-MUTE
DM-RESET
TO HDMI
3.3VSCL
TO HDMI
R7C21
0
1/16W
OE 1
A
2
GND
3
IC7A29
SN74CBTD1G125DBVR
MAIN-V
SUB-Y
SUB-Pb
SUB-Pr
R7A33
4.7K
1/16W
SUB-H
SUB-V
DM-VID
3.3VSL
3.3VSL
MTU-V
IC7A02
MAX823REUK
C7A64
0.01
25V/50V
L-SPKR(-)
1
4
B
GND
3
-A15V
OUTY 4
1/16W
1/16W
1/16W
2
9
8
7
5
6
4
3.3VSL
NC
BUSY
3
2
1
0
3 GND
0
R7C05
A-GND
A-GND
R7C30
R7C11
0
A
0
1/16W
TV-TXD
R-SPKR(+)
5
OE
R7C29
TV-RXD
R7C64
4.7K
1/16W
VCC
0
1/16W
C7A11
0.01
25V/50V
2 INA
C9C53
0.1
16V
TV-RTS
GLINK-RXD
GND
2
C9C52
0.1
16V
R7C27
VCC 5
TV-RESET1
GLINK-TXD
C9C51
470U
10V
1 INB
3
3.3VSL
IC7A01
SN74CBTD1G125DBVR
IN OUT
RMC
1
IR-IN
TV-CTS
TO AUD-VID
H
L9C51
221 OHM
IC7A03
TC7SA08FU
C7A10
1U
10V/16V
CLK0
IC9C51
LD29150DT33R
PIC-CTS
PIC-RTS
GND
2
4
MR
3
TXD0
1
PIC-RXD
WDI
RST
GND
PIC-TXD
RESET
5 VCC
R7A11
10K
1/16W
CNVSS
C7A09
0.01
25V/50V
MAIN-V1
R7A15
4.7K
1/16W
RXD0
STU-V
KU
(UPDATE
CONNECTOR )
85
86
87
88
89
90
92
93
94
102
103
104
IR-IN
95
96
97
105
106
107
108
109
110
A15V
101
A15V
100
RS232-EN
99
RMC
98
PIC-RTS
PIC-CTS
PIC-RXD
PIC-TXD
91
111 112
113
114
115
116
117
118
119
120
GND
84
R-SPKR(+)
83
R-SPKR(+)
82
GLINK-RXD
19
20 21 22 23 24
81
GLINK-TXD
80
STU-V
79
L-SPKR(-)
78
L-SPKR(-)
77
MTU-V
SUB-Pr
76
-A15V
75
-A15V
74
A-GND
73
A-GND
72
SUB-Pb
SUB-Y
MN-L
70 71
LAMP-G
69
LAMP-R
68
LED
67
STAT-G
66
STAT-R
65
ENC-L
DM-L
AVR-L
64
KSC1
62 63
SUB-V
61
SUB-H
RA
GND
MTU-L
I
STU-L
5VS
KSC0
MAN-RST
12VS
RELAY
A15V
121
220
1k
R8P08
220
220
220
470
470
470
X
Install Install
TO HDMI
R-SPKR(+)
L-SPKR(-)
L-SPKR(-)
-A15V
-A15V
A-GND
A-GND
A15V
HDDFANSTP
A15V
HDDFANPWR
HDD-TEMP
R-SPKR(+)
TO HDMI
LAMP-PROTECT
PWR-ON
EDIW2
470
1.....BLOCK
2.....POWER
3.....INTERFACE
4.....FMT [DVI]
5.....FMT [MICRO]
WD-62527 V28
WD-52528 V28+
WD-62528 V28+
PG 10....TERMINAL
PG 11....DEMOD
PG 12....RISER1
PG 13....RISER2
K
WD-52527 V28
HMRST
X
PG
PG
PG
PG
PG
PG
HOTPLG2
4.7k
CONTENTS
57 58 59 60
EDIW1
X
470
53 54 55 56
HMINT
X
220
50 51 52
HOTPLG1
R7C77
R8P07
STBY
X
STBY-SHORT
X
X
AC-OFF
X
ASIC-BANK
X
X
FMT-PGOOD
Install Install
Install Install Install Install
RS232C-DET
R7A77
R8P07
220
1/16W
CARD-DETECT
R7C76
Install Install
PWR-GOOD
X
DM-RESET
X
TV-RTS
Install Install
R7A76
41 42 43 44 45 46 47 48 49
R8P08
220
1/16W
TV-CTS
Install
TV-RXD
X
TV-TXD
Install
TV-RESET1
X
3.3VSL
Install
31 32 33 34 35 36 37 38 39 40
5VSL
X
25 26 27 28 29 30
5VS
R7C75
12VS
X
DM-VID
Install
MAIN-H
X
MAIN-V
Install
10 11 12 13 14 15 16 17 18
MAIN-Pr
X
9
MAIN-Pb
-08
Install
8
MAIN-Y
-06
R7A75
7
MN-R
-07
V31
6
ENC-R
-05
V30+
5
DM-R
-02
V30
4
AVR-R
-01
V29
3
5VS
J
V28+
MTU-R
DES
V28
2
STU-R
1
T883C446 MODEL/GROUP NUMBERS
REF
122
PAGE 8
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
TV-RESET
Q7P02
RT1N436C-T112-1
R7P03
10K
1/16W
SYSTEM-5 MICRO
Q7P01
RT1N436C-T112-1
L7P14
(from PC to DM)
BLM21BB201SN1
R7P02
33K
1/16W
R7P01
4.7K
1/16W
B
R7P04
100
1/16W
1
MCLR/VPP/RE3
28
RESET
RB7/KBI3/PGD
2
RA0/AN0
RB6/KBI2/PGC
RA1/AN1
3
1
27
2
26
R7P28
100
1/16W
RA3/AN3/VREF+
6
3
RB4/KB10/AN1125
5 CTS
1A
4
RMOUT 24
RB3/AN9/CCP2(1)
R7P26
0
1/16W
RA4/TOCKI/C1OUT
5
(from DM to PC)
GLINK-RXD
VCC 14
1B
4B
13
RB5/KBI1/PGM
RA2/AN2/VREF-/CVREF
4 RTS
R7P05
100
1/16W
PIC-CTS
IC7P03
SN74HC132DB
PIC18F2510 I/SO
C7P01
0.01
50V
1Y
4A
2A
2B
C7P14
0.01
25V/50V
12
4Y
11
3B
10
6
2Y
3A
22
RB1/INT1/AN10
C
GND
X7P09 R7P10
8.000MHz 100
1/16W
VSS
9
10
IR-IN
C7P09
33
50V
C7P22
0.01
50V
R7P11
10K
1/16W
C7P10
33
50V
21
GND
11
C2E00
0.01
50V
R7P13
1K
1/16W
Q7P13
2SA1235A-T112-1E,F
13
9
R2E00
1K
1/16W
14
R7P12
4.7K
1/16W
C7P19
47
16V
R2E01
2.7K
1/16W
TX 17
C3E53
470U
35V
C3E51
470U
35V
C3E50
22U
63V
R1
1
S
6
R2E10
22
1/10W
SDA 15
L2E01
CNF20C221S/CKD510JB1H221S
IC7P04
SN74CBTD1G125DBVR
R7P07
10K
1/16W
1 OE
VCC
R2E11
22
1/10W
R2E12
56
1/10W
5
R2
5
T
4
SYS_5
R1
1
S
6
PJ2E01
2
A
3
GND
C7P21
0.1
25V/16V
GND
B 4
GND
IC7P05
SN74LVC1G125DBVR
C7P23
0.1
25V/16V
B 4
1 OE VCC 5
GND
3 GND
IC7P02
SN74LVC1G125DBVR
C3E52
470U
35V
L3E52
B 4
C7P02
0.1
25V/16V
GND
R7P30
4.7K
1/16W
-20(P)
E
SYS_5/ GLINK
16
RC5/SDO
2 A
GND
-A15V
R2E07
56
1/10W
RC4/SDI/SDA
1 OE VCC 5
3 GND
C3E54
470U
35V
R2
5
T
4
L2E00
CNF20C221S
GND
2 A
C3E56
0.1
50V
R2E06
22
1/10W
R7P29
100
1/16W
PIC-RXD
20(P)
R2E05
22
1/10W
PJ2E00
R3E50
47
1/10W
C3E55
0.1
50V
Q2E01
2SA1585STPR
GND
5VS
A15V
D2E01
RSB6.8S
RC6/TX/CK
RC2/CCP1
R7P06
10K
1/16W
L3E51
D2E00
RSB6.8S
C2E01
220U
16V
GND
C7P20
0.01
50V
20(A)
D
R2E09
220
1/16W
R2E16
4.7
1/4W
RX 18
RC1/T1OSI/CCP2(1)
RC3/SCK/SCL
R7P18
4.7K
1/16W
R2E15
4.7
1/4W
GND
Q2E00
8
GND
VSS
XTAL
RC0/T1OSO/T13CKI
SCL
3Y
L7P20
BLM21BB201SN1
GND 19
OSC2/CLKO/RA6
CAPTURE1
R2E03
330
1/16W
5VSW 20
VDD
OSC1/CLK1/RA7
XTAL
CAPTURE2
VSS
R2E08
220
1/16W
R2E02
2.7K
1/16W
2SC3052-T112-1E,F
RB0/INT0/FLT0/AN12
RC7/RX/DT
12
7
R7P21
10K
1/16W
R2E14
4.7
1/4W
R2E13
4.7
1/4W
GND
RB2/INT2/AN8 23
7
5VS
C7P15
47
16V
RA4/AN4/SS/HIVDIN/C2OUT
8
GLINK-TXD
L7P00
BLM21B272S
IC7P01
TO TVuP
PIC-RTS
PIC-CTS
IR-IN
PIC-TXD
PIC-RXD
A
5VS
3.3VSL
TO TVuP
GND
R3E53
47
1/10W
-20(A)
R3E54
0
1/16W
Surround Processor
RSP-AMP
IC3E00
TDA8922J
R3E01
30K
1/16W
1 OSC
R3E26
5.6K
1/16W
3 IN1-
C3E03
0.47
10V
ROUT(-)
C3E29
0.47
25V
C3E30
0.015
50V
5 SGND1
C3E06
0.1
50V
C3E27
560
50V
C3E28
0.22
25V
4 VDDA1
C3E04
0.1
50V
C3E08
0.1
50V
R3E28
22
1W
R3E27
4.7
1/4W
C3E11
0.1
50V
TO TVuP
R3E30
4.7
1/4W
L3E26
33uH
G
C3E37
560
50V
R3E29
4.7
1/4W
A-GND
C3E34
0.22
25V
C3E15
0.015
50V
C3E39 C3E16
0.1
0.1
50V
50V
C3E18
0.1
50V
C3E20
0.1
50V
C3E21
0.47
10V
14 OUT2
15 BOOT2
R3E34
5.6K
1/16W
18 VSSA2
19 SGND2
20 VDDA2
21 IN2-
C3E32
1000
50V
C3E31
330
25V/50V
C3E22
0.47
10V
R3E65
47K
1/16W
22 IN2+
C3E23
0.01
50V
R3E23
470
1/10W
R3E67
47K
1/16W
12 STABI
17 VSSD
R3E33
5.6K
1/16W
R3E55
0
1/16W
11 VSSP1
16 VDDP2
C3E33
560
50V
LSP-AMP
H
9 BOOT1
13 VSSP2
LOUT(+)
R3E64
1/16W
47K
C3E12
0.1
50V
C3E13
0.1
50V
C3E38
560
50V
R3E31
4.7
1/4W
R3E32
22
1W
C3E35
0.47
25V
8 VDDP1
10 OUT1
L3E25
33uH
C3E36
0.015
50V
7 PROT
C3E09
0.015
50V
C3E40
0.1
50V
R-SPKR(+)
L-SPKR(-)
6 VSSA1
C3E07
47
50V
1/16W
2
C3E61
4.7
16V
C3E62
5600
50V
C3E63
0.01U
16V
R3E60
3.6K
1/16W
C3E64
2700
50V
C3E65
0.1
16V
C3E66
0.1
16V
C3E67
4.7
16V
GND
SET OUT
Rch-IN
3
R-DC1
4
ST1
5
LPFC
6
R-TC1
7
R-BC
8
R-BC
9
R-DC2
10
Lch-IN
24
11
C3E68
47
16V
12
C3E80
4.7
16V
L-DC1 22
ST2
21
HPFC
20
L-TC1
19
L-BC
18
L-BC
17
L-DC2
16
L-VROUT
15
VREF
CLK
VCC
C3E82
1U
10V/6.3V
C3E81
1U
10V/6.3V
23
L-VROUT
DATA
C3E79
0.068U
16V
C3E78
0.1
16V
C3E77
2700
50V
C3E76
0.1
16V
C3E75
0.1
16V
R3E63
3.6K
1/16W
C3E74
4.7
16V
SPKR-SHORT
SPKR-SHORT
R3E62
100
1/16W
5VSCL
R3E61
100
1/16W
5VSDA
14
13
PWR-ON
L3E60
BLM18PG600SN1
23 MODE
C3E72
47
16V
C3E70
470
50V
PWR-ON
9V-AV
To VID-SW C/15
C3E71
0.1
16V
C3E42
1000
50V
R3E38
430
1/16W
5VS
Q3E02
2SC3052-T112-1E,F
Speaker Short Detector
1
C3E60
1U
10V/6.3V
R3E70
C3E41
0.01
25V/50V
R3E40
4.7K
1/16W
A15V
A15V
A-GND
A-GND
Q3E00
R3E66
10K
1/16W
-A15V
2SC3052-T112-1E,F
-A15V
R3E36
10K
1/16W
Q3E04
2SC3052-T112-1E,F
Q3E01
R3E35
10K
1/16W
I
D3E00
MC2838-T112-1
C3E88
10
16V
R3E39
10K
1/16W
2SC3052-T112-1E,F
R3E41
10K
1/16W
R3E68
10K
1/16W
Q3E05
2SA1235A-T112-1E,F
D3E01
MC2838-T112-1
R3E69
10K
1/16W
CONTENTS
TA-68
1.....BLOCK
2.....POWER
3.....INTERFACE
4.....FMT [DVI]
5.....FMT [MICRO]
WD-52527 V28
WD-62527 V28
WD-52528 V28+
WD-62528 V28+
GND
AVR-R
AVR-L
PG
PG
PG
PG
PG
PG
GND
GND
RA-5
TO TVuP
MUTESPKR
RA-55
AVR-R
GND
AVR-L
J
TA-66
PG 10....TERMINAL
LC FILTERS ARE CNF20C470S/CKD510JB1H470S UNLESS MARKED OTHERWISE.
K
TO VID-SW
PG 11....DEMOD
PG 12....RISER1
PG 13....RISER2
PAGE 7
TO TVuP
F
2 IN1+
C3E25
330
25V/50V
LV1115M-TLM-E
0
C3E26
1000
50V
R3E72
0
1/16W
IC3E01
C3E02
0.47
10V
2 X 10W Class-D Power Amp.
R3E25
5.6K
1/16W
TO TVuP
C3E01
0.1
50V
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
L2K09
5V-T
C2K36
1U
10V/6.3V
C2K35
1U
10V/6.3V
V4/SC7
Vin4
U4/SY7
Hin4
Y4/CV7
B2/U2
SA5
Hout2
Y6/CV5
46
G2/Y2
SB5
45
U6/SY5
GND3
23
Vout1
24
B1/U1
E
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
42
Vin6
41
C2M06
10
50V
C2K48
0.47
16V/10V
CMP1-Y
CMP1-Pb
SB4
57
R1/V1
VIDEO SWITCHING 1
U7/SY4
56
10
AFC1
SA4
55
11
GND4
Y7/CV4
54
12
Sync-out
13
Sync-in
IC2K02
AN15865AAVT
SB3
C2K89
0.47
16V
C2K60
1U
10V/6.3V
C2K88
0.47
16V
C2K87
0.47
16V
C2K86
0.47
16V
9V-AV
53
CV3
52
SA3
51
CV2
50
C2K85
0.47
16V
Vsyncsepa
Field monitor
15
17
Vout2
CV1
48
18
B2/U2
SA5
47
19
Hout2
Y6/CV5
46
S2
20
G2/Y2
SB5
45
IN2-Y
21
GND3
U6/SY5
44
22
R1/V1
23
Vout1
24
B1/U1
C2K84
0.47
16V
MAIN-VOUT
MAIN-HOUT
IN2-C
25
26
27
28
29
30
5V-T
SUB-CV-RETURN
31
32
33
34
35
GND
C2K54
47
16V
C2K52
16V
0.1
GND
GND
Hin6
R2K90
560
1/10W
5V-T
36
37
38
C2K83
0.47
16V
R2K28
560
1/10W
42
Vin6
41
IC9C10
BA09SFP-E2
C2K58
1U
10V/6.3V
3
9V-T
C2K57
1U
10V/6.3V
4
C9C13
0.47
16V
39
R2K91
560
1/10W
R2M00
220
1/16W
C2M00
0.1
16V
R2K44
33K
1/16W
R2K92
560
1/10W
C2K90
0.1
25V/16V
R2K66
100
1/16W
MAIN-Y
MTU-V
MAIN-Pb
MAIN-Pr
C2M07
100
50V
R2K80
470K
1/16W
R2K74
120K
1/16W
BA7046F
L2M20
10MH
DM-VID
MAIN-VOUT
MAIN-HOUT
MAIN-Pr
MAIN-Pb
MAIN-Y
SUB-V
SUB-H
SUB-Pb
SUB-Y
SUB-Pr
STU-V
MTU-V
17 18 19
CMP3-Y
R2K83
1K
1/16W
20 21 22 23 24 25 26 27 28 29
30 31 32 33 34 35 36 37 38 39
40
81
2SC3052-T112-1E,F
DM-L
DM-R
MTU-L
MTU-R
STU-L
STU-R
HDMI-RA
HDMI-LA
DM-R
DM-L
MTU-R
MTU-L
STU-R
STU-L
HDMI-RA
Q2K10
HDMI-LA
CMP3-Pb
CMP3-Pr
CMP2-Y
14 15 16
C2M17
0.1
25V/16V
R2M10
100
1/16W
5VSDA
5VSCL
ENC-R
ENC-L
MN-R
MN-L
AVR-L
AVR-R
DVI-SW
MT-AVR
MT-MONA
MT-MONV
9V-T
5V-T
MON-VID
63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80
Q2M20
L2K14
R2M20
820K
1/16W
R2M21
10K
1/16W
L2K12
10MH
C2M09
47
16V
R2K77
470K
1/16W
2
1O/I
1C
13
3
2O/I
4C
12
4
2I/O
4I/O
11
5
2C
6
3C
7
GND
Q2K11
R2M11
1K
1/16W
I
C2K97
47
16V
C2M15
0.1
25V/16V
R2K85
10K
1/16W
R2K54
33K
1/16W
R2K52
10K
1/16W
SD-SUB
R2M26
3.3K
1/16W
2SC3052-T112-1E,F
5VS
TO TVuP
R2K58
100
1/16W
C2K95
0.1
25V
R2K57
1.5K
1/16W
C2K99
100
16V
Q2K30
R2K61
1.2K
1/16W
R2K56
Q2K32
1.5K
2SC3052-T112-1E,F 1/16W
2SA1235A-T112-1E,F
R2K59
100
1/16W
SUB CCD
4O/I
10
3O/I
9
R2K86
10K
1/16W
Q2M03
2SC3052-T112-1E,F
R2K87
10K
1/16W
5V-T
3I/O
IC9C20
BA05FP
8
R9C20
6.8
3W
3 OUT IN 1
C9C21
0.1
16V
GND
2
C9C22
0.1
16V
C9C23
100
16V
5VSCL
GND
5VSDA
HDMI-V
HDMI-H
HDMI-R
HDMI-B
Q2M21
R2M25
2.2K
1/16W
R2K60
22K
1/16W
C9C20
100
16V
HDMI-G
SUB SYNC
DETECT
Q2K31
2SA1235A-T112-1E,F
L2K13
10MH
14
R2M24
33K
1/16W
SB-CCD
C2M11
1000
25V
IC2K04
VCC
Q2M22
2SA1235A-T112-1E,F
6
SN74HC4066PWR
1I/O
R2M23
1K
1/16W
C2M24
0.047
16V/25V
C2M10
R2K78
1U
330
10V/6.3V 1/16W
GND 5
1
R2M22
15K
1/16W
L2M21
2200MH
2SC3052-T112-1E,F
S3
IN3-V
IN3-Y
IN3-C
S1
IN1-V
IN1-C
IN1-Y
S2
50 51 52 53 54 55 56 57 58 59 60 61 62
C2M23
0.01
50V
2SA1235A-T112-1E,F
10MH
C2M12
10
16V
VCC 7
C2M20
0.1
16V
C2M21
25V/50V
270
R2M09
1K
1/16W
82
41 42 43 44 45 46 47 48 49
8
R2M27
0
1/16W
C2M08
0.1
25V/16V
GND
13
CMP2-Pb
CMP2-Pr
CMP1-Y
CMP1-Pb
CMP1-Pr
IN2-Y
IN2-C
IN2-V
GND
11 12
C2M13
10
16V
SYNC
SEPA
10
PHASE
COMP
TO TERMINAL PWB
9
4
C2M16
0.1
25V/16V
V.SEPA
3
R2K76
10K
1/16W
H.OSC
2
R2M08
100
1/16W
8
TO TVuP
Q2K07
MAIN CCD
R2K79
2.7K
1/16W
C2M14
0.018
50V/25V/16V
IC2K03
1
7
2SC3052-T112-1E,F
2SA1235A-T112-1E,F
R2K41
100
1/16W
R2K45
1/16W
1.2K
C2M22
100
16V
2SC3052-T112-1E,F
6
SD-MN
R2M07
3.3K
1/16W
Q2M01
Q2K09
R2K75
10K
1/16W
5
R2M06
2.2K
1/16W
C2K91
100
R2K42
16V
1.5K
1/16W
2SC3052-T112-1E,F
Q2K02
4
R2M01
820K
1/16W
MN-CCD
R2K43
22K
1/16W
R2K39
1.5K
1/16W
TP-MV
R2K04
10K
1/16W
3
C9C10
0.33
25V
C2K92
47
16V
R2K32
39
1/16W
L2K15
150MH
2
C9C11
100
16V
Q2M02
2SA1235A-T112-1E,F
MN SYNC
DETECT
R2M03
15K
1/16W
R2M02
10K
1/16W
R2K14
39
1/16W
1
R2M04
1K
1/16W
Q2K08
2SA1235A-T112-1E,F
SUB-V
SUB-Pr
TA
C9C12
100
16V
R2M05
33K
1/16W
2SA1235A-T112-1E,F
L2K11
R2K40
10K
1/16W
C2M04
0.047
16V/25V
Q2M00
C2M01
25V/50V
270
SUB-Pb
GND
R9C10
3.9
3W
L2M01
10MH
C2M03
0.01
50V
C2M02
100
16V
C2K56
47
16V
Q2K06
2SA1235A-T112-1E,F
5V-T
5
R9C11
1K
1/16W
R2K21
100
1/16W
R2K26
100
1/16W
SUB-Y
SUB-H
N/C
OUT
VCC
2
CTL
1
40
R2K31
39
1/16W
R2K29
560
1/10W
TP-SV
GND
GND
L2K08
R2K30
39
1/16W
R2K25
100
1/16W
Q2K01
2SA1235A-T112-1E,F
H
TO TVuP
C9C00
0.33
25V
R9C01
1K
1/16W
10MH
Q2K04
2SA1235A-T112-1E,F
R2K11
39
1/16W
R2K09
10K
1/16W
C9C01
100
16V
12VS
GND
R2K24
100
1/16W
R2K08
39
1/16W
C2K13
12
50V
R9C00
3.9
3W
12VS
GND
C2K51
47
16V
C2K50
16V
0.1
R2K27
560
1/10W
Q2K05
2SA1235A-T112-1E,F
G
5
R2K33
0
1/16W
C2K55
16V
0.1
GND
GND
GND
N/C
C9C02
100
16V
C2K59
1U
10V/6.3V
43
V6/SC5
GND
C2K17
47
16V
C2K16
16V
0.1
GND
OUT
VCC
4
2
CTL
1
C9C03
0.47
16V
9V-AV
C2K12
47
16V
TO AUD-PIC
IC9C00
BA09SFP-E2
L2M00
2200MH
L2K03
R2K06
100
1/16W
CMP1-Pr
Vin1
9V-AV
R2K05
470
1/16W
59
49
L2K02
BLM21PG221SN1
F
SA6
58
R2K15
4.7K
1/16W
GND
C2K11
16V
0.1
60
V7/SC4
L2K06
9V-AV
R2K07
470
1/16W
Y5/CV6
B1/U1
L2K07
C2K09
16V
0.1
61
7
L2K01
C2K10
47
16V
SB6
Hin1
9V-AV
GND
GND
C2K49
0.022
16V/25V
40
C2K18
1U
10V/6.3V
GND
C2K19
1U
10V/6.3V
GND
U5/SY6
62
GND1
IN2-V
C2K20
1U
10V/6.3V
V6/SC5
63
R2/V2
R2K16
100
1/16W
43
Hin5
GND
C2K22
1U
10V/6.3V
C2K21
16V
0.1
64
16
STU-V
44
Hin6
Vcc2
R1/V1
SY1
22
SC1
21
V5/SC6
3
CV1
20
47
Vin5
Vcc1
18
C2K61
1U
10V/6.3V
6
14
Q2K33
2SC3052-T112-1E,F
C2K23
1U
10V/6.3V
GND
65
CV1
G3/Y3
48
Y4/CV7
Hin3
CV1
Hin4
B3/U3
Vout2
U4/SY7
Vin3
17
Vin4
R3/V3
49
66
Vcc2
50
R2K94
10K
1/16W
C2K24
1U
10V/6.3V
R2K10
3.3K
1/16W
R2K20
75K
1/16W
67
SY1
CV2
GND1
19
R2K93
10K
1/16W
68
SC1
SA3
51
R2K73
3.3K
1/16W
L2K16
150MH
69
DCOUT
52
R2/V2
DCOUT
D
CV3
R2K19
4.7K
1/16W
C2KA2
12
50V
53
16
SLVADR
GND
IN1-V
C2K47
2200
50V
70
G1/Y1
9
C2K46
4.7
16V
71
V4/SC7
Vcc4
Field monitor
15
(8C)H
C2K07
0.47
16V/10V
CV2/SY2
C2M05
10
50V
54
SB3
Vsyncsepa
14
GND
Y7/CV4
C2K26
1U
10V/6.3V
GND
HDMI-R
IN1-Y
72
5
8
C2K79
1U
10V/6.3V
73
Vcc1
G2/Y2
Sync-in
13
55
C2K00
16V
0.1
C2K78
1U
10V/6.3V
R2K38
100
1/16W
HDMI-V
S1
C2K37
1U
10V/6.3V
56
SA4
IC2K01
AN15865AAVT
Sync-out
12
GND
R2K03
3.3K
1/16W
C2K08
0.022
16V/25V
GND4
11
SC2
R2K02
75K
1/16W
AFC1
10
R2K72
3.3K
1/16W GND
VIDEO SWITCHING 2
GND2
R2K01
4.7K
1/16W
C2K05
2200
50V
HDMI-B
IN1-C
R2K17
100
1/16W
57
U7/SY4
R1/V1
9
C2K06
4.7
16V
C2K29
1U
10V/6.3V
GND
58
SB4
CV3/SY3
HDMI-R
Vin1
8
C2K04
1U
10V/6.3V
V7/SC4
B1/U1
GND
HDMI-V
59
C2K77
1U
10V/6.3V
R2K37
100
1/16W
HDMI-H
C2K31
16V
0.1
74
SCL
4
HDMI-G
IN3-V
60
SA6
Hin1
S3
C2K30
1U
10V/6.3V
75
SLVADR
7
R2K65
100
1/16W
Y5/CV6
SC3
HDMI-B
61
R2K36
100
1/16W
76
SDA
3
5VSCL
77
(84)H
6
C2K03
1U
10V/6.3V
R2K18
100
1/16W
78
R2/V2
2
C2K76
1U
10V/6.3V
R2K35
100
1/16W
5VSDA
IN3-Y
62
SB6
G1/Y1
C2K32
1U
10V/6.3V
79
CV2/SY2
5
R2K64
100
1/16W
HDMI-H
U5/SY6
SCL
4
C2K02
1U
10V/6.3V
HDMI-G
C
SDA
CMP3-Pr
63
Vin2
1
IN3-C
64
Hin5
Vcc1
5VSCL
C2K33
1U
10V/6.3V
V5/SC6
R2/V2
3
R2K63
100
1/16W
80
65
G3/Y3
66
GND
67
Hin3
68
B3/U3
69
Vin3
70
CV3/SY3
71
R3/V3
72
GND
73
G1/Y1
5VSDA
C2K73
1U
10V/6.3V
C2K72
1U
10V/6.3V
Vcc4
74
SC3
75
Hin2
B2/U2
2
R2K34
100
1/16W
C2K71
1U
10V/6.3V
G2/Y2
76
Vcc1
77
B2/U2
78
Vin5
79
Hout1
CMP3-Pr
Vin2
1
C2K01
1U
10V/6.3V
C2K70
1U
10V
GND
GND
B
C2K69
1U
10V/6.3V
C2K68
1U
10V/6.3V
GND
C2K38
1U
10V/6.3V
80
C2K67
1U
10V
C2K64 C2K66
1U
47
10V/6.3V
16V
C2K65
16V
0.1
C2K34
1U
10V/6.3V
SC2
C2K27
1U
10V
Hin2
C2K45
16V
0.1
C2K42
1U
10V
G1/Y1
C2K44 C2K43
1U
47
10V/6.3V
16V
C2K39
100
16V
GND2
C2K40
16V
0.1
C2K41
1U
10V
Hout1
L2K05
10MH
C2M26
100
16V
C2K62
100
16V
C2K63
16V
0.1
L2K10
10MH
5V-T
CMP2-Y
CMP2-Pb
CMP2-Pr
CMP3-Y
CMP3-Pb
CMP1-Y
C2M25
100
16V
CMP1-Pb
CMP2-Y
CMP1-Pr
L2K04
CMP2-Pb
9V-AV
CMP3-Y
CMP3-Pb
A
CMP2-Pr
9V-AV
TO HDMI
TO AUDIO-PIC
TO TVuP
TO TVuP
TO HDMI
MAIN-V
MAIN-H
DM-VID
MAIN-Y
MAIN-Pb
MAIN-Pr
SUB-H
SUB-V
SUB-Pr
SUB-Y
SUB-Pb
MTU-V
STU-V
SUBSYNCSW
DM-R
DM-L
MTU-R
MTU-L
STU-R
STU-L
HDMI-RA
HDMI-LA
5V-T
5VSL
AVR-L
AVR-R
5VSCL
5VSDA
HDMI-V
HDMI-H
HDMI-R
HDMI-B
HDMI-G
9V-T
TO TVuP
CONTENTS
J
PG
PG
PG
PG
PG
PG
1.....BLOCK
2.....POWER
3.....INTERFACE
4.....FMT [DVI]
5.....FMT [MICRO]
WD-52527 V28
WD-62527 V28
WD-52528 V28+
WD-62528 V28+
PG 10....TERMINAL
PG 11....DEMOD
K
PG 12....RISER1
PG 13....RISER2
PAGE 6
16
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
R2632
0
1/16W
R2035
10K
1/16W
17
DDC0DA
DDC0CL
3
D2
37
L2238
221 OHM
38
13
R0XC-A
R0XC+A
8
R0X0+A
1
4
1 Line1
2
3
2 NC
R0XC-
NC 10
41
42
R0XC+
Line2 9
C2244
0.1
16V
R0X1-A
T2002
ACM2012D-900-2P-T00
1
4
2
3
43
R0X0NC 7
4 Line3
44
R0X0+
R0X2-A
2
45
Line4 6
5 NC
46
R0X2+A
C2246
0.1
16V
IC2003
CM1213-04MS
T2003
ACM2012D-900-2P-T00
C2247
1000
50V
47
4
1 Line1
2
3
2 NC
NC 10
48
R0X1+
49
3 VCC/OPEN GND 8
T2004
ACM2012D-900-2P-T00
1
4 Line3
4
50
C2249
0.1
16V
NC 7
C2251
1000
50V
51
R0X22
5 NC
3
Line4 6
52
R0X2+
VCCTP
53
3.3VS
C2253
10
16V
C2254
0.1
16V
C2255
1000
50V
F
C2258
1000
50V
58
60
R2121
150
1/10W
61
C2261
0.1
16V
5V Zener
C2262
1000
50V
16
WP
VSS
VCLK 7
SCL
SDA
R2113
47K
1/16W
R2116
0
1/16W
T.M.D.S. Clock Shield
12
T.M.D.S. Clock-
13
CEC
14
Reserve
15
DDC Clock
16
DDC Data
17
Ground (return for +5V,
18
+5V Power
19
Hot Plug Detect
64
C2100
0.01
50V
65
C2265
0.1
16V
R2100
10K
1/16W
C2119
10
16V
R2104
100
1/16W
68
R2103
10K
1/16W
69
C2268
0.1
16V
D2102
MC2838-T112-1
Q2102
uPA672T-A-T1
R2125
100
1/16W
C2269
1000
50V
70
71
S1
5V1
66
67
Q2101
2SC3052-T112-1E,F
5
HOTPLUG
C2266
1000
50V
R2102
5.6K
1/16W
R2115
0
1/16W
D1
1
6
72
2
R2126
100
1/16W
DDC1DA
D2103
MC2838-T112-1
G1
5
G2
3
3.3VS
11
Shell
FG
1
T2101
4
1 Line1
3
2 NC
NC 10
R1XC+A
R1XC-A
2
Location Post (GND)
(21)
Location Post (GND)
(22)
Location Post (GND)
8
3 VCC/OPEN GND 8
ACM2012D-900-2P-T00
7
IC2000
Q14
5V-T
7
6
5
4
3
2
1
1
T2102
4
2
R1X1-A
3
GND 18
4
IN2
OUT2 17
5
GND
Vcc
16
6
IN3
GND
15
7
GND
OUT3
14
8
SD/HD
Vcc
13
9
FSEL
GND
12
Vcc
GND
HDMI-BIN
R1X1+A
R1XC+A
R2619
75
1/16W
R2617
75
1/16W
R2618
75
1/16W
R2614
75
1/16W
R2615
75
1/16W
11
C2611
1U
10V/16V
V29/V30/V31 ONLY
HDMIBWC
140
L2337
221 OHM
139
C2337
1000
50V
138
C2339
10
16V
C2338
0.1
16V
137
136
135
L2334
221 OHM
134
C2334
1000
50V
133
C2335
0.1
16V
C2336
10
16V
132
131
130
129
128
C2328
1000
50V
127
C2329
0.1
16V
126
125
124
R1X0+
AGND
AVCC
R1X1-
Q17
Q18
Q19
CGND
R1X1+
AGND
CVCC18
Q20
123
3.3VS
122
121
C2322
1000
50V
C2323
0.1
16V
120
119
118
4 Line3
5 NC
1
1
4
1 Line1
3
2 NC
114
C2315
0.1
16V
C2314
1000
50V
113
112
R1X2R1X2+
74
75
76
77
78
80
83
84
87
88
90
92
79
81
82
85
86
89
91
93
94
95
111
96
98
97
99
100
101
102
R2296
1/16W
1M
C2278
1000
50V
C2274
1000
50V
C2275
1000
50V
C2279
0.1
16V
C2283
1000
50V
R2295
33
1/16W
C2284
0.1
16V
103
28.322MHz
104
105
106
C2297
1000
50V
L2296
L2295
BLM18A601SN1
X2296
107
110
IOVCC
109
C2309
1000
50V
C2310
0.1
16V
108
BLM18A601SN1
3.3VS
C2298
0.1
16V
IC9C81
LD29150DT18R
C2299
18
50V
NC 7
C2281
1000
50V
C2276
0.1
16V
R1X0+A
IC9C71
BA033SFP-E2
5 N/C
R9C71
1.2
3W
NC 10
Line2 9
C2285
1000
50V
L2289
221 OHM
Line4 6
R1X2+A
1.8VS
1.8VS
C2282
0.1
16V
R1X0-A
5VS
C9C71
100
16V
R1X1-A
2
116
Q21
Q22
Q23
AVCC
AGND
117
115
C2290
18
50V
ACM2012D-900-2P-T00
T2103
2 VCCCTLOUT 4
1
C9C72
0.1
16V
C2287
10
16V
C9C84
22
16V
C2296
0.01
25V/50V
C2292
1000
50V
C2293
1000
50V
C2294
0.1
16V
4 Line3
5 NC
Line4 6
C9C82
0.1
16V
C9C81
100
16V
C9C73
0.1
16V
R1X1+A
CONTENTS
R2424
IC2401
CS4334-KSR
R1X2-A
3
GND
2
3.3VS
NC 7
Location Post (GND)
C9C83
0.1
16V
C2295
10
16V
ACM2012D-900-2P-T00
4
L9C81
221 OHM
3 OUT IN 1
L2294
221 OHM
C2291
0.1
16V
C2289
10
16V
GND 3
C2286
0.1
16V
L2287
221 OHM
3 VCC/OPEN GND 8
T2104
GND
R2620
75
1/16W
C2619
0.01
25V/50V
141
R1X0-
R1XC+
AGND
AVCC
C2273
0.1
16V
IC2103
CM1213-04MS
3
HDMI-RD
HDMI-GRN
GND
GND
9
C2618
1U
10V/16V
142
Q15
IOVCC
ODCK
IOGND
Q16
R1X0+A
2
L2401
BLM18A601SN1
R1X2+A
1 SDATA
AOUTL 8
2 DEM/SCLK
VA+5V 7
C2408
3.3
50V
L
J
C2406
1U
10V/6.3V
AGND 6
L2404
BLM18A601SN1
4 MCLK
HDMI-MUTE
PWR-ON
5VS
TO TV-MICRO
R2432
47K
1/16W
R2429
10K
1/16W
R2428
1.8K
1/16W
Q2403
R2430
2.7K
1/16W
2SC3052-T112-1E,F
C2405
3.3
50V
R
AOUTR 5
R2404
33
1/16W
C2401
0.1
25V/16V
Q2404
2SA1235A-T112-1E,F
R2413
560
1/16W
R2412
10K
1/16W
C2407
0.1
25V
L2403
BLM18A601SN1
3 LRCK
0
1/16W
Q2401
2SC3052-T112-1E,F
L2402
BLM18A601SN1
K
8
GND
CVCC18
AVCC
R1XC-
R1X0-A
1
(23)
GND
C2610
0.01
25V/50V
143
Line2 9
R1X2-A
(20)
Q1
CGND
Q12
Q13
10
2
10
144
Q9
Q10
Q11
SiI9021CTU144
4
I
Q0
Q2
Q3
Q4
1.8VS
R1XC-A
ACM2012D-900-2P-T00
5
3
10
Q7
Q8
R0X2_
ROX2+
AGND
R2606
0
1/16W
R2609
1K
1/16W
R0X1+
AGND
AVCC
4
S2
D2
12
6
1
IOVCC
IC2102
CM1213-04MS
13
9
2
R0X1_
73
J2101
T.M.D.S. Clock+
11
R2114
47K
1/16W
C2118
16V
0.1
6
14
10
3
IOGND
15
T.M.D.S. Data 0-
4
5
R2405
240K
1/16W
R2407
240K
1/16W
R2406
27K
1/16W
R2408
27K
1/16W
C2409
3300
50V
R2411
560
1/16W
R2409
10K
1/16W
R2422
1K
1/16W
Q2402
2SC3052-T112-1E,F
C2404
3300
50V
R2421
1K
1/16W
PG
PG
PG
PG
PG
PG
R2423
68K
1/16W
R2427
0
1/16W
1.....BLOCK
2.....POWER
3.....INTERFACE
4.....FMT [DVI]
5.....FMT [MICRO]
WD-52527 V28
WD-62527 V28
WD-52528 V28+
WD-62528 V28+
R2426
68K
1/16W
PG 10....TERMINAL
TO VID-SW
PAGE 1
PG 11....DEMOD
HMINT
T.M.D.S. Data 0 Shield
6
7
HMRST
8
8
HDMI-LA
17
9
10
GND
T.M.D.S. Data 0+
11
HDMI-RA
4
NC2
R2117
10K
1/16W
D2101
MC2838-T112-1
18
7
12
13
IOGND
8
DDC1CL
19
14
CLK48B
VCC
R2101
10K
1/16W
L2118
BLM21PG221SN1
20
T.M.D.S. Data 1-
15
16
CVCC18
CGND
17
SCDT
INT
63
23
5
9
R2111
1K
1/16W
R2118
1K
1/16W
22
1
HMRST
3
21
18
RSVDL
RESEST#
Signal Assignment
T.M.D.S. Data 2-
6
H
NC1
EEPROM
2
T.M.D.S. Data 1+
19
NC
1
TPWPS1
4
20
XTALVCC
REGVCC
IC2101
24LCS22AT/SN
TPWPC1
3
2
UDZS5.1B
Q2100
2SA1235A-T112-1E,F
62
D2121
TP5V1
2
21
22
20
Vcc 19
L2202
BLM18A601SN1
AGND
AVCC
RSVD_A
59
T.M.D.S. Data 2+
23
24
OUT1
IN1
2
L2203
BLM18A601SN1
CGND
Q5
Q6
56
57
C2257
0.1
16V
1
25
C2205
0.1
16V
C2207 C2204
1000
10
50V
16V
R0X0_
R0X0+
55
L2255
221 OHM
C2252
0.1
16V
PIN
26
HDMI-RIN
3.3VS
25V
CVCC18
TMDSPGND
PVCC1
54
G
27
AUDPGND
XTALOUT
XTALIN
E
Line2 9
R2602
0
1/16W
GND
R2604
0
R0X1-
1
1
HDMI-GIN 1/16W
0.01
R2208
300
1/16W
SUDPVCC18
3
28
CVCC18
NC
R0X1+A
4
3 VCC/OPEN GND 8
29
IOGND
CGND
5
C2245
1000
50V
AVCC
R0XC_
R0XC+
AGND
AVCC
30
31
MCLKOUT
IOVCC
6
1
40
PVCC0
32
33
MCLKIN
7
39
T2001
ACM2012D-900-2P-T00
R0X0-A
9
C2243
1000
50V
IC2002
CM1213-04MS
11
10
C2242
0.1
16V
C2241
10
16V
5V1
34
IC2600
MAX7454UUP+
3.3VS
C2201
10
16V
C2206
C2229
0.01
25V/50V
C2218
10
16V
C2219
0.1
16V
SD0
WS
SCK
12
35
C2225
0.1
C2221
16V
1000
50V
C2226
C2227
1000
0.1
50V
16V
RSVD
J2001
C2239
1000
50V
4
S2
14
D
C2238
0.1
16V
C2237
10
16V
C2228
1000
50V
CGND
RSVD
RSVD
15
5
G2
R2227
100
1/16W
SPDIF
CVCC
16
G1
2
L2237
221 OHM
C2202
0.1
16V
C2203
1000
50V
C2234
1000
50V
C2235
0.1
16V
36
D1
6
1
L2201
221 OHM
DACOVCC
IOVCC
IOGND
VSYNC
S1
5VD
C2212
10
16V
VREF
DACAGND
DACAVCC
uPA672T-A-T1
18
C2213
0.1
16V
50V
DACVCCR
DACGNDR
COMP
RSET
20
C2236
10
16V
Q2002
19
C2214
C2215
1000
10
50V
16V
DACGNDG
AnRPr
21
3
5V-DRVR
L2219
221 OHM
R2228
100
1/16W
MUTEOUT
C
C2222
10
16V
DACVCCG
DSDA1
DSCL1
R2026
100
1/16W
C2223
0.1
16V
R2030
4.7K
1/16W
DSDA0
DSCL0
D2003
MC2838-T112-1
R2025
100
1/16W
C2224
1000
50V
1.8VS
C2211
10
16V
C2209
0.1
16V
1000
L2213
221 OHM
R2029
4.7K
1/16W
R2003
10K
1/16W
23
R2018
1K
1/16W
R2028
4.7K
1/16W
C2208
L2222
221 OHM
C2033
0.01
50V
D2001
MC2838-T112-1
22
R2027
4.7K
1/16W
DACGNDB
AnGY
Q2001
2SC3052-T112-1E,F
4
S2
D2
221 OHM
R2033
0
1/16W
DACVCCB
D2002
MC2838-T112-1
3
R2036
10K
1/16W
L2235
5
G2
L2216
221 OHM
DE
0.01
50V
R2002
5.6K
1/16W
G1
L2207
221 OHM
C2217 C2216
1000 0.1
16V
50V
AnBPb
EEPROM
4
R2622
0
1/16W
HSYNC
Q2000
2SA1235A-T112-1E,F
R2004
100
1/16W
2
C2034
1.8VS
DACDGND
5
R2000
10K
1/16W
D1
6
CVCC18
DACDVCC18
R2015
0
1/16W
S1
1
IOGND
CGND
SDA
R2211
75
1/16W
L2600
221 OHM
3.3VSDA
VSS
6
5
R2621
0
1/16W
R2643
0
1/16W
3.3VS
CSDA
IOVCC
SCL
C2000
0.01
50V
R2001
10K
1/16W
R2014
47K
1/16W
R2016
0
1/16W
R2034
0
1/16W
3.3VSCL
WP
C2019
10
16V
DSCL1
DSDA1
CSCL
VCLK 7
NC2
C2018
16V
0.1
R2013
47K
1/16W
6
Q2003
uPA672T-A-T1
R2017
10K
1/16W
R1PWR5V
DSCL0
DSDA0
4
8
DVCC18
R0PWR5V
3
R2011
1K
1/16W
TPWPS0
VCC
DVCC18
IOGND
IOVCC
2
NC1
DGND
1
DGND
TPWPC0
R2210
75
1/16W
L2018
221 OHM
7
HDMI-BLU
UDZS5.1B
IC2001
24LCS22AT/SN
B
R2221
75
1/16W
R2220
75
1/16W
D2021
5V Zener
8
FD
R2642
0
1/16W
TP5V0
10 9
R2633
0
1/16W
HDMI-HS
R2231
75
1/16W
HDMI-VS
R2230
75
1/16W
HDMI-V
HDMI-H
R2631
0
1/16W
R2641
0
1/16W
3.3VSDA
EDIW2
3.3VSCL
R2021
150
1/10W
HOTPLG2
EDIW1
HOTPLG1
TO TV-MICRO
HDMI-R
A
HDMI-G
HDMI-B
TO VID-SW
TO TV-MICRO
PG 12....RISER1
PG 13....RISER2
PAGE 9
TVuP
PAGE 3
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
TO FRONT PWB
CE
3
2
1
IN3-L
IN3-R
L2J08
BLM21B272S
L2J06
BLM21B272S
L2J01
BLM21B272S
D2J02
RSB6.8S
R2L32
120K
1/16W
C3J28
K-0.1
16V
C3J33
22
50V
IN2-V
R2J41
75
1/16W
12
13
R
5
6
R2J42
120K
1/16W
R2J13
120K
1/16W
R2J45
0
1/16W
14
7
9
R2J43
120K
1/16W
R2J12
120K
1/16W
R2J46
0
1/16W
11
10
PJ2J06
5
R2J21
75
1/16W
Pr
6
L
8
16
15
Pr
7
8
R
9
11
10
PJ2J05
R2J48
0
R2J19
1/16W 120K
1/16W
L
R3J08
D-2K
1/16W
C3J08
K-1U
R2J26
75
1/16W
5
R3J09
D-2K
1/16W
C3J09
K-1U
R3J10
D-2K
1/16W
C3J10
K-1U
7
R2J49
0
1/16W
R2J25
120K
1/16W
8
R
R3J07
D-2K
1/16W
C3J07
K-1U
CMP3-Pr
6
R2J47
R2J20
0
1/16W 120K
1/16W
R3J06
D-2K
1/16W
C3J06
K-1U
R2J27
75
1/16W
3
HDMI-L
9
HDMI-R
R2J50
0
1/16W
11
R2J24
120K
1/16W
10
R3J11
2.7K
1/16W
C3J11
K-1U
R3J12
2.7K
1/16W
L1 33
5
L5
VCC 32
R5
VCC 31
6
7
L6
8
R6
9
L7
10 R7
11 L8
C3J12
K-1U
C3J13
K-1U
STU-L
PJ2J04
R4
R3J14
D-2K
1/16W
C3J14
K-1U
STU-R
R3J15
D-2K
1/16W
C3J15
K-1U
MTU-L
C3J17
K-1U
DM-L
13 L9
14 R9
C3J23
47U
16V
R3J18
D-2K
1/16W
4
VIN1
3
2
NC1
SW1
VIN2
VIN1
NC1
ROUT1 29
V30/30+/31 ONLY
ENC-L
R2J01
0
1/16W
ENC-R
R2J00
0
1/16W
LOUT3 26
C3J30
K-1U
10V/6.3V
C3J31
K-1U
10V/6.3V
DVI-1
R2J52
0
1/16W
1/16W
120K
R2J14
R2J51
0
1/16W
1
2
DVI-2
L
R
3
5
4
1
2
3
5
4
PJ2J03
R2J33
5.6K
1/16W
R2J54
0
1/16W
2SA1235A-T112-1E,F
R2L40
10K
1/16W
R2L41
1.8K
1/16W
Low=DVI1
High=DVI2
R3J31
100
1/16W
BIAS 19
CIN
VCC1
COUT
VCC2
Q2J01
Q2J08
R2J15
120K
1/16W
R2J53
0
1/16W
R2L38
10K
1/16W
AUDIO MONITOR
OUT
OUT
R2L01
75
1/16W
C2L11
10U
50V
R2J11
120K
1/16W
V
R2L21
1K
1/16W
R2L20
1K
1/16W
PJ2J02
R2L22
68K
1/16W
R3J32
100
1/16W
C3J25
22U
50V
R2L24
1K
1/16W
1
1/16W
10K
R2L27
L
2
8
3
9
R2L14
1K
1/16W
C2L08
10U
25V
7
R2L16
47K
1/16W
Q2J02 R2L11
R2L26
10K
1/16W
Q2J06
R
4
R2L25
68K
1/16W
10
R2L17
47K
1/16W
R2L12
68K
1/16W
C2L10
10U
25V
PJ2J01
MT-AVR
MT-MONA
MT-MONV
Mon-L
G
CMP2-Y
CONTENTS
DM-R
DM-L
MTU-R
MTU-L
STU-R
HDMI-R
HDMI-L
STU-L
CMP3-Y
CMP3-Pb
CMP3-Pr
CMP2-Pb
CMP2-Pr
CMP1-Y
CMP1-Pb
CMP1-Pr
IN2-Y
IN2-C
IN2-V
H
2
3
4
5
6
7
8
9
10 11 12 13 14 15 16 17 18 19
20 21 22 23 24 25 26
27 28
29 30
31 32 33 34
35 36 37 38 39
40
81
K
TO SIGNAL PWB - VID-SW
WD-52527 V28
WD-62527 V28
WD-52528 V28+
WD-62528 V28+
74 75 76 77 78 79 80
5VSDA
ENC-R
AVR-L
AVR-R
DVI-SW
MT-AVR
MT-MONA
MT-MONV
5VSL
9V-T
5V-T
MON-VID
S3
IN3-V
IN3-Y
S1
IN3-C
IN1-V
IN1-C
IN1-Y
S2
TA
72 73
ENC-L
65 66 67 68 69 70 71
MN-R
51 52 53 54 55 56 57 58 59 60 61 62 63 64
MN-L
43 44 45 46 47 48 49 50
1.....BLOCK
2.....POWER
3.....INTERFACE
4.....FMT [DVI]
5.....FMT [MICRO]
82
41 42
J
GND
GND
1
5VSCL
C2L09
10U
50V
1K
1/16W
C2L12
10U
25V
DVI-SW
GND
R2L13
1K
1/16W
R2L15
68K
1/16W
R2L02
68K
1/16W
Mon-R
PG
PG
PG
PG
PG
PG
2SA1235A-T112-1E,F
Q2J09
5
6
C2L14
10U
25V
Q2J03
E
I
R2L42
1.8K
1/16W
R2L08
2.7K
1/16W
R2L18
2.7K
1/16W
R2L35
10K
1/16W
Q2J11
R2L23
1K
1/16W
F
R2L39
10K
1/16W
R2L09
10K
1/16W
C2L19
47U
16V
R2L19
10K
1/16W
Q2J04
C2L13
10U
50V
21
R11
R2L04
0
1/16W
C3J29
K-1U
10V/6.3V
SDA 22
18
16
C2L16
Q2J05
MUTE 20
15
K-0.1
16V
SCL 23
L11
14
C2L04
Z-0.1
25V/16V
C2L17
100U
16V
5VSL
GND 24
17
13
D2J03
DAN202U/MA142WK
R2J32
10K
1/16W
1/16W
120K
R2J10
ROUT3 25
ADR
12
1
9V-T
MN-R
16 R10
11
C2L18
22U
16V
R3J33
2.2K
1/16W
C3J24
K-0.1
16V
MN-L
ROUT2 27
10
C2L05
10U
50V
MODE2
GND
VOUT
V+
NC2
GND
VOUT
V+
SW1
VIN2
C3J32
K-1U
10V/6.3V
LOUT1 30
LOUT2 28
1
2SC3052-T112-1G
R2J44
0
1/16W
R3J17
D-2K
1/16W
C3J18
K-1U
DM-R
12 R8
9
Q2J10
15 L10
R3J16
D-2K
1/16W
C3J16
K-1U
MTU-R
R3J13
D-2K
1/16W
L
C3J22
K-1U
L2J09
221 OHM
CMP3-Pb
4
CMP2-Pr
C3J05
K-1U
4
S
11
R2J38
120K
1/16W
17
10
R2J16
75
1/16W
4
R2J22
75
1/16W
Pb
R3J05
D-2K
1/16W
8
Q2J07
R3J22
D-2K
1/16W
T1 B
D
L
4
CMP1-Pr
S2
R2J37
120K
1/16W
3
2
CMP2-Pb
C3J04
K-1U
R2J28
75
1/16W
1
1
T
18
3
Pb
Y
2
S
R2J17
75
1/16W
2
R2J23
75
1/16W
R
C3J21
K-1U
3
B T1
9
2
CMP1-Pb
1
R1 34
4
S
19
Y
L4
C3J20
K-1U
R3J21
D-2K
1/16W
T
8
1
3
R3J04
D-2K
1/16W
35
C3J19
K-1U
2
S
20
C3J03
K-1U
CMP3-Y
L2
R3
MM1631XJBE
V
COMP-3
CMP2-Y
2
R3J20
D-2K
1/16W
58K
R2J36
75
1/16W
D2J07
RSB6.8S
COMP-2
CMP1-Y
R2J18
75
1/16W
R2J40
75
7
NC2
58K
IN1-V
IN2-C
21
6
R2J35 D2J05
RSB6.8S
75
7
BIAS
5
6
NJM2520M
IC3J03
L1
GNDC1
GNDY1
Y1
75
D2J06
RSB6.8S
R3J03
D-2K
1/16W
R3J19
D-2K
1/16W
R2 36
3
IC3J04
L2
23
GNDY2 24
GNDC2 26
C2
22
COMP-1
IN2-Y R2J39
25
Y2
C1
2
1
3
D2J04
RSB6.8S
R3J02
D-2K
1/16W
C3J02
K-1U
4
1 L3
R1
R2J34
75
R3J01
D-2K
1/16W
C3J01
K-1U
R2
IN1-C
5
BIAS
V28+,V29,V30
V30+,V31 ONLY
IN1-Y
C
8
4
MM1566AJBE
58K
INPUT2
PJ2J07
S1
7
5
58K
INPUT1
6
6
C3J26
47U
16V
NJM2520M
IC3J02
5
7
VOUTb
C3J27
K-0.1
16V
8
C2L02
K-0.1
16V
MUTE1
R3J34
100
1/16W
1/16W
L2J02
221 OHM
R2L03
100
1/16W
C2L06
22U
16V
R3J35
100
IC3J01
R2L07
0
1/16W
VIN
C3J34
22
50V
IN3-L
IN3-R
B
GND
R2L31
120K
1/16W
MODE1
L2J07
BLM21B272S
IN3-C
IN3-Y
S3
IN3-V
GND
VOUTa
R2L30
75
1/16W
YIN
L2J05
BLM21B272S
R2L29
75
1/16W
D2J01
RSB6.8S
GND2
4
IN3-C
L2J04
BLM21B272S
R2L28
75
1/16W
L2J03
BLM21B272S
5
IN3-Y
IN3-V
S3
C2L15
K/Z-0.047
16V/25V/50V
6
BIAS
7
YOUTb
8
GND1
9
10
YOUTa
11
A
PG 10....TERMINAL
PG 11....DEMOD
PG 12....RISER1
PG 13....RISER2
PAGE 10
R2L10
1K
1/16W
C2L07
10U
50V
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
L1517
221 OHM
1.1VF
1.1VS
C15C3
M-100
6.3V
A
C1581
K-0.1
16V
R1551
F-200
1/16W
1.1VF
AVDD_FAT
DVDD_FS
SML-210FT
L1508
BLM18PG300SN1
R1571
560
1/16W
AVDD
C1553
M-10
16V
C1574
K-0.1
16V
R1546
F-200
1/16W
C1577
Z-1U
10V/16V
C
C1576
K-0.01
25V
C1575
K-0.1
16V
110
109
108
107
106
105
104
AGND
C1565
M-10
16V
C1556
K-0.1
16V
C1550
M-10
16V
103
NC
111
NC
112
DGND
113
GPIO4
114
VDD3.3
115
116
DGND
117
GPIO 7
118
C1551
K-0.1
16V
C15D3
0.1
16V AGND
VDD1.1
FAT VREF P
102
3.3VSA
L1513
BLM18PG300SN1
AVDD_PLL
L1514
BLM18PG300SN1
C15A1
K-0.1
16V
AVDD_FS
R1569
10K
1/16W
100
K-0.1
16V
K-0.1
16V
C1546
K-1U
10V/6.3V
C1541
K-1U
10V/6.3V
AGND
POWER RESET
AVDD_OSC
1.8VDCF
101
C15A2
1000
25V
FAT VREF N
L1516
BLM18PG300SN1
C1599
K-0.1
16V
1.1VF
C1598
K-0.01
25V/50V
C1557
C1562
K-0.1
16V
C1567
99
R1536
0
1/16W
TEST I2S MCLK
98
I2S SD
97
DGND
96
5
FDC INCM
6
FDC INN
7
VDD1.1
8
AUX AGC
9
GPIO 1
I2S SCLK
94
GPIO 0
VDD1.1
93
C15C4
0.1
16V
1.1VF
119
FDC INP
4
R1547
F-200
1/16W
120
AGND
3
C1547
K-0.1
16V
GPIO3/PDET COMP IN
C1573
K-0.1
16V
121
IF AGC
2
C1578
22
50V
C1534
K-0.1
16V
GPIO 2/PDET REF OUT
R1511
0
1/16W
RF AGC
122
VDD3.3
1
R1526
1K
1/16W
123
VDD1.1
AGND
AGND
124
AVDD FAT
C15B4
K-0.1
16V
AGND
125
GPIO 6
GND2 5
126
127
AGND
4 VAGC
C1507
0.1
16V
AGND
R1523
F-100
1/16W
FAT INP
128
C1513
K-0.1
16V
DGND
6
OUTPUT2
0.68MH
C1533
K-0.1
16V
3.3VS
FAT_INCM
3 INPUT2
AGND
C1564
K-0.1
16V
AGND
C15D5
0.1
16V
7
FAT_INN
R1506
3.9K
1/16W
IF-
VDD3.3
B
2.2MH
R1522
F-100
1/16W
AGND
L1503
L1502
1.8VDCF
D1501
C15D4
0.1
16V
R1552 F-200 C15B8
22
50V
C1531
K-0.1
16V
OUTPUT1
C1508
0.1
16V
C1505
C-2
50V
C1522
K-0.1
16V
AVDD FAT
2 INPUT1
C1514
K-0.1
16V
DGND
AGND
2
C1582
Z-1U
10V/16V
AGND
AGND
L1510
BLM18PG300SN1
AGND
GND1 8
1 VCC
C1510
K-0.01
25V/50V
1
SF1503
MKT47.3MC110P
AVDD_FAT
AVDD_FDC
5
AVDD FDC
OUTPUT2
4
1.1VF
OUTPUT1
3
VDD1.1
GND
2
IF+
C1521
K-0.1
16V
GPI0 5
INPUT2
1
IC1501
UPC3221GV
DGND
INPUT1
C15B5
K-0.1
16V
C1509
K-0.1
16V
AGND
C1563
K-0.1
16V
1.8VS
LOCK INDICATOR
SF1501
AGND
C1560
M-10
16V
L1509
BLM18PG300SN1
5VIF
C1544
K-1U
10V/6.3V
AGND
L1515
BLM18PG300SN1
AVDD_FAT
1.8VDCF
L1511
BLM18PG300SN1
AVDD_FDC
I2S WS
L1512
BLM18PG300SN1
95
AVDD_APLL
AGND
AGND
R1549
0
1/16W
R1548
0
1/16W
10
C15C2
0.01
25V/50V
AGND
5VS
AGND
C1511
K-0.01
25V/50V
K-0.1
C1503
16V
C15B1
M-10
16V
C15B2
K-0.1
16V
R1507
F-4.7K 1%
1/16W
R1505
390K
1/16W
12
VDD3.3
FDC VREF-N
91
13
12C ADDR0
DGND
90
14
DGND
VDD3.3
89
C1535
K-0.1
16V
15
AVDD
AVDD
88
AVDD
16
FDC AGC
AGND
87
K-0.01
C1502
25V/50V
R1502
12K
1/16W
17
AGND
18
VDD1.1
19
OSC XTAL OUT
R1563
10K
1/16W
R1512
22K
1/16W
C1512
K-0.1
16V
AVDD
R1556
1K
1/16W
AGND
C1515
M-10
16V
R1513
F-6.8K
1/16W
C1596
K-0.1
16V
Q1502
R1514
F-68K
1/16W
2SC3356-A-T1B
Q1501
R1503
75
1/16W
AGND
IC1505
1.1VF
T313R 100-CG0521
AGND
AGND
R1501
12K
1/16W
C1561
K-0.1
16V
C1566
K-0.1
16V
C1543
K-1U
10V/6.3V
C15A3
1000
25V
AGND
C15A0
K-0.1
16V
DGND
86
NC
85
AGND
84
C15D1
0.1
16V
X1501
25.140000MHz
AGND
C1504
K-0.01
25V/50V
C1555
K-0.1
16V
C15C5
0.1
16V
AGND
R1508
F-1K 1%
1/16W
2SC3356-A-T1B
AGND
C15B7
K-0.1
16V
C1568
K-0.1
16V
AGND
R1515
12K
1/16W
AGND
R1509
4.7K
1/16W
C1501
K-0.01
25V/50V
92
3.3VS
AGND
L1501
221 OHM
FDC VREF-P
C1545
K-1U
10V/6.3V
K-1U
10V/6.3V
AGND
1.1VF
DGND
11
C1528
K-0.1
16V
C15C0
10
16V
C1540
C15D2
0.1
16V
C1597
K-0.01
25V/50V
5VIF
C15C1
0.1
16V
L1522
221 OHM
D
AGND
AGND
C15B6
1000
25V
C1552
K-1U
10V/6.3V
C1548
220
4V
RF_AGC_OUT
20
C1523
10
50V
Q1503
2SC3356-A-T1B (R25)
C1526
10
50V
AVDD_OSC
21
C1529
22
VDD1.1 83
OSC XTAL IN
1.1VF
AGND
R1504
2.7K
1/16W
AVDD OSC
AVDD APLL
DGND
NC
82
AVDD_APLL
81
K-0.1
16V
AGND
AGND
23
VDD3.3
DGND
VDD3.3
79
NC
78
80
3.3VS
24
VDD3.3
K-0.1
16V
25
DGND
AVDD_PLL
26
AVDD PLL
27
28
C1536
K-0.1
16V
C1527
E
AGND
77
DGND
DAC BIAS
76
AGND
DVDD DAC
75
R1558
330
1/16W
R1557
390
1/16W
L1521
AGND
C15C6
0.1
16V
29
DGND
74
CVBS OUT
73
AGND
BLM18PG300SN1
3.3VSA
C15A4
M-10
16V
C15A7
K-0.1
16V
AGND
1.1VF
30
R1564
10K
1/16W
31
VDD1.1
VDD1.1
112C ADDR1
AGND
C15D0
0.1
16V
72
AGND
1.1VF
L1520
BLM18PG300SN1
VDD1.1
VDD DATA 5
DGND
MPEG DATA6
VDD3.3
NC
NC
MPEGDATA7/SER DATA
MPEG DATA EN
DGND
MPEG ERR
NC
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
C1580
K-0.1
16V
39
40
3.3VSA
G
R1528
47
1/16W
L1519
BLM18PG300SN1
1.1VF
C15C7
0.1
16V
AGND
C1530
K-0.1
16V
C15C8
0.1
16V
3.3VS
C1525
K-0.01
25V/50V
70
DGND
69
3.3VSA
C15A8
1000
25V
C15A5
M-10
16V
C15A6
K-0.1
AGND
16V
68
R1535
0
1/16W
I2C SDA
67
I2C SCL66
R1534
0
1/16W
DGND
65
64
C15C9
0.1
16V
C1532
K-0.1
16V
R1531
47
1/16W
R1532
47
1/16W
AGND
R1533
47
1/16W
AGND
3.3VS
R1529
47
1/16W
C1524
56
50V
AGND
63
MPEG PKT SYNC
38
VDD1.1
FS OUTP
FS OUTN
71
NC
AGND
1.1VF
37
R1550
1K
1/16W
POD CRX
C1579
K-0.1
16V
1.1VF
AGND
MPEG CLK
36
DGND
AVDD FS
MPEG DATA 4
35
MPEGDATA3
AVDD_FS
VDD 3.3
DVDD FS
MPEG DATA2
34
MPEG DATA 1
DVDD_FS
DGND
DGND
MPEG DATA 0/SER DATA
33
AVDD DAC
VDD1.1
F
DGND
PDX DRX
32
TP1
R1530
47
1/16W
AGND
H
IC1507
LD29150DT18R
1.8V
1 VCCOUT 3
C1542
10uF
6.3V
C1537
K-0.47
10V
C1549
Z-0.1
25V/16V
GND
2
0.5A Reg.
1.8VS
C1554
M-100
25V
AGND
3.3VSA
IC1506
MIC49150BR
MAINIF
MPEG_SYNC
MPEG_EN
MPEG_DATA
MPEG_CLK
POD_DRX
POD_CRX
SUB_TUNER_SDA
SUB_TUNER_SCL
LO-
LO+
FDC_AGC
FDC_IF-
FDC_IF+
5VS
R1570
0
1/16W
GND VOUT
5
3A Reg.
VIN VBIAS
4
EN/ADJ 2
RF_AGC_M
I
C15B0
K-0.01
25V/50V
C1539
Z-0.1
25V/16V
R1559
0
1/16W
C15A9
K-0.1
16V
AGND
1.1V
3
1
C1538
M-47
16V
R1537
F-3K
1/16W
C1559
M-47
16V
R1538
F-12K
1/16W
1.1VS
C1558
Z-0.1
25V/16V
I2CCLK
I2CDATA
AGND
T31_RESET
AGND
1
AGND
3
4
5
6
7
8
9
10 11 12 13 14 15 16 17 18 19
MA
1
2
3
4
5
6
7
8
9
10 11 12 13 14 15 16 17 18 19
1
2
3
4
5
6
7
8
9
10
MB
1
J
2
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
11
12
13
14
15
16
17
18
19
CONTENTS
PG
PG
PG
PG
PG
PG
1.....BLOCK
2.....POWER
3.....INTERFACE
4.....FMT [DVI]
5.....FMT [MICRO]
PG 15.....DM6 [DMROM/AV]
PG 16.....DM7 [1394/DV I/F]
PG 17.....DM8 [DMPOD]
PG 18.....DM9 [MPEG ENCODER]
PG 19.....DM10 [DMADC]
PG 20.....DM11 [DMDPM7]
PG 21.....TERMINAL
PG 22.....DEMOD
PG 10....TERMINAL
PG 23.....RISER1
PG 24....RISER2
PG 11....DEMOD
WD-52527 V28
WD-62527 V28
WD-52528 V28+
WD-62528 V28+
PG 12....RISER1
K
PG 13....RISER2
PAGE 11
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
A
10
9
8
7
6
5
4
3
2
1
9
8
7
6
5
4
3
2
1
24 23 22 21 20 19 18 17 16 15 14 13 12 11 10
9
8
7
6
5
4
3
2
1
23
22
21
20 19
18
17
16
15
14
13
12
11
L7T30
BLM18BB141SN1
L7T19
7
6
5
4
3
5VS
8
+15VS
AUDIO-GND
-15VS
HDD-TEMP
12VS
5V
HDD-RST
PWR-ON
STBY
5VSL
AC-OFF
STBY-SHORT
DGND
L7T13
B
PC
PD
1
RELAY
2
PON-SHORT
3
HDDFANPWR
4
HDDFANSTP
3.3VSL
KSC0
KSC1
DGND
5
PWR-LED
6
LAMP-R
7
LAMP-G
8
STATUS-R
9
STATUS-G
MAN-RST
5VSL
IR-SYS5
LAMP-PROTECT
IR-RMC
14 13 12 11 10
1
LOUT(+)
2
LOUT(-)
3
AUDIO-GND
4
ROUT(-)
ROUT(+)
5
10
24
KA
DGND
2
1
L7T01
221 OHM
C7T05
100
6.3V
L7T28
L7T20
L7T14
USBNA
L-SPKR(-)
R-SPKR(+)
L7T29
L7T10
L7T26
L7T08
L7T07
L7T09
BLM18BB141SN1
3
1
4
USBPA
L7T22
R7T07
15K
1/16W
L7T17
L7T12
DGND
C7T06
100
6.3V
USBNB
A15V
-A15V
A-GND
RELAY
RS232C-DET
109
110
111
3
GND
4
L7T06
113
114
115
116
A-GND
RS232-EN
117
118
119
IC2C04
MAX3223ECAP
120
C2C01
0.1
16V
DGND
4 2Y
2A
3
10
19
TRANSCEIVER
L2C04
20
TXD of PC
USE CROSS CABLE
R2C13
0
1/16W
L2C03
FOR PC
11
RS-232C
9
8
7
6
5
4
3
2
1
L2C02
L2C05
CNF20C470S
1
6
2
7
3
C2C04
1U
10V/16V
R2C10
0
1/16W
8
C2C07
1U
10V
C2C05
1U
10V/16V
4
9
5
R2C12
0
1/16W
C2C06
1U
10V/16V
R2C14
0
1/16W
10
J2C01
DT10121-R3T
IC2C03
SN74LVC1G125DBVR
PIC-Rxd
R2C03
100
1/16W
IR-IN
RMC
LAMP-G
LAMP-R
LED
STAT-G
STAT-R
KSC1
RELAY
KSC0
5 VCC OE 1
MAN-RST
PIC-Txd
GLINK-Rxd
GLINK-Txd
STU-V
MTU-V
SUB-V
SUB-H
SUB-Pb
SUB-Y
MN-L
ENC-L
DM-L
AVR-L
STU-L
MTU-L
SUB-Pr
DGND
DGND
PIC-RTS
PIC-CTS
E
112
18
17
EN
108
16
C1+
2
15
GND
GND
14
V+
GND
107
R-SPKR(+)
106
R-SPKR(+)
105
L-SPKR(-)
104
L-SPKR(-)
103
-A15V
101 102
-A15V
100
A-GND
81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99
A15V
70 71 72 73 74 75 76 77 78 79 80
A15V
61 62 63 64 65 66 67 68 69
5 VCC
13
T1OUT
1
12
R1IN
1A
122
11
FORCEOFF
R-SPKR(+)
L-SPKR(-)
R-SPKR(+)
L-SPKR(-)
-A15V
-A15V
6 1Y
121
GND
R2C06
0
1/16W
56 57 58 59 60
53 54 55
C1-
50 51 52
A-GND
A-GND
A15V
A15V
44 45 46 47 48 49
VCC
HDDFANSTP
HDD-TEMP
LAMP-PROTECT
PWR-ON
STBY
STBY-SHORT
AC-OFF
39 40 41 42 43
R1OUT
37 38
C2+
30 31 32 33 34 35 36
IC2C01
SN74LVC2G14DBVR
FORCEON
29
HDDFANPWR
ASIC-BANK
FMT-PGOOD/
ASIC-CS
RS232C-DET
CARD-DETECT
PWR-GOOD
DM-RESET
TV-RTS
HDD-TEMP
HDDFANPWR
TV-CTS
TV-Rxd
TV-RESET
5VSL
5VS
12VS
23 24 25 26 27 28
2
D+
C2C08
0.01
25V/50V
RS232-EN
C2-
20 21 22
4
PIN
DESCRIPTION
NO Connection
1
RXD (Receive Data)
2
3
TXD (Transmit Data)
No Connection
4
GND
5
No Connection
6
7
RTS
8
CTS
No Connection
9
L2C01
33MH
V-
15 16 17 18 19
C2C09
47
6.3V
RXD
T1IN
11 12 13 14
>> MGLINK-RXD
TXD
T2OUT
10
9
8
7
R2C07
100
1/16W
T2IN
6
R2C11
100
1/16W
<< MGLINK-TXD
R2IN
5
R7T06
15K
1/16W
3
1
1
D-
221 OHM
275P989-11
R2OUT
INVALID
4
R7T08
15K
1/16W
2
C7T08
0.01
50V
DGND
3.3VSL
DM-VID
MAIN-V
MAIN-H
MAIN-Pr
MAIN-Pb
12VS
RA
3
TV-Txd
HDDFANSTP
LED
LAMP-R
LAMP-G
STAT-R
STAT-G
KSC0
KSC1
MAN-RST
RMC
MAIN-Y
MN-R
ENC-R
DM-R
AVR-R
MTU-R
STU-R
HDD-RST
TO RISER2- GPLUS
IR-IN
C
+5V
L7T05
ACM2012-121-2P
USBPB
2
4
L7T03
221 OHM
L7T04
221 OHM
1
3
GND
L7T23
L7T24
D
2
D+
R7T05
15K
1/16W
L7T18
5VS
1
D-
L7T27
L7T16
L7T11
2
C7T07
0.01
50V
BLM18BB141SN1
L7T21
L7T15
+5V
L7T02
ACM2012-121-2P
FOR S/W-DL TO CARD READER
11
12
ES
TO/FROM POWER
J7T02
13
14
TO/FROM POWER
J7T01
TO/FROM INTERFACE
18VS
TO SPEAKER
A 2
4 B
DGND
GND 3
C2C02
0.1
16V
F
IC2C02
SN74LVC1G125DBVR
GLINK-RXD
GLINK-Rxd
GLINK-TXD
A 2
4 B
(from DM to PC)
GLINK-Txd
5 VCC OE 1
R2C01
220
1/16W
GND 3
R2C04
100
1/16W
C2C03
0.1
16V
R2C02
220
1/16W
(from PC to DM)
5V-RG
Q2C00
R2C27
0
1/16W
D1
6
G1
2
5
G2
3
R2C21
10K
1/16W
4
S2
D2
R2C23
10K
1/16W
R2C26
0
1/16W
PC-Txd
RST-TVGOS
PC-Rxd(5V)
7
PC-Txd(5V)
6
GOS-TXD
GOS-RXD
USBNB
1
2
3
4
5
6
7
8
9
10 11 12 13 14 15 16 17 18 19
20
21 22 23 24 25 26 27 28 29
30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50
5V-ENG-SCL
51 52 53 54 55 56
5V-ENG-SDA
18VS
18VS
18VS
3.3V-ENG-SDA
18VS
USBPB
USBNA
USBPA
DGND
3.3V-ENG-SCL
18VS
TX25-120P-LT-H1E
DA
3.3VS
PIC-Rxd
3.3VS
5V-RG
uPA672T-A-T1
GND
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
R2C28
680
1/16W
PC-Rxd
PC-Txd
R2C29
330
1/16W
R2C25
0
1/16W
DGND
6
G1
5
G2
3
4
S2
D2
R2C20
10K
1/16W
R2C24
0
1/16W
R2C22
10K
1/16W
BUSREQ
C2C11
0.01
50V
5VS
R8P17
220
1/16W
L2C11
221 OHM
DGND
R8P18
220
1/16W
R2C17
100
1/16W
VID-G+
DGND
J
TO RISER2- GPLUS
CONTENTS
PG
PG
PG
PG
PG
PG
1.....BLOCK
2.....POWER
3.....INTERFACE
4.....FMT [DVI]
5.....FMT [MICRO]
WD-52527 V28
WD-62527 V28
WD-52528 V28+
WD-62528 V28+
PG 10....TERMINAL
K
3
2
1
D1
1
STU-R
STU-L
DM-R
DM-L
MN-R
MN-L
STU-V
SUB-Y
SUB-Pb
SUB-Pr
SUB-H
SUB-V
DM-VID
DGND
S1
2
DGND
AC-OFF
101
USB5V
100
USB5V
99
5V
PIC-CTS
PIC-RTS
TV-RTS
STBY
MAN-RST
TV-RESET
DM-RESET
PON-SHORT
90 91 92 93 94 95 96 97 98
DGND
HDD-RST
GOS-CTS
80 81 82 83 84 85 86 87 88 89
DGND
5VS
GOS-RTS
GOS-CTS
GOS-RTS
70 71 72 73 74 75 76 77 78 79
TV-CTS
GND
61 62 63 64 65 66 67 68 69
FMT-PGOOD/
TO RISER2- GPLUS
I
C2C10
0.01
50V
122
DGND
4
Q2C01
57 58 59 60
121
5
PG 11....DEMOD
PG 12....RISER1
PG 13....RISER2
PAGE 12
RG
BUSREQ
PWR-ON
H
TO RISER2- GPLUS
PC-Rxd
FOR ALIGNMENT
MTU-R
MTU-L
AVR-R
AVR-L
ENC-R
ENC-L
MTU-V
MAIN-Y
MAIN-Pb
MAIN-Pr
MAIN-H
S1
1
TV-Txd
TV-Rxd
PWR-GOOD
CARD-DETECT
ASIC-CS
ASIC-BANK
PIC-Txd
G
MAIN-V
uPA672T-A-T1
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
A
B
P26/A6(D6/D5)
69
68
67
66
65
64
63
62
61
60
59
P40/A16
P41/A17
P42/A18
P25/A5(D5/D4)
70
P37/A15
P24/A4(D4/D3)
71
P36/A14
P23/A3(D3/D2)
72
P35/A13
P22/A2(D2/D1)
88 P07/D7
73
P34/A12
74
P33/A11
75
P32/A10
76
P31/A9
77
VCC
78
P30/A8(/-D7)
79
C7R36
0.01
25V/50V
VSS
80
C7R34
1U
10V/6.3V
P27/A7(D7/D6)
81
P21/A1(D1/D0)
P13/D11
82
P20/A0(D0/-)
P12/D10
83
P17/D15/INT5
84
P16/D14/INT4
85
P15/D13/INT3
86
P14/D12
87
P11/D9
C
P10/D8
C7R30
100
6.3V
89 P06/D6
P43/A19 58
90 P05/D5
P44/CS0 57
P04/D4
P45/CS1 56
92 P03/D3
D
93
P46/CS2 55
P02/D2
P47/CS3 54
94 P01/D1
P50/WRH/WR 53
95 P00/D0
P51/WRH/BHE 52
2
P105/AN5/K11
101
5VS
C7R02
100
6.3V
C7R03
1U
10V/6.3V
102
C7R04
0.01
25V/50V
R7R11
10K
1/16W
104
C7R19
1U
10V
C7R24
0.01
25V/50V
107
R7R16
9.1K
1/16W
F
Q7R02
SYNCIN
110
SVREF
C7R22
0.1
16V
111
112
R7R14
470
1/16W
1V
P66/RXD1 39
P11/SLICEON 37
VSS1
M1 36
VDD3
CVIN1
VDD2 34
XOUT
VSS
XIN
VCC
P85/NMI
P84/INT2
P83/INT1
P82/INT0
P81/TA4IN
P90/TA4OUT
P77/TA3IN
P76/TA3OUT
P75/TA2IN
P74/TA2OUT
P83/CTS2/RTS2/TA1IN
P72/CLK2/TA1IN
P71/RXD2/SCL/TA0IN/TB5IN
P70/TXD2/SDA//TA0OUT
116
RESET
115
P86/XCOUT
C7R21
0.01
25V/50V
P87/XCIN
C7R18
1U
10V/6.3V
CNVSS
C7R15
100
6.3V
C7R10
180
50V
BYTE
R7R13
10K
1/16W
P90/TB0IN/CLK3
114
Q7R03
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
VSS3
FSCIN
P96/ANEX1/SOUT4
G
C7R25
0.01
25V/50V
1
R7R21
4.7K
1/16W
C7R27
0.01
25V
R7R24
1K
1/16W
IC7R01
H
2
GND
3
C7R29
22
50V
1Y 6
R7R20
33
1/16W
VCC 5
2Y 4
2A
C7R28
0.01
25V/50V
R7R15
1M
1/16W
C7R26
0.01
25V/50V
R7R18
470
1/16W
X7R01
3.57954MHz
C7R08
27
50V
4 OUTY
5 VCC
R7R50
4.7K
1/16W
GOS-RXD
1 OE VCC 5
2 A
3 GND
R7R36
100
1/16W
GOS-RTS
Y 4
C7R48
0.1
25V/16V
IC7R09
SN74LVC1G125DBVR
R7R37
100
1/16W
C7R49
0.1
25V/16V
1 OE VCC 5
2 A
R7R39
100
1/16W
3 GND
GOS-TXD
Y 4
R7R38
100
1/16W
R7R40
0
1/16W
R7R34
100
1/16W
RST-TVGOS
R7R49
10K
1/16W
R7R35
100
1/16W
5V
1
R7R33
0
1/16W
R7R45
0
1/16W
R7R23
10K
1/16W
NC
BUSY
R7R41
10K
1/16W
CLK1
R7R44
4.7K
1/16W
C7R39
C7R41
1U
0.01
25V/50V 10V/6.3V
TXD1
C7R42
100
6.3V
GND
RESET
R7R43
2K
1/16W
LP2 31
VSS2 30
R7R51
4.7K
1/16W
C7R44
0.1
16V
CNVSS
C7R45
47
50V
RXD1
C7R40
0.01
25V/50V
3
4
5
6
7
8
9
C7R43
47
50V
C7R32
100
6.3V
C7R37
0.01
25V/50V
C7R31
22
50V
IC7R04
5 VCC WDI4
RST MR
3
GND
2
SN74CBTD1G125DBVR
R7R30
4.7K
1/16W
1
2
C7R33
1U
10V/16V
3
OE
VCC 5
A
GND
B
C7R38
0.1
25V/16V
R7R32
4.7K
1/16W
4
R7R29
4.7K
1/16W
INB 1
C7R13
1U
10V/6.3V
C7R14
0.01
25V/50V
CONTENTS
PG
PG
PG
PG
PG
PG
1.....BLOCK
2.....POWER
3.....INTERFACE
4.....FMT [DVI]
5.....FMT [MICRO]
WD-52527 V28
WD-62527 V28
WD-52528 V28+
WD-62528 V28+
PG 10....TERMINAL
K
NC
TC7SET08F
IC7R02
L7R02
221 OHM
C7R11
100
6.3V
J
4
GND 3
INA 2
I
B
R7R42
510
1/16W
IC7R03
MAX823MEUK
1
C7R12
0.1
16V
C7R09
27
50V
GND
C7R35
1U
10V/6.3V
X7R02
10.000MHz
SN74LVC2GU04DBVR
1A
4
A
LP3 32
R7R28
100
1/16W
R7R25
0
1/16W
R7R22
0
1/16W
LP4 33
R7R27
10K
1/16W
R7R26
1M
1/16W
1
3
3.3VS
IC7R08
SN74LVC1G125DBVR
M2 35
2SA1235A-T112-1E,F
R7R08
100
1/16W
B
C7R47
0.1
25V/16V
P67/TXD1 38
P91/TB1IN/SIN3
R7R03
1.1K
1/16W
109
113
R7R07
0
1/16W
P65/CLK1 40
P92/TB2IN/SOUT3
R7R01
22K
1/16W
2SC3052-T112-1E,F
R7R17
3.3K
1/16W
C7R07
47
6.3V
P64/CTS1/RTS1/CLKS1 41
1.3V
C7R06
100
6.3V
R7R09
1.8K
1/16W
R7R10
0
1/16W
AVCC
P93/DA0/TB3IN
Q7R01
2V
2SA1235A-T112-1E,F
P63/TXD0 42
P94/DA1/TB4IN
R7R02
33K
1/16W
P62/RXD0 43
P95/ANEX0/CLK4
C7R01
47
6.3V
C7R05
0.1
16V
P61/CLK0 44
VDD1
C7R23
0.01
25V/50V
GND
VCC 5
GOS-CTS
M306H2FCFP
P97/ADTRG/SIN4
108
C7R20
1U
10V/6.3V
2
A
OE
CTS
P60/CTS0/RTS0 45
VREF
106
C7R16
100
6.3V
C7R17
100
6.3V
R7R05
100
1/16W
IC7R05
2SC3052-T112-1E,F
R7R12
4.7K
1/16W
R7R04
10K
1/16W
P57/RDY/CLKOUT 46
P100/AN0
105
Q7R04
P56/ALE 47
AVSS
R7R19
1K
1/16W
1.7V
P103/AN3
P101/AN1
103
VID-G+
P55/HOLD 48
P102/AN2
L7R01
221 OHM
1
C7R46
0.1
25V/16V
P54/HLDA 49
99 P104/AN4/K10
100
VCC 5
IC7R07
SN74CBTD1G125DBVR
P53/BCLK 50
3
98
OE
P52/RD 51
97 P106/AN6/K12
E
SN74CBTD1G125DBVR
1
96 P107/AN7/K13
R7R48
4.7K
1/16W
IC7R06
R7R46
4.7K
1/16W
J7R01
91
PG 11....DEMOD
PG 12....RISER1
PG 13....RISER2
PAGE 13
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
A
PWB-FRONT
PJ2J11
B
440C412-30
PWB-SWFILTER
TO PWB-INTERFACE
PWB-SWLAMP
S7F00
14
13
12
10
11
9
8
7
BOSS
S11B-PASK-2
6
1
4
2
1
3
2
LED
3
MANRST
4
KSC1
5
KSC0
STATUS-G
6
GND
7
3.3VS
8
STATUS-R
9
LAMP-G
10
LAMP-R
GND
11
5
LE
PWB-CONTROL
5
D7L20
RSB6.8S
S7F01
SSCF210100
4
3
2
SSCF210100
1
5
4
3
2
1
GND
D2J91
RSB6.8S
KSHS611BT
S7L20
D2J93
RSB6.8S
D7L21
LN31GPH
1
4
3
FRNT-L
GND
FRNT-R
GND
FRNT-C
CF
GND
GND
FRNT-Y
FORMAT/
ENTER
2
2
1
CD
TO PWB-INTERFACE
TO PWB-INTERFACE
S11B-PASK-2
BOSS
MENU
GND
KSHS611BT KSHS611BT
S7L22
S7L21
FRNT-S
MAN-RESET
16V
3
D2J92
RSB6.8S
FRNT-V
K-.1
GND
C7L21
BOSS
POWER/TIMER
BOSS
C
R7L32
F-56K
1/16W
9
10
11
8
7
6
5
4
3
2
1
CE1
R7L11
0
1/16W
D
R7L12
0
1/16W
DTA124EK
/UN2112
R7L21
330
1/16W
D7L22
SML1216W-C,D
(R)1
3
(G)
2
LAMP
DTA124EK
/UN2112
R7L22
330
1/16W
R7L13
0
1/16W
R7L14
0
1/16W
DTA124EK
/UN2112
R7L23
330
1/16W
D7L23
SML1216W-C,D
(R)1
3
DTA124EK
/UN2112
R7L26
F-1.5K
1/16W
KSHS611BT
R7L24
330
1/16W
S7L23
(G)
POWER
2
R7L27
F-2.2K
1/16W
R7L28
F-3.3K
1/16W
R7L29
F-5.6K
1/16W
R7L30
F-12K
1/16W
TO PWB-TERMINAL
R7L31
F-33K
1/16W
KSHS611BT KSHS611BT KSHS611BT KSHS611BT KSHS611BT KSHS611BT
S7L24
S7L28
S7L25
S7L29
S7L26
S7L27
DEVICE
CH-DOWN/
ADJ-LEFT
CH-UP/
ADJ-RIGHT
VOL-DOWN/
ADJ-DOWN
VOL-UP/
ADJ-UP
GUIDE
CANCEL
STATUS
GND
PWB-E2P
PWB-PREAMP
R7K36
100
1/16W
R7K21
270
1/16W
R7K37
100
1/16W
GND
C7K20
220
50V
R7K27
10K
1/16W
C7K30
K-0.01
25V/50V
F
IC80E1
AT24C256N-10SC/SI-2.7
R7K35
100
1/16W
GND
1
OUTA
-INA
R7K26
220K
1/16W
R80E1
10K
1/16W
IC7K21
OPA2350PA
+INA
D7K22
1
2
3
N1
2
N8 8
N2
N7
N3
N6
7
6
R7K31
220K
1/16W
V+
R7K30
10K
1/16W
-INB
E0
E1
VCC 8
WC
C80E1
Z-.1
25V/16V
7
3.3V
SCLE
4
3
2
1
GND
R7K32
4.7K
1/16W
OUTB
SDAE
GND
GND
R7K23
12K
1/16W
SFH235FA
R7K34
2.7K
1/16W
EP
D7K21
C7K28
10U
50V
R7K29
1.2K
1/16W
C7K21
10U
50V
Q7K21
2SC3052-T112-1E,F
3
E2
SCL 6
4
VSS
SDA 5
TO DM PWB
E
GND
5
+INB
R7K28
150
1/16W
R7K22
47K
1/16W
R7K24
12K
1/16W
4 N4
N5
R7K25
12K
1/16W
C7K26
K-0.1
16V
C7K23
47U
16V
C7K27
Z-1U
16V
IR-IN
5VSL
C7K25
K-0.1
16V
RMC
4
3
AN
V-
2
GND-1 1
G
GND
GND
PWB-INTERFACE AN
MC2838-T112-1
IC80E2
24LC512T-I/SM
1 A0
2 A1
VCC 8
WP
C80E2
Z-0.1
25V/16V
7
GND
3 A2
SCL 6
4 VSS
SDA 5
GND
Z7K01
GP1UM283QK
REMOCON
PRE-AMP
UNIT
1
2
IC80E3
24LC64I/SN
3
R7K01
1K
1/16W
R7K02
3.3K
1/16W
H
L7K01
221 OHM
C7K01
47U
16V
1 A0
VCC 8
2 A1
WP 7
3 A2
SCL 6
4 VSS
SDA
C80E3
Z-.1
25V/16V
GND
5
GND
I
CONTENTS
J
PG
PG
PG
PG
PG
PG
1.....BLOCK
2.....POWER
3.....INTERFACE
4.....FMT [DVI]
5.....FMT [MICRO]
WD-52527 V28
WD-62527 V28
WD-52528 V28+
WD-62528 V28+
PG 10....TERMINAL
PG 11....DEMOD
PG 12....RISER1
PG 13....RISER2
K
PAGE 14
16

Service Manual - Audio Lab of Ga

Transcription

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