Model 3100C Service Manual

Model 3100C
Service Manual
The circuit schematics herein provided for reference only are not necessarily the latest version.
Mainboard
Switch Board
LED Board
D/D Board
Power Board
77-31C00-D04A
77-31B0S-D01
77-31B04-D01
77-31C00-D04A
71-31B0E-D05
Mainboard 31 to 33
Specifications are subject to change without notice.
May. 2000
3100 C
Specifications ................................................................................................................................. 1
Processor Module ................................................................................................................... 1
Memory .................................................................................................................................. 1
System BIOS.......................................................................................................................... 1
Display ................................................................................................................................... 1
Mass Storage .......................................................................................................................... 1
PC Card Socket ..................................................................................................................... 1
Audio ..................................................................................................................................... 2
Input/output ............................................................................................................................ 2
Communication ....................................................................................................................... 2
Power Management ................................................................................................................ 2
AC adapter............................................................................................................................. 2
Rechargeable Battery Pack ..................................................................................................... 2
Size & Weight ......................................................................................................................... 3
Optional .................................................................................................................................. 3
Device Components ....................................................................................................................... 4
Floppy disk drive ......................................................................................................................... 4
Removable hard disk drive ........................................................................................................... 4
Keyboard .................................................................................................................................... 4
LCD display module .................................................................................................................... 5
Maps ........................................................................................................................................... 6
Motherboard ............................................................................................................................... 7
Microprocessor ...................................................................................................................... 7
Northbridge Chip – INTEL 82443BX Host Bridge Controller ................................................. 7
Southbridge Chip - INTEL 82371EB (PIIX4E)....................................................................... 7
VGA controller – ATI 3D RAGE LT PRO .............................................................................. 8
PC CARD 95 (CARD BUS) interface controller - TI-1225 ..................................................... 8
ZV Port Custom Interface ....................................................................................................... 9
Super I/O Floppy disk Controller – FDC37N869 ................................................................... 9
High Performance PCI Audio Chip – ES1978S ....................................................................... 9
Audio CODEC ES1918 ....................................................................................................... 10
Keyboard controller - M38867M8 ....................................................................................... 10
Battery Information ..................................................................................................................... 11
Power loss ................................................................................................................................. 11
Battery storage .......................................................................................................................... 11
Outside the computer ............................................................................................................ 11
Inside the computer ............................................................................................................... 11
Battery Testing ........................................................................................................................... 11
Battery alarm ............................................................................................................................. 12
Device port connectors and Pin assignments ............................................................................. 13
Floppy Disk Drive & Secondary Hard Disk Drive Interface ........................................................ 13
Hard Disk Drive Interface .......................................................................................................... 14
Secondary Master CD-ROM Drive Interface ............................................................................. 14
RS-232C Serial Interface ........................................................................................................... 15
Parallel Interface ........................................................................................................................ 15
Expansion Memory Socket ........................................................................................................ 16
Port Replicator connector pin assignment .................................................................................... 18
Internal trackpad Interface ......................................................................................................... 19
External Monitor Interface.......................................................................................................... 19
External TV-out Interface ........................................................................................................... 19
External Keyboard/PS2 Mouse Interface ................................................................................... 20
PCMCIA CardBus Interface ..................................................................................................... 21
Socket A: ............................................................................................................................. 21
Socket B:.............................................................................................................................. 22
Internal PCI Interface (For optional modem or LAN card) ......................................................... 23
LCD Interface ( For XGA TFT) ................................................................................................ 24
DC/DC Converter Board ............................................................................................................ 24
Input Characteristics .................................................................................................................. 24
Efficiency ................................................................................................................................... 24
Output Characteristics ................................................................................................................ 24
Inverter Board ............................................................................................................................. 25
Pin Assignment .......................................................................................................................... 25
Connector 1; Input Connector ............................................................................................... 25
Connector 2; Output Connector ............................................................................................ 25
Electrical Specifications ......................................................................................................... 25
System Resource Allocation (In Windows 98) ........................................................................... 26
IRQ: .......................................................................................................................................... 26
DMA: ........................................................................................................................................ 26
Installation Procedures ................................................................................................................ 27
Installing/Upgrading a processor ................................................................................................ 27
Removing the heat sink .......................................................................................................... 28
Remove the existing processor ............................................................................................... 29
Replace the HEX STUDS ( if you are installing a PPGA-370 type processor) ........................ 31
Install a new processor .......................................................................................................... 32
Install the heat sink ................................................................................................................ 34
Updating the Flash ROM BIOS ................................................................................................. 35
A: Download the BIOS update from the website................................................................... 35
B: Create a bootable Floppy Disk. ....................................................................................... 35
C: Copy your BIOS files onto the bootable Floppy Disk. ...................................................... 35
D: Set the DIP switches to ON............................................................................................. 36
E: Reboot your computer from the FDD ............................................................................... 36
F: Set the DIP switches to the OFF position ......................................................................... 37
G: Reboot your computer from the HDD .............................................................................. 37
Specifications
The Model 3100C is a powerful Intel Pentium !!! processor based Notebook PC, which can also
use Intel Celeron Processors. The main unit is designed to support 600 Mhz and higher should you
need a faster processor in the future.
Processor Module
- Intel® Pentium !!! (FC-PGA 370) 500, 550 and 600 MHz processor with 256KB integrated
full speed L2 cache packaged in a 370 pin PGA socket.
- Intel® Celeron (PPGA 370) 300A, 333, 360, 400 and 430 Mhz with 128 KB integrated full
speed L2 cache packaged in a 370 pin PGA socket.
Memory
- Provides 64-bit data bus system memory
- Two 144 pin SODIMM sockets, supports 3.3V, PC-100 compliant, Sync DRAM SODIMM
- Expandable memory up to 256 MB, depends on 32 / 64/ 128 MB SODIMM Module
System BIOS
- One 256KB Flash ROM
- Insyde BIOS with Smart Battery
- Plug and Play 1.0a
- ACPI 1.0
Display
- XGA TFT flat panel 13.3" / 14.1" LCD screen
- AGP 2X
- Complete 64 bit hardware 2D / 3D Accelerator Graphics Engine
- Motion Compensation
- High quality TV-out (6 Line buffer quality) with MacroVision® V7.01 anti-copy technology
- 8MB display memory SGRAM type (100MHz)
- Vertically Interpolate 720V x 480H pixel wide video source
- Supports TFT panel resolution up to 1024x768x16M
- CRT resolution up to 1280x1024x16M (non-interlaced)
- TV resolution 1024x768
- Tri-view for triple display devices: TV, CRT and LCD
- DuoView display capability under Windows 98
- Supports Zoomed Video Port
- Supports Software MPEG II
Mass Storage
- One removable intelligent bay for 3.5" 3-mode FDD / 12.7mm(h) LS-120/2.5" 12.7mm(h) 2nd
HDD
- One easy change bay for DVD-ROM(12.7mm) / CD-ROM (24X speed or higher)
- Removable 2.5" 12.7mm (h) or 9.5mm (h) HDD, supports LBA mode
- Supports DMA mode 2/ PIO mode 4/ ATA-33 (Ultra DMA) IDE
PC Card Socket
- Two (PCI) PCMCIA 3.3V/5V sockets , 2 type II or 1 type III
1
-
Supports Zoom Video Port (Socket A)
Supports CardBus (PC Card95)
Audio
-
3D stereo enhancement sound system
Full duplex support
Compatible with Sound-Blaster PRO version 3.01
Built in microphone
2 built in speakers
Hardware Wavetable
Input/output
- Built in Trackpad (PS/2)
- Dual USB ports
- One serial port
- One parallel port (LPT1)
- One Infrared (FIR) file transfer
- One external CRT monitor
- One S-Video jack for TV output
- One External keyboard / Mouse (PS/2 type) port
- One line-in jack
- One headphone jack
- One microphone jack
- One RJ-11 jack for 56K S/W Modem (optional) or one RJ-45 jack for
10M/ 100M LAN Module (optional)
- One (120 pins) connector for Port Replicator
- DC-in jack
Communication
- Wireless Infrared: 4M bps data rate/ 1cm ~1M operating distance, and compliant with IrDA 1.
1 or ASKIR (SHARP standard)
Power Management
- Supports ACPI v1.0
- Supports APM v1.2
- CPU Over Temperature Protection
- Device Power Management for all devices
- Supports suspend to disk (APCI mode excluded)
- Battery low suspend
- Resume from alarm time/modem ring (Com Port only)
AC adapter
- Full Range AC adapter - AC in 100~240V,47~63Hz.
Rechargeable Battery Pack
- Supports one pack removable Smart Lithium-Ion Battery or Dumb Ni-MH Battery
2
Size & Weight
- 316 mm (w) x 256 mm (d) x 38.5 mm (h)
- 3 kg with Li-Ion battery
Optional
- 3001S Lithium-Ion smart battery pack
- 3002D Ni-MH battery pack
- 2005 Car Adapter
- 3006 Port Replicator
- 3007 LS-120 120 MB Floppy Drive Kit
- 1008A S/W MPEG II
- 3009 56K Modem Module (V.90 Compliant)
- 300D DVD-ROM Drive Kit
- 300F 10M/ 100M LAN Module
3
Device Components
Floppy disk drive
The Model 3100C Notebook PC includes 3.5" removable 1.44MB floppy disk drive.
A. Specifications :
•
•
•
•
•
•
•
Media: 3.5" floppy diskette, double side, high density, 135 TPI
Storage capacity: 1.44MB (formatted) per drive, 18 sectors/track, and 512 bytes/sector.
Track to track seeks time: 3ms
Recording density: 2 heads, 160 tracks
Data transfer rate: 500K bits/sec (MFM)
Disk rotation speed: 300 rpm (typ.)
Average track access time: 17ms
B. Qualified vendors:
•
•
PANASONIC JU-227AF
TEAC FD-04HF-1300
Removable hard disk drive
The Model 3100C Notebook PC has an internal mountable 2.5" hard disk drive. It is specially
shock-mounted for durability and reliability in a portable environment.
A: Specifications:
•
•
•
•
•
•
•
Storage capacity: 2.0 GB
Host transfer rate (PIO mode): 16.6 MB/s
Ultra DMA ATA-33: 33MB/S
ATA-2/ATA-3 interface support
Average seeks time: 13 ms (average)
Average latency: 7.14 ms
Interleave: 1:1
B. Qualified vendors:
• TOSHIBA MK6409MAV 6.4GB
• HITACHI DK228A65 6.5GB
• FUJITSU MHE2064AT 6.4GB
• IBM DTDA-26480 6.4GB
Keyboard
The Model 3100C Notebook PC can use a 87, 88 or 89-key keyboard that is compatible with
an IBM PC/AT keyboard.
Keyboard features:
- Full-sized keys and standard spacing between keys
- Embedded numeric keypad with dedicated alteration keys
- Cursor control keys: Left, Right, Up, Down
- Screen control keys: Insert, Delete, Home, End, PgDn, PgUp
- 12 function keys
- Function support for NumLock, CapsLock, ScrollLock
4
The keyboard uses membrane key-switches with the following features:
- Contact type
- Total travel
- Operating point
- Touch feeling
- Click sound
- Operating lifetime
- Operating forces
: Membrane
: 3.0-mm ±0.3 mm
: End on
: Soft tactile
: Sileat tactile
: 5 million cycles
: 57 ± 15g
The keycaps specifications are:
- Material used
- Legends
- Operating lifetime of Legends
: ABS
: Printed with coating
: 5 million cycles
LCD display module
The Model 3100C Notebook PC has a full range of TFT color LCD display modules with
different Clevo internal designed inverters. These display modules can be tilted up for easy viewing of
data display. The selected module will be a dot-matrix color LCD unit with the following features:
- Resolution : XGA 1024X768 pixels
- Interface : LVDS
- Backlight : side edged CCFT
Qualified LCD modules:
•
•
•
•
•
•
•
14.1" TFT color : HYUNDAI HT14X12-101
14.1" TFT color : HYUNDAI HT14X11-101
14.1" TFT color : LG LP141XA-A1NA
13.3" TFT color : HYUNDAI HT13X13-203
13.3" TFT color : HYUNDAI HT13X14-101
13.3" TFT color : LG LP141XA-A1
13.3" TFT color : LG LP133X4
5
Maps
I/O Address Map
Hex range
000
020
040
048
060
070
080
0A0
0C0
1F0
3F6
2F8
378
3B4
3D4
3BA
3C0
3F2
3F0
3F8
,
,
,
00F
021
043
04B
06E
071
08F
0A1
0DF
1F7
3F7
2FF
37A
3B5
3D5
,
-
3DA
3F7
3F1
3FF
Device
DMA controller-1
Interrupt controller-1
Timer 1
Timer 2
KB controller M38813 chip
RTC and NMI mask
DMA page register
Interrupt controller-2
DMA controller-2
Fixed disk select
Serial port 2
Parallel port 1
CRT controller index (mono)
CRT controller index (color)
Feature control
Floppy disk controller
Configuration port
Serial port 1
System Memory Map
ADDRESS
SIZE
FUNCTION
000000
09FFFF
0A0000
0BFFFF
0C0000
0CFFFF
0D0000
0DFFFF
0E0000
0EFFFF
0F0000
0FFFFF
100000
-
640KB
640KB Base Memory
-
128KB
Video RAM
-
64KB
VGA BIOS
-
64KB
Reserved
-
64KB
-
64KB
System BIOS for SCU,
PCI, PnP, PMU
System BIOS for Kernal
-
16MB to 256MB
Extended Memory
6
Motherboard
The motherboard is designed to accept Intel Celeron/Pentium III processors and includes the
following Chipset function:
-
Microprocessor
440BX chipset solution from INTEL
ATI 3D RAGE LT PRO Multimedia Flat Panel Controller
TI 1225 PC CARD Controller
FDC37N869 super I/O Controller
ES1978s PCI Audio Chip and ES1918 AC97’s CODEC
M38867 Keyboard Controller
Microprocessor
The 3100C Notebook supports the following processors:
A: Intel Celeron 300A/333/366/400/433
B: Intel Pentium !!! 500/550/600 Microprocessor
.
Features:
- Performance improved over existing mobile processors
- Integrated primary (L1) 16Kbyte instruction and data caches
- Integrated second level (L2)128Kbyte cache for Celeron family
256Kbyte cache for Pentium III family
- Low Power GTL+ system bus interface
- Enhanced 64 bits data bus
- Data integrity features
- SL technology power management features
- Multiprocessing support
- Performance monitoring
- Memory page size feature
Northbridge Chip – INTEL 82443BX Host Bridge Controller
The Intel 443BX AGPset is intended for the Pentium II processor platform and emerging 3D
graphics/multimedia applications. Host Bridge provides a Host-to-PCI bridge, optimized DRAM
controller and data path, and an Accelerated Graphic Port (AGP) interface. AGP is a high
performance, component level interconnect targeted at 3D graphics applications and is based on set of
performance enhancements to PCI.
-
Processor/Host Interface
Memory Interface
PCI bus Interface
AGP Interface
Power Management Functions (Only 440BX)
Southbridge Chip - INTEL 82371EB (PIIX4E)
It contains the following features:
- Supported Kits for both Pentium family Microprocessors
- Multifunction PCI to ISA Bridge
7
-
Supports PCI at 33 MHz
Supports PCI Rev 2.1 Specification
Supports Full ISA or Extended I/O bus
Supports Mobile Deep Green Environments
3.3V Operation with 5V Tolerant Buffers
Ultra-low Power for Mobile Environments Support
Full Support for APCI (Advanced Configuration and Power Interface) Revision 1.0
Integrated IDE Controller
Supports Ultra DMA/33
Supports two 82C37 Enhanced DMA Controller
Supports two 82C59 Interrupt Controller
Supports 82C54 Timer Based
Supports UHCI USB Ports
Supports SMBus
VGA controller – ATI 3D RAGE LT PRO
The ATI 3D RAGE LT PRO Multimedia Flat Panel Controller is a DRAM based, fully integrated
LCD, CRT & TV 64 bits controller for AGP systems. It contains the following functions:
-
-
Supports displays for 8 MB
64bit high performance 2D/3D Graphic Engine
Supports bus master AGP and SGRAM memory
Supports 24 bit TFT panels up to 1024x768 resolution
Supports non-interlaced 1280x1024x64k, 1024x768x16M, 800x600x16M, and
640x480x16M color on CRT
Simultaneous display in 24 bit color on flat panel and CRT
Internal buffer provides flicker reduction
ATI 3D RAGE LT PRO DAC can directly interface with a standard off-the-shelf NTSC/PAL
encoder. Composite synchronization signals support for standard home TV connection up to
1280x1024x16M and 16:9 Wide mode
Graphic functions optimized by a 64-bit internal data bus and VGA, SVGA, and XGA flat
panel
Provides flexible and extensive power management capabilities and supports four states of
VESA Display Power Management Signaling standard
Industry leading DuoView Simultaneous display at Windows 98
Fully compliant ZV-port interface with device driver support for VPM
Motion compensation
PC CARD 95 (CARD BUS) interface controller - TI-1225
TI Card bus Interface Controller 1225 implements the PCMCIA 2.0/JEIDA 4.1 standard. It
contains the following functions:
-
Supports 2 PCMCIA 2.1& JEIDA 4.2 R2 cards or 2 CardBus cards
Yenta Registers-compatible
Supports Zoom Video Mode
PCMCIA dual-socket interface
One-Slot plus MPEG three Zoomed Video Ports support
8
-
Bus Master Transfer capability
Supports both 5V and 3.3V PC cards
Support PCMCIA_ATA Specification
Supports Advanced Submicron Low Power CMOS Technology
Supports ACPI 1.0 Compliant
208 pin TQFP package
ZV Port Custom Interface
The ZV (Zoomed Video) Port is a single source, point-to-point unidirectional video bus between
a PC Card socket and a VGA controller. The ZV Port complies with CCIR601 timing to allow NTSC
decoders to deliver real-time digital video straight into the VGA frame buffer from a PC Card. The ZV
Port also allows an industry standard mechanism for transferring digital audio PCM data to a low cost
DAC for conversion to an analog signal.
Super I/O Floppy disk Controller – FDC37N869
The SMC FDC37N869 super I/O is optimized for motherboard applications. It provides:
- Intelligent Auto Power Management
- 16 Bit Address Qualification
- 1.44MB Super I/O Floppy Disk Controller
•
•
•
-
Support Vertical Recording Format
16 Byte Data FIFO
48 Base I/O Address, 15 IRQ and 4 DMA options
Enhanced Digital Data Separator. Data rate up to 1Mbps.
Multi-Mode Parallel Port with ChiProtect Circuitry
•
Standard Mode
IBM PC/AT and PS/2 compatible Bidirectional Parallel port.
•
Enhanced Mode
Enhanced Parallel Port (EPP) Compatible
•
High Speed Mode
Microsoft and Hewlett Packard Extended Capabilities Port (ECP) Compatible
- Serial Port
• Two high speed NS16C550 compatible UARTs with Send/Receive 16 Byte FIFOs
• Programmable Baud Rate Generator
• Modem Control Circuitry
• Infrared-IrDA1.2(4Mbps), HPSIR, ASKIR, Consumer IR Support
High Performance PCI Audio Chip – ES1978S
-
500-MIPS-equivalent dual –engine PCI audio accelerator
HRTF 3D positional audio accelerator
64-Channel wavetable synthesis
• Advanced platform for interactive 3-D gaming, DVD movie
• playback, and internet communications
-
Full plug and play
• Multi-Stream Directsound and Directsound 3D
• Advanced platform for interactive 3D game and DVD movie playback
9
•
•
Full DOS game compatibility
I2S Zoomed Video interface
Audio CODEC ES1918
- Single, high-performance, mixed-signal, 16-bit stereo VLSI chip
- Meet Audio Codec ‘97 analog performance specification
- Full-duplex operation for simultaneous record and playback
•
•
•
8-channel record source with stereo inputs for line , CD audio, video audio, auxiliary line,
playback mix, and mono inputs for microphone, phone and mono playback mix.
8-channel playback mixer with stereo inputs for line, CD audio ,video audio, auxiliary line,
digital audio (wave files), and mono inputs for microphone, phone and PC beep.
Mixer-controlled record and playback with programmable 5-bit (32 step) logarithmic
master volume control.
Keyboard controller - M38867M8
-
Memory size: 1024 bytes (RAM)
Timers: 8 bit pre-scaler X 4 + 8 bit timer X 3
Comparator: 4 bit X 8 channels
Bus interface: 2 bytes
Key on wake-up: 8 channels
Interrupts: 8 external, 7 internal and 1 software
A-D converter: 8 channels
D-A converter: 2 channels
PWM: 2 channels
System bus interface: 8042 type
10
Battery Information
Proper care will improve the performance and extend the life and cycle life of your battery. Please
follow these simple guidelines to get the best use out of your battery.
Power loss
When not in use, a battery will gradually lose its power, this is normal. The rate of power loss
depends on the battery type and is approximately:
2% / Day
0.2% / Day
for a Ni-MH Battery
for a Li-Ion Battery
Battery storage
Outside the computer
If you are going to store a battery outside your computer for an extended period you must:
·
·
Charge the battery to at least 40% capacity prior to storage.
Follow steps 1 through 3 approximately every 30 days:
1. Completely recharge the battery.
2. Use the battery until it is fully discharged
3. Recharge the battery to at least 40% capacity.
Inside the computer
If a fully charged battery is stored inside the computer and the battery is not used for more
than 30 days, you must follow these steps:
1.
2.
3.
Completely recharge the battery.
Use the battery until it is fully discharged
Recharge the battery to 100% capacity.
(In this case it doesn’t matter whether or not the computer is being used)
Note: An empty battery will become damaged if stored too long and by following these
steps the battery cycle life and the battery life will increase.
Battery Testing
Testing a battery while its temperature remains high could possibly cause inaccurate
measurements, therefore we strongly recommend:
·
·
Waiting 30 minutes before testing a battery that has just been fully charged.
Waiting at least 30 minutes before recharging a fully discharged battery.
Note: All battery testing should be done on a fully charged or fully discharged battery.
11
Battery alarm
The battery alarm is activated by a program and will sound when the battery power is low.
Note: If a fully discharged battery has been charged for less than 3 minutes, this program will
not be activated.
This happens when these 3 steps occur:
1. The computer is being used and the low battery alarm sounds.
2. The AC adapter is connected to charge the battery while the computer continues to be
used.
3. The adapter is unplugged within the first 3 minutes of charging.
After this sequence of steps, the computer will eventually shutdown without the low battery
alarm sounding and you will lose any work you have entered and not saved.
Therefore you should make sure that the AC adapter is firmly plugged into the computer when
charging the battery.
12
Device port connectors and Pin assignments
Floppy Disk Drive & Secondary Hard Disk Drive Interface
Uses one 60 pin B/B connector with the following configuration:
PIN
1
3
5
7
9
11
13
15
17
19
21
23
25
27
29
31
33
35
37
39
41
43
45
47
49
51
53
55
57
59
Description
FDDVCCS
MTR0#
3MODE#
TRK0#
HDSEL#
RDATA#
WP_FD#
WGATE#
CDRST#
DDS7
DDS6
DDS5
DDS4
DDS3
DDS2
DDS1
DDS0
GND
SDREQ
SDIOW#
SDIOR#
SIORDY
SDACK#
CDIRQ
SDA1
SDA0
CS1S#
GND
IRTX2
IRRX2
Pin
2
4
6
8
10
12
14
16
18
20
22
24
26
28
30
32
34
36
38
40
42
44
46
48
50
52
54
56
58
60
13
Description
VCCS
DRV0#
INDEX#
DSKCHG#
DIR#
STEP#
WDAT#
NC
GND
DDS8
DDS9
DDS10
DDS11
DDS12
DDS13
DDS14
DDS15
GND
CSEL
GND
SHD LED
PDIAG
SDA2
SCS3S#
GND
CD VCC
CD_VCC
IRR3
VCC3S
VCC3S
Hard Disk Drive Interface
Uses a 40 pin B/B connector with the following configuration
Pin
1
3
5
7
9
11
13
15
17
19
21
23
25
27
29
31
33
35
37
39
Description
HDRST#
DDP7
DDP6
DDP5
DDP4
DDP3
DDP2
DDP1
DDP0
GND
PDIOW#
PDIOR#
PIORDY
PDACK#
PHDIRQ
PDA1
PDA0
PCS1P#
PHD_LED#
HDD_VCC
Pin
2
4
6
8
10
12
14
16
18
20
22
24
26
28
30
32
34
36
38
40
Description
GND
DDP8
DDP9
DDP10
DDP11
DDP12
DDP13
DDP14
DDP15
PDREQ
GND
GND
GND
PD_CSEL
GND
GND
PDA2
PCS3P
HDD_VCC
HDD VCC
Secondary Master CD-ROM Drive Interface
Uses a 50-pin B/B connector with the following configuration:
Pin
1
3
5
7
9
11
13
15
17
19
21
23
25
27
29
31
33
35
37
39
41
43
45
47
49
Description
CD_L
AGND
CDRST#
DDS7
DDS6
DDS5
DDS4
DDS3
DDS2
DDS1
DDS0
GND
SDIOW#
SIORDY
CDIRQ
SDA1
SDA0
SCS1S#
SHD_LED#
CD_VCC
CD_VCC
GND
GND
SD_CSEL
NC
Pin
2
4
6
8
10
12
14
16
18
20
22
24
26
28
30
32
34
36
38
40
42
44
46
48
50
14
Description
CD_R
AGND
DDS8
DDS9
DDS10
DDS11
DDS12
DDS13
DDS14
DDS15
SDREQ
SDIOR#
GND
SDACK#
NC
PDIAG
SDA2
SCS3S#
CD_VCC
CD_VCC
CD_VCC
GND
GND
GND
NC
RS-232C Serial Interface
The RS-232C Serial Interface uses a 9 pin D-sub male connector with the following configuration:
Pin
1
2
3
4
5
6
7
8
9
Description
DCD (DATA Carrier Detect)
RXD (Received Data)
TXD (Transmitted Data)
DTR (Data Terminal Ready)
GND (Signal Ground)
DSR (Data Set Ready)
RTS (Request To Send)
CTS (Clear To Send)
RI (Ring Indicator)
Parallel Interface
The Parallel interface uses a 25-pin D-sub female connector with the following configuration:
Pin
1
3
5
7
9
11
13
15
17
19
21
23
25
Description
Strobe#
Data 1
Data 3
Data 5
Data 7
Busy
Select
Error#
Select In
Ground
Ground
Ground
Ground
Pin
2
4
6
8
10
12
14
16
18
20
22
24
15
Description
data 0
Data 2
Data 4
Data 6
ACK#
Paper Empty
Auto Linefeed#
Initialize#
Ground
Ground
Ground
Ground
Expansion Memory Socket
The Model 3100C Notebook PC has two 144-pin SODIMM type memory sockets with the following
configuration:
SOCKET 1:
Pin
1
5
9
13
17
21
25
29
33
37
41
45
49
53
57
61
65
69
73
77
81
85
89
93
97
101
105
109
113
117
121
125
129
133
137
141
Description
GND
MD1
MD3
MD4
MD6
GND
DCAS#1
MA0
MA2
MD8
MD10
VCC
MD13
MD15
NC
CLK0
SRAS#0
DRAS#0
QE#
NC
VCC
MD17
MD19
MD20
MD22
VCC
MA8
MA9
VCC
DCAS#3
MD24
MD26
VCC
MD29
MD31
SMBDATA
Pin
2
6
10
14
18
22
26
30
34
38
42
46
50
54
58
62
66
70
74
78
82
86
90
94
98
102
106
110
114
118
122
126
130
134
138
142
Description
GND
MD33
MD35
MD36
MD38
GND
DCAS#5
MA3
MA5
MD40
MD42
VCC
MD45
MD47
GND
CKE0
SCAS#0
MA14
CLK1
NC
VCC
MD49
MD51
MD52
MD54
VCC
MA13
MA12
VCC
DCAS#7
MD56
MD58
VCC
MD61
MD63
SMBCLK
Pin
3
7
11
15
19
23
27
31
35
39
43
47
51
55
59
63
67
71
75
79
83
87
91
95
99
103
107
111
115
119
123
127
131
135
139
143
16
Description
MD0
MD2
VCC
MD5
MD7
DCAS#0
VCC
MA1
GND
MD9
MD11
MD12
MD14
GND
NC
VCC
MWE#0
DRAS#1
GND
NC
MD16
MD18
GND
MD21
MD23
MA6
GND
MA10
DCAS#2
GND
MD25
MD27
MD28
MD30
GND
VCC
Pin
4
8
12
16
20
24
28
32
36
40
44
48
52
56
60
64
68
72
76
80
84
88
92
96
100
104
108
112
116
120
124
128
132
136
140
144
Description
MD32
MD34
VCC
MD37
MD39
DCAS#4
VCC
MA4
GND
MD41
MD43
MD44
MD46
GND
NC
VCC
CKE1
MA12
GND
NC
MD48
MD50
GND
MD53
MD55
MA7
GND
MA11
DCAS#6
GND
MD57
MD59
MD60
MD62
GND
VCC
SOCKET 2:
Pin
1
5
9
13
17
21
25
29
33
37
41
45
49
53
57
61
65
69
73
77
81
85
89
93
97
101
105
109
113
117
121
125
129
133
137
141
Description
GND
MD1
MD3
MD4
MD6
GND
ECAS#1
MA0
MA2
MD8
MD10
VCC
MD13
MD15
NC
CLK2
SRAS#1
DRAS#2
QE#
NC
VCC
MD17
MD19
MD20
MD22
VCC
MA8
MA9
VCC
DCAS#3
MD24
MD26
VCC
MD29
MD31
SMBDATA
Pin
2
6
10
14
18
22
26
30
34
38
42
46
50
54
58
62
66
70
74
78
82
86
90
94
98
102
106
110
114
118
122
126
130
134
138
142
Description
GND
MD33
MD35
MD36
MD38
GND
ECAS#5
MA3
MA5
MD40
MD42
VCC
MD45
MD47
NC
CKE2
SCAS#1
MA14
CLK3
NC
VCC
MD49
MD51
MD52
MD54
VCC
MA13
MA12
VCC
DCAS#7
MD56
MD58
VCC
MD61
MD63
SMBCLK
Pin
3
7
11
15
19
23
27
31
35
39
43
47
51
55
59
63
67
71
75
79
83
87
91
95
99
103
107
111
115
119
123
127
131
135
139
143
17
Description
MD0
MD2
VCC
MD5
MD7
DCAS#0
VCC
MA1
GND
MD9
MD11
MD12
MD14
GND
NC
VCC
MWE#1
IRAS#3
GND
NC
MD16
MD18
GND
MD21
MD23
MA6
GND
MA10
DCAS#2
GND
MD25
MD27
MD28
MD30
GND
VCC
Pin
4
8
12
16
20
24
28
32
36
40
44
48
52
56
60
64
68
72
76
80
84
88
92
96
100
104
108
112
116
120
124
128
132
136
140
144
Description
MD32
MD34
VCC
MD37
MD39
DCAS#4
VCC
MA4
GND
MD41
MD43
MD44
MD46
GND
NC
VCC
CKE3
MA12
GND
NC
MD48
MD50
GND
MD53
MD55
MA7
GND
MA11
DCAS#6
GND
MD57
MD59
MD60
MD62
GND
VCC
Port Replicator connector pin assignment
Uses a 120-pin Docking connector with the following configuration:
Pin
1
4
7
10
13
16
19
22
25
28
31
34
37
40
43
46
49
52
55
58
61
64
67
70
73
76
79
82
85
88
91
94
97
100
103
106
109
112
115
118
Description
USBP1+
GND
VCC
GND
VCC
GND
GND
GND
AD
AD
USBP1GND
RXD
VCC
CTSA
GND
PACK#
GND
GND
AD
USBP0+
GND
GD5
RTS2#
DCDA
RIA
PD5
PPERR#
BLUE
GND
USBP0
GND
MSPKR
DCD2#
CTS2#
RTSA
PD1
PSLCT
RED
GND
Pin
2
5
8
11
14
17
20
23
26
29
32
35
38
41
44
47
50
53
56
59
62
65
68
71
74
77
80
83
86
89
92
95
98
101
104
107
110
113
116
119
Description
EMDA
SPDIF
GND
VCC
GND
GND
GND
GND
AD
AD
EMCLK
TXD
VCC
SOUTA
GND
GND
GND
PSLIN#
AD
GND
EKDA
GD4
GD7
SOUT2
DTRA
PD4
PD7
PATFD#
DHSYNC
XLUMA
EKCLK
MSPKL
GD3
GD1
SINA
PD0
PD3
DDCDA
GREEN
VIDEO_In
18
Pin
3
6
9
12
15
18
21
24
27
30
33
36
39
42
45
48
51
54
57
60
63
66
69
72
75
78
81
84
87
90
93
96
99
102
105
108
111
114
117
120
Description
GND
GND
VCC
GND
GND
GND
GND
GND
AD
AD
GND
PHP_SENSE
COM2RI
VCC
GND
GND
PBUSY
AD
DVSYNC
AD
GND
GD6
SIN2
DTR2#
DSRA
PD6
PSTB#
PINIT#
GND
XCOMP
GND
GD2
GD0
R12#
DSR2#
PD2
PPE
DDCLK
GND
XCRMA
Internal trackpad Interface
The internal trackpad interface connector has the following configuration:
Pin
1
2
3
4
Description
VCC
IMDATA
IMCLK
GND
External Monitor Interface
The external monitor interface uses a 15-pin D-sub female connector with the following configuration:
Pin
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
Description
RED
GREEN
BLUE
NC
GND
GND
GND
GND
NC
GND
NC
DDCDA
HSYNC
VSYNC
DDCLK
RGB Out:
- Output Impedance : 75 Ohms
- RGB peak voltage: 0.7Vpp
External TV-out Interface
The external TV-out interface connector has the following configuration:
Pin
1
2
3
4
Description
GND
XCOMP
XLUMA
XCRMA
19
External Keyboard/PS2 Mouse Interface
The external keyboard/PS2 mouse interface connector has the following configuration:
Pin
1
2
3
4
5
6
7
8
9
Description
EKDA
EMDA
GND
VCC
EKCLK
EMCLK
GND
GND
GND
External USB (Universal Serial Bus) Interface
Port A:
Pin
1
2
3
4
Description
USB_VCCA
USBP0USBP0+
GND
Pin
1
2
3
4
Description
USB_VCCB
USBP1USBP1+
GND
Port B:
20
PCMCIA CardBus Interface
Socket A:
Pin
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
A11
A12
A13
A14
A15
A16
A17
A18
A19
A20
A21
A22
A23
A24
A25
A26
A27
A28
A29
A30
A31
A32
A33
A35
A36
A37
A38
A39
Description
CardBus
16Bit Card
GND
GND
GND
GND
A_CAD0
A_D3
A_CCD1#
A_CD1#
A_CAD14
A_D4
A_CAD2
A_D11
A_CAD3
A_D5
A_CAD4
A_D12
GND
GND
A_CAD5
A_D6
A_CAD6
A_D13
A_CAD7
A_D7
RFU
A_D14
A_CC/BE0#
A_CE1#
A_CAD9
A_D15
A_CAD10
GND
A_CAD9
A_A10
A_CAD10
A_CE2#
A_CAD11
A_OE#
A_CVS1
A_VS1#
A_CAD12
A_A11
GND
GND
A_CAD13
A_IORD#
A_CAD14
A_A9
A_CAD15
A_IOWR#
A_CC/BE1#
A_A8
A_CAD16
A_CAD16
GND
GND
A_CPAR
A_A13
RFU
A_A18
A_CPERR#
A_A14
A_CBLOCK#
A_A19
A_CGNT#
A_WE#
A_CINT#
A_CINT#
A_CDEVSEK# A_CDEVSEL#
A_VCC
A_VCC
A_VCC
A_VCC
A_VPP1
A_VPP1
Pin
A40
A41
A42
A43
A44
A45
A46
A47
A48
A49
A50
A51
A52
A53
A54
A55
A56
A57
A58
A59
A60
A61
A62
A63
A64
A65
A66
A67
A68
A69
A70
A71
A72
A73
A74
A75
A76
A77
21
Description
CardBus
16Bit Card
A_VPP2
A_VPP2
A_CCLK
A_A16
GND
GND
A_CTRDY#
A_A22
A_CIRDY#
A_A15
A_CFRAME#
A_A23
A_CC/BE2#
A_A12
A_CAD17
A_A24
A_CAD18
A_A7
GND
GND
A_CAD19
A_A25
A_CAD20
A_A6
A_CVS2
A_VS2#
A_CAD21
A_A5
A_CRST
A_RESET
A_CAD22
A_A4
A_CSERR#
A_WAIT#
GND
GND
A_CAD23
A_A3
A_CREQ#
A_INPACK
A_CAD24
A_A2
A_CC/BE3#
A_REG#
A_CAD25
A_A1
A_CAUDIO#
A_BVD2
A_CAD26
A_A0
GND
GND
A_CSTSCHG
A_BVD1
A_CAD27
A_D0
A_CAD28
A_D8
A_CAD29
A_D1
A_CAD30
A_D9
RFU
A_D2
A_CAD31
A_D10
GND
GND
A_CCLKRUN#
A_WP
A_CCD2#
A_CD2#
GND
GND
GND
GND
Socket B:
Pin
B1
B2
B3
B4
B5
B6
B7
B8
B9
B10
B11
B12
B13
B14
B15
B16
B17
B18
B19
B20
B21
B22
B23
B24
B25
B26
B27
B28
B29
B30
B31
B32
B33
B35
B36
B37
B38
B39
Description
CardBus
16Bit Card
GND
GND
GND
GND
B_CAD0
B_D3
B_CCD1#
B_CD1#
B_CAD14
B_D4
B_CAD2
B_D11
B_CAD3
B_D5
B_CAD4
B_D12
GND
GND
B_CAD5
B_D6
B_CAD6
B_D13
B_CAD7
B_D7
RFU
B_D14
B_CC/BE0#
B_CE1#
B_CAD9
B_D15
B_CAD10
GND
B_CAD9
B_A10
B_CAD10
B_CE2#
B_CAD11
B_OE#
B_CVS1
B_VS1#
B_CAD12
B_A11
GND
GND
B_CAD13
B_IORD#
B_CAD14
B_A9
B_CAD15
B_IOWR#
B_CC/BE1#
B_A8
B_CAD16
B_CAD16
GND
GND
B_CPAR
B_A13
RFU
B_A18
B_CPERR#
B_A14
B_CBLOC
B_A19
K#
B_CGNT#
B_WE#
B_CINT#
B_CINT#
B_CDEVSE B_CDEVSEL#
K#
B_VCC
B_VCC
B_VCC
B_VCC
B_VPP1
B_VPP1
Pin
B40
B41
B42
B43
B44
B45
B46
B47
B48
B49
B50
B51
B52
B53
B54
B55
B56
B57
B58
B59
B60
B61
B62
B63
B64
B65
B66
B67
B68
B69
B70
B71
Description
CardBus
16Bit Card
B_VPP2
B_VPP2
B_CCLK
B_A16
GND
GND
B_CTRDY#
B_A22
B_CIRDY#
B_A15
B_CFRAME#
B_A23
B_CC/BE2#
B_A12
B_CAD17
B_A24
B_CAD18
B_A7
GND
GND
B_CAD19
B_A25
B_CAD20
B_A6
B_CVS2
B_VS2#
B_CAD21
B_A5
B_CRST
B_RESET
B_CAD22
B_A4
B_CSERR#
B_WAIT#
GND
GND
B_CAD23
B_A3
B_CREQ#
B_INPACK
B_CAD24
B_A2
B_CC/BE3#
B_REG#
B_CAD25
B_A1
B_CAUDIO#
B_BVD2
B_CAD26
B_A0
GND
GND
B_CSTSCHG
B_BVD1
B_CAD27
B_D0
B_CAD28
B_D8
B_CAD29
B_D1
B_CAD30
B_D9
RFU
B_D2
B72
B73
B74
B_CAD31
GND
B_CCLKRUN#
B_D10
GND
B_WP
B75
B76
B77
B_CCD2#
GND
GND
B_CD2#
GND
GND
22
Internal PCI Interface (For optional modem or LAN card)
Pin
1
3
5
7
9
11
13
15
17
19
21
23
25
27
29
31
33
35
37
39
41
43
45
47
49
51
53
55
57
59
61
63
65
67
69
71
73
75
77
79
Description
GND
GND
GND
AUXBR
AD8
AD9
AD10
AD11
AD12
AD13
AD14
AD15
CBE#1
PAR
VCC
SERR#
PERR#
STOP#
DEVSEL#
TRDY#
IRDY#
FRAME#
CBE#2
GND
VCC3
VCC3
VCC3
GND
GND
VCC
VCC
VCC
AD16
AD17
AD18
AD19
AD20
AD21
AD22
AD23
Pin
2
4
6
8
10
12
14
16
18
20
22
24
26
28
30
32
34
36
38
40
42
44
46
48
50
52
54
56
58
60
62
64
66
68
70
72
74
76
78
80
23
Description
GND
GND
GND
MIC_MODM
AD6
AD5
AD7
CBE#0
AD0
AD1
AD2
AD3
AD4
MODEMRI
VCC
IDSEL
CBE#3
PME#
INTA#
RESET#
PCLKMODM
GNT#4
REQ#4
GND
VCC3
VCC3
VCC3
GND
GND
VCC
VCC
VCC
AD31
AD30
AD29
AD28
AD27
AD26
AD25
AD24
LCD Interface ( For XGA TFT)
Pin
1
3
5
7
9
11
13
15
17
19
21
23
25
27
29
Description
TXOUTU0TXOUTU0+
GND
TXOUT1TXOUTU1+
GND
TXOUTU2TXOUTU2+
GND
TXCLKUTXCLKU+
GND
TXOUTU3TXOUTU3+
GND
Pin
2
4
6
8
10
12
14
16
18
20
22
24
26
28
30
Description
LCDVDD
LCDVDD
LCDVDD
LCDVDD
VD47
VD48
VCC3
VCC3
BNABKKL
GND
BRIGAD#
GND
NC
B+
B+
DC/DC Converter Board
Input Characteristics
-
Input Voltage—From AC Adapter: 10V~20V
—From Battery:
12V
Efficiency
-
The total efficiency is 80% minimum at full load condition.
Output Characteristics
+2V and +3.45V Power on simultaneously.
Voltage
+5V
+3.45V
+12V
+1.5V - +2V
Regulation
±4%
±4%
±5%
±4%
Ripple & Noise Current Typical
150mVp-p
4.1A
150mVp-p
3.0A
200mVp-p
0.22A
150mVp-p
10A
Current Peak
6.0A
5.0A
0.5A
12A
System Alarm
Type
LI-ION
NI-MH
Battery Low
10.1VÓ0.5V
11.1VÓ0.5V
24
Shut Down
9.1VÓ0.5V
9.5VÓ0.5V
Inverter Board
Pin Assignment
Connector 1; Input Connector
14.1” Pin No.
1
13.1” Pin No.
1
Symbol
B+
2
2
B+
3
4
5
3
4
5
GND
GND
BRIGADJ
6
6
BKLO
Description
DC Voltage Supplies the Operating
Power
DC Voltage Supplies the Operating
Power
GND
GND
Give an analog step by step signal in
the range of 0 to 2.5V DC to Control
the Lamp brightness
Control the Inverter ON/OFF
Connector 2; Output Connector
Pin No.
1
2
Description
High voltage side of the Lamp
Low voltage side of the Lamp
Electrical Specifications
NO.
1
Item
Input Voltage
2
Output Voltage
3
Output Current
4
5
6
Output Power
Working
Frequency
On/Off Control
7
8
9
Brightness Control
Efficiency
Kick off Voltage
SYM
Vin
(Ripple 800m Vp-p
Vout
Min
7
Typical
12.0
Max
22.0
Unit
Vdc
-
700
-
Vrms
Iout (Min)
BRIGADJ=0V
Iout(Max)
BRIGADJ=2.5V
Pout
F
3.0
5.5
mArms
BKLO
>15ms ON
BRIGADJ
3.0
0
80%
70
1400
Vopen
@ 0ºC
25
5.0
6.0
mArms
45
3.55
50
4.0
55
W
KHz
-
3.3
0.8
2.5
-
Vdc
Vdc
Vdc
%
Vrms
System Resource Allocation (In Windows 98)
IRQ:
IRQ 0: System timer
IRQ 1: Standard 101/102-key or Microsoft Natural Keyboard
IRQ 2: Programmable interrupt controller
IRQ 3: Infrared PnP Serial Port (*PNP0510)
IRQ 4: Communication Port (COM1)
IRQ 5: ESS Device Manager
IRQ 5: IRQ holder for PCI steering
IRQ 6: Standard Floppy Disk Controller
IRQ 7: Printer Port (LPT1)
IRQ 8: System CMOS/real time clock
IRQ 9: Free
IRQ 10: Texas Instruments OHCI Compliant IEEE 1394 Host Controller
IRQ 10: REALmagic Ventura Plus
IRQ 10: Texas Instruments PCI-1225 CardBus Controller
IRQ 10: Texas Instruments PCI-1225 CardBus Controller
IRQ 10: Intel 82371AB/EB PCI to USB Universal Host Controller
IRQ 10: IRQ Holder for PCI steering
IRQ 10: RAGE LT PRO AGP 2X (English)
IRQ 10: IRQ Holder for PCI steering
IRQ 10: IRQ Holder for PCI steering
IRQ 10: IRQ Holder for PCI steering
IRQ 11: Free
IRQ 12: PS/2 Compatible Mouse Port
IRQ 13: Numeric data processor
IRQ 14: Intel 82371AB/EB PCI Bus Master IDE Controller
IRQ 14: Primary IDE controller (dual fifo)
IRQ 15: Intel 82371AB/EB PCI Bus Master IDE Controller
IRQ 15: Secondary IDE controller (dual fifo)
DMA:
DMA 1: Maestro DOS Games/FM Devices
DMA 2: Standard Floppy Disk Controller
DMA 3: Direct memory access Controller
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Installation Procedures
Installing/Upgrading a processor
The notebook computer supports an Intel Pentium !!! processor of 500 MHz, 550 MHz, and 600
MHz core frequencies.
Two CPU types are suitable for this machine, FC-PGA 370 and PPGA-370. The processors vary
in height and depending on the processor type you may have to replace the 4 hex studs on the
mainboard.
The mainboard can support a FC-PGA370 type processor without adding the new hex studs.
If you would like to use a PPGA-370 type processor you will need to add new hex studs which is
explained in this chapter.
Note: Remember to wear an antistatic wrist strap when adding or replacing the processor.
The 5 basic steps to Installing/Upgrading a processor are:
1)
2)
3)
4)
5)
Remove the heat sink
Remove the existing processor
Replace the HEX STUDS (if you are installing a PPGA-370 type processor)
Install a new processor
Install the heat sink
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Removing the heat sink
1) Unscrew and remove the CPU cover.
2) Remove the four screws which hold the heat sink in place.
3) Lift the heat sink out of the computer.
CPU cover
Heat sink
Note: If the thermal pad on the heatsink is broken, please change the thermal pad. Otherwise, it will
cause CPU temperature too high.
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Remove the existing processor
At this step you should have successfully removed the heat sink and you are now looking at the
CPU dock with processor.
The CPU dock with the Zif plug (lock) in place.
Remove the Zif plug from the CLOSE side of
the CPU dock.
Align the CPU tool (jig) over the CPU
Place the CPU tool (jig) on top of
the CPU
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Place the screwdriver into the open slot on the CPU
case
Hold the CPU tool (jig) in place and move the screwdriver in the towards the CPU. (this will unlock the
CPU from its dock)
Remove the screwdriver and the
CPU tool (jig) and gently lift the
CPU out of the dock.
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Replace the HEX STUDS ( if you are installing a PPGA-370 type processor)
There are two heights of hex studs which can be used in the mainboard, 6.5 mm and 7.7 mm
(the 6.5 mm hex studs are gold and the 7.7 mm hex studs are black). If you are going to install a FCPGA type processor you will need 6.5 mm hex studs. These hex studs come with the mainboard so
you don’t need to do this step.
If you want to install a PPGA-370 processor you will need 7.7 mm hex studs. To add or replace
the hex studs simply:
1) Unscrew the existing hex studs.
2) Screw in the new correct size hex studs.
Caution: You must use 6.5 mm hex studs for the FC-PGA 370 processor and 7.7 mm hex studs
for the PPGA370 processor. Failure to do this will cause the processor to overheat.
Hex studs
CPU (processor)
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Install a new processor
Now you should be looking at an empty CPU dock and you should have changed the Hex studs
if it was necessary. To install a new processor simply follow these steps
The empty CPU dock without a
processor module.
Gently place the processor into the opened CPU dock and
press it into place
Align the CPU tool (jig) with the CPU dock.
Place the CPU tool (jig) on top of
the CPU
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Place the screwdriver into the close slot on the CPU case
Hold the CPU tool (jig) in place and move the screwdriver
in towards the CPU. (this will lock the CPU securely in
place)
Remove the screwdriver and the CPU tool (jig)
Place the Zif plug (lock) on the CLOSE side
of the CPU dock.
The processor is now securely locked
into the CPU dock.
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Install the heat sink
Heat sink fan plug
Proper installation of
the heat sink.
Improper installation
of the heat sink.
1) Place the heat sink on top of the Hex studs.
2) Tighten the screws on the CLOSE side of the CPU dock first.
(this will prevent the dock from unlocking accidentally)
3) Tighten the two screws on the OPEN side of the CPU dock.
4) Make sure the Heat sink fan plug is properly installed
5) Replace and screw in the CPU cover.
CPU cover
Heat sink
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Updating the Flash ROM BIOS
To update the FLASH ROM BIOS you must do six things:
A:
B:
C:
D:
E:
F:
G:
Download the BIOS update from the Kapok website.
Create a bootable Floppy Disk
Copy you BIOS files onto the bootable Floppy Disk.
Set the DIP switches for BIOS Update (On position)
Reboot your computer from the FDD
Set the DIP Switches to the original position (Off position)
Reboot from the HDD
A: Download the BIOS update from the website.
1)Using your web browser go to www.clevo.com.tw
2)Choose Kapok from the home page
3)Choose Support at the top of the Kapok page
4)Select Download Drivers
5)Select the model number of your computer and download the zip file to your computer.
6)Unzip the file into a suitable directory.
B: Create a bootable Floppy Disk.
Through Windows 98
1)Insert a Floppy Disk into your FDD. (This disk will be overwritten and all information erased, so
make sure it has no important data on it!)
2)Go to My Computer or Windows Explorer.
3)Highlight the Floppy Drive icon and click the left mouse button, a menu will appear.
4)Select Format.
5)In the “Format 3 ½ Floppy Drive” window select:
Format type = Quick
Other options = Copy system files.
6)Press “Start”. (This will create a disk which you will use to boot your system and update your
BIOS)
Through DOS
1) Insert a Floppy Disk into your FDD. (This disk will be overwritten and all information erased,
so make sure it has no important data on it!)
2) At the DOS prompt type: Format A:/s
C: Copy your BIOS files onto the bootable Floppy Disk.
Take the Unzipped BIOS files and copy them to the disk you just formatted.
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D: Set the DIP switches to ON
1) Turn off the computer.
2) Press the two keyboard latches to elevate the keyboard from its normal position. (refer to
Drawing 4-1)
3) Carefully lift the keyboard assembly out to expose the mainboard.
Drawing 4-1
4) Locate the DIP switches (Drawing 4-2).
5) Set SW1-1 and SW1-2 to the ON position
6) Reinsert the keyboard.
DIP Switch (SW1)
SW1-1
SW1-2
On
On
Purpose
Flash ROM BIOS
Updating BIOS
Drawing 4-2
E: Reboot your computer from the FDD
1)Insert the newly formatted disk with the BIOS files into your Floppy Drive.
2)Restart your computer.
Note: When your system boots from the floppy disk it will automatically update the BIOS since
one of the files your copied from the website is an executable file.
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F: Set the DIP switches to the OFF position
1) Turn off the computer.
2) Press the two keyboard latches to elevate the keyboard from its normal position. (refer to
Drawing 4-1)
3) Carefully lift the keyboard assembly out to expose the mainboard.
4) Locate the DIP switches (Drawing 4-2).
5) Set SW1-1 and SW1-2 to the OFF position
6) Reinsert the keyboard.
DIP Switch (SW1)
SW1-1
SW1-2
Off
Off
Purpose
Flash ROM BIOS
Existing BIOS
G: Reboot your computer from the HDD
Remove the Floppy disk from the drive and restart your computer like you normally do.
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