Service Manual Cobra 200GTL DX (www.cbradio.nl)
Transcription
Service Manual Cobra 200GTL DX (www.cbradio.nl)
200GTL ALIGNMENT REVISION: 1.0 ALIGNMENT BURKE PROCEDURE Downloaded from www.cbradio.nl MODEL: 200GTL REVISION: 1.2 DATE: 02/14/06 PREPARED BY: BURKE Total Pages: 6 pages Page:1 print date: 9/23/09 200GTL ALIGNMENT REVISION: 1.0 BURKE 200GTL ALIGNMENT INSTRUCTION 1 TEST CONDITION: 1.0. TEST TEMPERTAURE: 1.1. STANDARD DC POWER: 77 ±9 °F 13.8VDC 1.2. STANDARD AUDIO LOADING: 1.3. ANTENNA IMPEDANCE: 1.4. STANDARD REF. MODULATION: 8Ω 50 Ω AM 30% 1.5. PULSE GENERATOR: FM 2.5KHz 1µS pulse @ 100mS and 1V peak-to-peak amplitude, with rise and fall time of less than 10nS. 1.6. TEST EQUIPMENT SETUP AS BELOW: A. TX test equipment setup: Power Supply Modulation Meter Dummy Load 200 GTL RF Wattmeter Audio Generator Page:2 print date: 9/23/09 200GTL ALIGNMENT REVISION: 1.0 BURKE B. RX test equipment setup: 2.0 2.1 STEP 1 AC VTVM RF Signal Generator Oscilloscope 200GTL 8 ohm Load Noise Pulse Generator MAIN ALIGNMENT PLL Alignment PRESET TO RX mode, AM, 28.000MHz 2 Same as step 1 3 Same as step 1 2.2 Carrier Alignment STEP PRESET TO TX mode, AM, 28.000MHz RX mode, LSB, 28.000MHz RX mode, USB, 28.000MHz 1 2 3 Power Supply CONNECTIONS Oscilloscope to TP1 (junction of R92-C607) Oscilloscope to TP2 (forward end of BF9) Frequency counter to TP2 (forward end of BF9) ADJUST CONNECTIONS Frequency counter to TP3 ADJUST T712 PROCEDURE Check for range of 0.2 to 7VDC, then set to 2.8V T713 Adjust for maximum output T711 Adjust for 17.305MHz (frequency – 10.695) PROCEDURE T716 Adjust for 10.695MHz Same as step 1 T714 Adjust for 10.6975MHz Same as step 1 T715 Adjust for 10.6925MHz Page:3 print date: 9/23/09 200GTL ALIGNMENT 3.0 STEP 1 2 3 4 5 REVISION: 1.0 BURKE RECEIVER ALIGNMENT Connect an AC VTVM with 8 ohm load across speaker coil. Adjust volume control to obtain a suitable indication. Set generator output low enough to prevent AGC limiting. Preset controls as follows, unless otherwise noted: RF Gain maximum, Squelch minimum, NB/ANL off. PRESET TO CONNECTIONS Output of signal generator to RX mode, AM antenna connector. 28.000MHz Freq. = 28.000MHz, 1KHz 30% modulation, RF output 1µV Output of signal generator to Same as step 1, antenna connector. squelch to Freq. = 28.000MHz, 1KHz 30% maximum modulation, RF output 1500µV Output of signal generator to RX mode, AM antenna connector. 29.500MHz Freq. = 29.500MHz, NO (Band D) modulation, RF output 100µV Output of signal generator and RX mode, AM, noise pulse generator to antenna 28.000MHz, connector. NB/ANL switch Freq. = 28.000MHz, 1KHz 30% set to NB/ANL modulation, RF output 1µV. Oscilloscope to collector of Q6 Output of signal generator to RX mode, FM, antenna connector. 28.000MHz Freq. = 28.000MHz, 2.5KHz deviation, RF output 1µV Page:4 ADJUST PROCEDURE T703, T704, T705, T706, Adjust for maximum signal on T707, T708, VTVM T710 RV2 SQUELCH RANGE Adjust just until squelch opens RV15 SIGNAL METER Adjust for a reading of S-9 on the analog meter of the radio T701 NOISE BLANKER Adjust for maximum amplitude on oscilloscope T702 Adjust for maximum signal on VTVM print date: 9/23/09 200GTL ALIGNMENT 4.0 STEP REVISION: 1.0 BURKE TRANSMITTER ALIGNMENT Maintain a 50 ohm 25 watt dummy load on the antenna connector for the following steps. Preset controls as follows, unless otherwise noted: RF Power set to HI, Mic Gain to minimum. PRESET TO CONNECTIONS Insert a current meter between pins A(+) and B(-) of CON3 Insert a current meter between pins C(+) and D(-) of CON3 ADJUST PROCEDURE 1 TX mode, LSB, 29.700MHz 2 Same as step 1 3 TX mode, AM, 29.700MHz RF wattmeter to antenna connector T718, T719, T720, T721, T722, T723, L21 TX mode, AM, 29.700MHz Same as step 4, Power switch to LO TX mode, AM, 29.700MHz Power switch to HI RF wattmeter to antenna connector RV9 Same as step 4 RV8 4 5 6 RV21 BIAS CURRENT Adjust for 1.3 amps RV19 BIAS CURRENT Adjust for 60mA RV1 Adjust for maximum RF output RF POWER – HI Adjust for 32 watts RF POWER - LO Adjust for 4 watts RF POWER METER Adjust for a reading of S-7 on the analog meter of the radio 7 TX mode, AM, 29.700MHz Mic Gain to maximum Modulation meter to antenna connector. Insert a 1KHz, 30mV signal to microphone input. RV12 AMC CONTROL - HI Adjust for 90% modulation 8 Same as step 7, Power switch to LO Same as step 7 RV3 AMC CONTROL - LO Adjust for 90% modulation RV5 DEVIATION LIMITER Adjust for 2.9KHz deviation RV14 SSB POWER – HI Adjust for 100 watts Same as step 10 RV20 SSB POWER – LO Adjust for 12 watts Oscilloscope to antenna connector. RV6 Adjust for minimum output 9 TX mode, FM, 29.700MHz Mic Gain to maximum 10 TX mode, LSB, 29.700MHz Mic Gain to maximum 11 12 Same as step 10 Power switch to LO TX mode, LSB, 29.700MHz Mic Gain to minimum Deviation meter to antenna connector. Insert a 1KHz, 30mV signal to microphone input. RF wattmeter to antenna connector. Insert a 1KHz, 30mV signal to microphone input. Page:5 print date: 9/23/09 200GTL ALIGNMENT REVISION: 1.0 BURKE TRANSMITTER ALIGNMENT (continued) STEP PRESET TO CONNECTIONS 13 TX mode, AM, Power switch to HI, Mic Gain to minimum, S/RF switch set to CAL Connect a 100 ohm dummy load to the antenna connector RV23 14 Same as step 13 Power switch to LO Same as step 13 RV7 15 TX mode, AM, Power switch to LO, Mic Gain to minimum Short the antenna output to ground RV4 Page:6 ADJUST PROCEDURE SWR METER Adjust SWR Cal knob so analog meter on radio goes to CAL mark. Then set S/RF switch to SWR and adjust RV23 for an SWR reading of 2 on the analog meter of the radio. SWR METER Same as step 13 except adjust RV7 for a reading of 2 on the analog meter ANTENNA LIGHT Adjust RV4 until the antenna light just comes on print date: 9/23/09 200GTL ALIGNMENT REVISION: 1.0 Page:7 BURKE print date: 9/23/09 200GTL ALIGNMENT REVISION: 1.0 BURKE REVISION HISTORY 1.0 – Initial release. 1.1 – Corrected step 2 in section 2.2 (changed USB to LSB). Corrected step 3 in section 2.2 (changed LSB to USB). 1.2 – Added Step 15 in Section 4 Page:8 print date: 9/23/09 TEST CONDITION: SUPPLY VOLTAGE: 13.8 V BAND A ( 28.000 MHz) RX TESTING PIN NO. 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 SWITCH CONDITION UNIT CW FM AM USB LSB V V V V V V 0 2.37 2 4.9 N.C. N.C. 0 N.C. 0 4.7 4.9 0.44 0 4.4 4.86 4.86 13.6 13.8 N.C. 0 4.7 0 4.7 20.6 17.6 3.1 4.7 4.9 20.9 4.96 45.6 N.C. 6.8 4.96 0 2.37 2 4.9 N.C. N.C. 0 N.C. 0 4.7 4.9 0.44 0 4.4 4.86 4.86 13.6 13.8 N.C. 0 4.7 0 4.7 20.6 17.6 3.1 4.7 4.9 20.9 4.96 45.6 N.C. 0 4.96 0 2.37 2 4.9 N.C. N.C. 0 N.C. 0 4.7 4.9 0.44 0 4.4 4.86 4.86 13.6 13.8 N.C. 0 4.7 0 4.7 20.6 17.6 3.1 4.7 4.9 20.9 4.96 45.6 N.C. 0 4.96 0 2.37 2 4.9 N.C. N.C. 0 N.C. 0 4.7 4.9 0.44 0 4.4 4.86 4.86 13.6 13.8 N.C. 0 4.7 0 4.7 20.6 17.6 3.1 4.7 4.9 20.9 4.96 45.6 N.C. 0 4.96 0 2.37 2 4.9 N.C. N.C. 0 N.C. 0 4.7 4.9 0.44 0 4.4 4.86 4.86 13.6 13.8 N.C. 0 4.7 0 4.7 20.6 17.61 3.1 4.7 4.9 20.9 4.96 45.6 N.C. 0 4.96 V 4.75 4.75 4.75 4.75 4.75 V 4.75 4.75 4.75 4.75 4.75 V 4.75 4.75 4.75 4.75 4.75 V 4.75 4.75 4.75 4.75 4.75 V V V 0 4.96 2 0 4.96 2 0 4.96 2 0 4.96 2 0 4.96 2 V 1.8 1.8 1.8 1.8 1.8 V 0.65 0.65 0.65 0.65 0.65 V 0.62 0.62 0.62 0.62 0.62 V 3.7 3.7 3.7 3.7 3.7 V 2.3 2.3 2.3 2.3 2.3 V 3.94 N.C. 27.4 4.36 4.83 0 0 3.94 N.C. 27.4 4.36 4.83 0 0 3.94 N.C. 27.4 4.36 4.83 0 0 3.94 N.C. 27.4 4.36 4.83 5.31 0 3.94 N.C. 27.4 4.36 4.83 0 5.4 V DURING STANDBY WHEN CH. SW. TURN ON TO DOWN POSITION DURING STANDBY DIM SWITCH FUNC. TURN ON DURING STANDBY WHEN CH. SW. TURN ON TO UP POSITION STANDBY WHEN ROGER BEEP SWITCH TURN ON DURING STANDBY WHEN 10KHZ SWITCH TURN ON MODE SWITCH SET TO CW BAND SWITCH SET TO A BAND / WHEN SET TO OTHER BAND PIN IS EQUAL TO ZERO VOLT BAND SWITCH SET TO B BAND / WHEN SET TO OTHER BAND PIN IS EQUAL TO ZERO VOLT BAND SWITCH SET TO C BAND / WHEN SET TO OTHER BAND PIN IS EQUAL TO ZERO VOLT BAND SWITCH SET TO D BAND / WHEN SET TO OTHER BAND PIN IS EQUAL TO ZERO VOLT NO CW JACK INSERTED BOTH COARSE & FINE VR AT CENTER POSITION VR COARSE AT CENTER & FINE VR IN MINIMUM POSITION FINE VR AT CENTER & COARSE VR IN MINIMUM POSITION BOTH COARSE & FINE VR AT MINIMUM POSITION FINE VR AT CENTER & COARSE VR IN MAXIMUM POSITION COARSE VR AT CENTER & FINE VR IN MAXIMUM POSITION BOTH FINE & COARSE VR AT MAXIMUM POSITION MODE SWITCH SET TO USB MODE MODE SWITCH SET TO LSB MODE V V V V V V V V mV mV V V V V mV mV mV V V mV V mV mV V V V V PIN NO. 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 SWITCH CONDITION STANDBY CAL. FUNC. TURN ON UNIT V mV mV mV DURING STANDBY mV WHEN PRESSING DIM SW. FUNC. TO ONCE & 5 TIMES ONLY V mV DURING STANDBY mV PRESSING DIM SW. FUNC. TO 2 & 4 TIMES ONLY V mV DURING STANDBY mV PRESSING DIM SW. FUNC. TO 3,4 & 5 TIMES ONLY V mV mV mV mV mV mV mV mV mV mV NOTE: PIN 61 - 80 NO CONNECTION CW FM AM USB LSB 4.9 43.4 4.12 114 53.1 2 113.9 53.1 2 114.6 53.1 2 113.9 114.5 112.5 114 114 112 111.7 111.8 108 108 4.9 43.4 4.12 114 53.1 2 113.9 53.1 2 114.6 53.1 2 113.9 114.5 112.5 114 114 112 111.7 111.8 108 108 4.9 43.4 4.12 114 53.1 2 113.9 53.1 2 114.6 53.1 2 113.9 114.5 112.5 114 114 112 111.7 111.8 108 108 4.9 43.4 4.12 114 53.1 2 113.9 53.1 2 114.6 53.1 2 113.9 114.5 112.5 114 114 112 111.7 111.8 108 108 4.9 43.4 4.12 114 53.1 2 113.9 53.1 2 114.6 53.1 2 113.9 114.5 112.5 114 114 112 111.7 111.8 108 108 150GTL & 200GTL Parts List COBRA P/N 010-001 010-002 010-003 010-004 010-005 MODEL 150, 200 150 200 150 150, 200 DESCRIPTION Bracket, mounting Capacitor, trimmer, 20pF, 150gtl Choke, 4.7µH, 200gtl Choke, 6.8µH, 150gtl Choke, power input 010-006 150, 200 Coil, 1µH 010-007 010-008 010-009 010-010 010-011 150, 200 150, 200 150, 200 150, 200 150, 200 Coil, adjustable Coil, IFT Coil, IFT Coil, IFT Coil, IFT 010-012 150, 200 Coil, IFT 010-013 010-014 010-015 010-016 010-017 010-018 010-019 010-020 010-021 010-022 010-023 150, 200 150, 200 150, 200 150, 200 150 200 200 200 200 150 150, 200 Coil, IFT Coil, IFT Coil, IFT Coil, IFT Coil, IFT, 150gtl Coil, IFT, 200gtl Coil, IFT, 200gtl Coil, IFT, 200gtl Coil, IFT, 200gtl Connector assembly, frequency counter, 150gtl Connector, antenna 010-024 150, 200 Connector, external speaker 010-025 010-026 010-027 010-028 010-029 010-030 010-031 010-032 010-033 010-034 150, 200 150 200 150 200 150 200 150 200 150, 200 Connector, microphone Cover assembly, bottom, 150gtl Cover assembly, bottom, 200gtl Cover assembly, top, 150gtl Cover assembly, top, 200gtl Crystal, 10.24MHz, 150gtl Crystal, 10.24MHz, 200gtl Crystal, 10.695MHz, 150gtl Crystal, 10.6975MHz, 200gtl Crystal, 4.194304MHz 010-035 150, 200 Diode, 1N60P 010-036 010-037 150, 200 200 Diode, 6A6 (6A, 600V) Diode, band switch, KDS114, 200gtl 010-038 150, 200 Diode, chip, 6.8V zener 010-039 150, 200 Diode, chip, KDS160 010-040 150, 200 Diode, chip, KDS181S 010-041 150, 200 Diode, chip, KDS184S 010-042 150, 200 Diode, chip, KDS226 010-043 150, 200 Diode, chip, varicap, KDV251S-C-RTK 010-044 010-045 010-046 010-047 150, 200 200 150 200 Diode, schottky, RB706F Diode, varicap, KDV350E, 200gtl Escutcheon assembly, 150gtl Escutcheon assembly, 200gtl CIRCIUT SYMBOL CT1,2 L9,11 L2 TF1 150GTL: L13,14,15 200GTL: L2,13 L21 T702 T701,707,708 T719 T712 150GTL: T713,717 200GTL: T713 T703,723 T704,705,706 T718,720 T721,722 T710 T710 T711 T715,716 T714 ANT1 150GTL: J4,5 200GTL: J2,3 X1 X2 X4 X4 X3 150GTL: D2,20 200GTL: D2,78 D48 D49 150GTL: D79 200GTL: D83 150GTL: D6,22,25,27,28,39,73,77,74 200GTL: D1,6,8,19,20,22,26,27,28,30,41,45,50,51,54,60,63,79, 150GTL: D21,37 200GTL: D21,37,46 150GTL: D18,23,33,62,75,78 200GTL: D4,5,9,16,18,33,39,42,43,44,47,52,55,58,80,81 150GTL: D11,34 200GTL: D11,34,38 150GTL: D12,13,14,17,30,31,68,69,71,72 200GTL: D10,12,13,14,17,29,31,68,69,71,72 D7,24 D74 010-048 010-049 010-050 307-331-9-001 010-051 010-052 010-053 010-054 010-055 010-056 010-057 010-058 010-059 010-060 150, 200 150 200 200 150 150 150, 200 150, 200 150 200 200 150, 200 150, 200 150, 200 Filter, ceramic, 455KHz Heat sink, 150gtl Heat sink, 200gtl IC, audio amp, KIA7217AP, 200gtl IC, audio amp, TDA2003V, 150gtl IC, audio amp, TDA2005, 150gtl IC, bipolar, KIA4558F IC, bipolar, KIA6058F IC, CPU, 150gtl IC, CPU, 200gtl IC, double balanced mod, NJM1496, 200gtl IC, echo, HT8970 IC, EEPROM, HT24LC02 IC, FM IF, UTC3361B 010-061 150, 200 IC, IN74HC164AD 010-062 010-063 010-064 010-065 010-066 010-067 010-068 010-069 010-070 010-071 010-072 010-073 010-074 010-075 010-076 010-077 010-078 010-079 010-080 010-081 010-082 010-083 150, 200 150, 200 150, 200 150, 200 200 150, 200 200 200 150, 200 150, 200 150, 200 150, 200 150, 200 150, 200 200 150, 200 150 200 200 150, 200 150 200 IC, OP AMP, IL324D IC, PLL, LC7152 IC, regulator, KIA7808AP/API IC, regulator, KIA78L05F IC, switch, IW4066BD, 200gtl Knob, channel Knob, pushbutton, DIM / SWR, 200gtl Knob, pushbutton, NB / HI PWR / R BEEP, 200gtl Knob, volume (inner) Knob, volume (outer) Knobe, mode (PA-AM-FM) Lamp, meter LED, ANT light LED, channel display LED, frequency display, 200gtl LED, RX / TX MCF, 10.695MHz, 150gtl MCF, 10.695MHz, 200gtl MCF, 10.695MHz, 200gtl Meter, analog Pot, DIM / SWR CAL, 150gtl Pot, ECHO / SWR CAL, 200gtl 010-084 150, 200 Pot, MIC GAIN / RF GAIN 010-085 010-086 010-087 010-088 010-089 010-090 010-091 010-092 010-093 010-094 010-095 010-096 010-097 150 150, 200 150 200 150 200 150, 200 200 150 200 150, 200 150, 200 150, 200 Pot, TB / ECHO, 150gtl Pot, volume / squelch Power cord assembly with fuse holder, 150gtl Power cord assembly with fuse holder, 200gtl Power cord pigtail assembly, 150gtl Power cord pigtail assembly, 200gtl Power supply assembly, EL Relay, 200gtl Resistor, 10ohm 1W 5%, 150gtl Resistor, 120ohm 2W 5%, 200gtl Resistor, 3.9ohm 2W 5% Resistor, 4.7K 2W 5% Resistor, trimmer, 100K 010-098 150, 200 Resistor, trimmer, 10K 010-099 200 010-100 150, 200 010-101 200 Resistor, trimmer, 1K, 200gtl Resistor, trimmer, 2.2K Resistor, trimmer, 22K, 200gtl CF3 IC11 IC9 IC11 IC4,501 IC26 IC8 IC8 IC3 IC502 IC6 IC1 150GTL: IC9,12 200GTL: IC18,24 IC2 IC7 IC10 IC5,25 IC503 LED2 LED3 DIS1, DIS7 DIS1,2,3,4,5,6 LED1 CF2 CF4 MET1 VR107 VR4 150GTL: VR103 200GTL: VR103,105 VR3 VR101 CON8 RL1 R279 R346,355,356 R290 R331 RV1,2,15 150GTL: RV4 200GTL: RV6,14 RV8,20 150GTL: RV12 200GTL: RV5,12 RV3,23 Resistor, trimmer, 4.7K 150GTL: RV5,9 200GTL: RV7,9 RV19 150GTL: RV3,17 200GTL: RV4,21 010-102 150, 200 010-103 200 010-104 150, 200 Resistor, trimmer, 47K 010-105 010-106 010-107 010-108 010-109 010-110 010-111 010-112 010-113 010-114 010-115 010-116 010-117 010-118 172-062-9-001 010-119 010-120 010-121 150, 200 150, 200 150 200 150, 200 150, 200 200 150 200 200 150 150 150, 200 150 200 200 150, 200 150 010-122 150, 200 010-123 010-124 150, 200 150 010-125 150, 200 010-126 150, 200 010-127 150, 200 010-128 150, 200 010-129 150, 200 010-130 150, 200 010-131 150, 200 010-132 150, 200 010-133 150, 200 010-134 010-135 150, 200 150, 200 Screw, case Speaker SP1 Strain relief, power cord, 150gtl Strain relief, power cord, 200gtl Switch, band (A-B-C-D) SW4 Switch, channel SW1 Switch, mode (CW-FM-AM-USB-LSB), 200gtl SW12 Switch, mode (PA-AM-FM), 150gtl SW11 Switch, push, DIM/SWR, 200gtl SW17 Switch, push, NB, PWR, R BEEP, 10KHz, SWR-S/RF, 200gtl SW2,3,5,8,14 Switch, slide (RF Power, 10KHz), 150gtl SW3,14 Switch, slide (S/RF, NB/ANL), 150gtl SW7,9 Thumbscrew, for mounting radio to bracket Transformer, audio, 150gtl Transistor, 2SC2078, 200gtl Q72 Transistor, 2SC2290A, 200gtl Q35,40 Transistor, 2SC2314 Q71 Transistor, driver, RD06HHF1 (30MHz, 6W), 150gtl Q72 150GTL: Q8 Transistor, KRA101S 200GTL: Q46 Transistor, KRA102S Q42 Transistor, KRC101S, 150gtl Q33,59,67 150GTL: Q55,57 Transistor, KRC102S 200GTL: Q15,34,41,55,57 150GTL: Q9,25,32,39,59,79,80 Transistor, KRC111S 200GTL: Q9,13,16,20,29,32,39,45,47,48,50,77-81,84,85 Transistor, KTA1001 Q66 150GTL: Q6,31,43,81 Transistor, KTA1504GR 200GTL: Q6,31,43,83 Transistor, KTB1370 Q65 150GTL: Q1,10,13,17,26,28,44,64,68 Transistor, KTC3875Y 200GTL: Q1,8,17,44,49,63,64,68,75 150GTL: Q3,4,7,12,18,19,22,36,37,38,46,53,69,75 Transistor, KTC3880S-Y 200GTL: Q3,4,7,10,12,18,19,21,22,23,25,26,27,28,30,36,37,38,53,69 Transistor, PNP, KTA200 Q2,14 150GTL: Q73,74 Transistor, RD16HHF1 (30MHz, 16W) 200GTL: Q74 Transistor., KTK211Y Q5,11 Washer, rubber (for thumb screws) Resistor, trimmer, 470ohm, 200gtl To change the talkback volume, adjust R109 (higher value = lower volume) R109 TEST CONDITION: SUPPLY VOLTAGE: 13.8 V BAND A ( 28.000 MHz) LOCATION VALUE SWITCH CONDITION RX STANDBY CONDITION Q40 2S62290 TX LOW POWER TX HI POWER RX Q53 ICTC3880Y TX RX STANDBY CONDITION Q49 Q3875Y TX LOW POWER TX HI POWER RX Q33 KRC 101 TX RX Q83 A1504 TX RX Q77 KRC111 OCCUR WHEN PRESSING DIM SW. TO 3,4&5 B E C B E C B E C B E C B E C B E C B E C B E C B E C B E C B E C B E C B E C B E C UNIT CW FM AM USB LSB V V V V V V V V V V V V V V V V V V V V V V V V mV V V V V mV V V V V V V mV V V V V mV 0 0 13.8 0.4 0 13.5 0.2 0 13.1 3.1 2.5 6.6 3 2.5 6.6 0.6 0 0 0.2 0 4.7 0 0 4.7 86 0 13.8 5.4 0 60 6.9 4.9 0 6.4 4.9 0 53 0 13.3 2 0 65 0 0 13.8 0.4 0 13.5 0.2 0 13.1 0 0 0 3 2.3 6.3 0.6 0 0 0.2 0 4.7 0 0 4.7 86 0 13.8 5.4 0 60 6.8 4.9 0 6.4 4.9 0 53 0 13.3 2 0 65 0 0 13.8 0.4 0 13.5 0.2 0 13.1 0 0 0 3 2.3 6.3 0.6 0 0 0.2 0 4.7 0 0 4.7 86 0 13.8 5.4 0 60 6.9 4.9 0 6.4 4.9 0 53 0 13.3 2 0 65 0 0 13.8 0.3 0 13.3 -0.2 0 12.4 2.8 2.2 6 3 2.4 6.3 0.6 0 0 0 0 4.7 -0.9 0 4.7 86 0 13.8 5.4 0 60 6.9 4.9 0 6.7 4.9 0 53 0 13.3 2 0 65 0 0 13.8 0.3 0 13.4 -0.2 0 12.2 2.8 2.2 6 3 2.4 6.3 0.6 0 0 0 0 4.7 -0.8 0 4.7 86 0 13.8 5.4 0 60 6.9 4.9 0 6.7 4.9 0 53 0 13.3 2 0 65 LOCATION VALUE SWITCH CONDITION RX/TX DIM SWITCH AT NORMAL CONDITION Q78 KRC111 OCCUR WHEN PRESSING DIM SW. TO 2,4&5 TIMES RX/TX DIM SWITCH AT NORMAL CONDITION Q79 KRC111 OCCUR WHEN PRESSING DIM SW. TO 1&5 TIMES TX LOW POWER Q45 C111 TX HIGH POWER TX LOW POWER Q9 C111 TX HIGH POWER TX LOW POWER CAL FUNCTION OFF TX LOW POWER CAL FUNCTION ON Q 48 C111 TX HI POWER CAL FUNCTION OFF TX HI POWER CAL FUNCTION ON TX LOW POWER CAL FUNCTION OFF TX LOW POWER CAL FUNCTION ON Q 47 C111 TX HI POWER CAL FUNCTION OFF TX HI POWER CAL FUNCTION ON B E C B E C B E C B E C B E C B E C B E C B E C B E C B E C B E C B E C B E C B E C B E C B E C UNIT CW FM AM USB LSB mV V V V V mV mV V V V V mV V V V V V V V V V V V V V V V V V V V V V V V V V V V V V V V V V V V V 53 0 13.3 2 0 49 52 0 13.3 1.9 0 3.6 0 0 2.5 7.2 0 0 0 0 1.2 7.2 0 0 0 0 2 0 0 4 0 0 5 0 0 6 0 0 2 0 0 4.5 7.2 0 0 7.2 0 0 53 0 13.3 2 0 49 52 0 13.3 1.9 0 3.6 0 0 2.5 7.2 0 0 0 0 1.2 7.2 0 0 0 0 2 0 0 4 0 0 5 0 0 6 0 0 2 0 0 4.5 7.2 0 0 7.2 0 0 53 0 13.3 2 0 49 52 0 13.3 1.9 0 3.6 0 0 2.6 7.2 0 0 0 0 1.2 7.2 0 0 0 0 2 0 0 4 0 0 5 0 0 6 0 0 2 0 0 4.5 7.2 0 0 7.2 0 0 53 0 13.3 2 0 49 52 0 13.3 1.9 0 3.6 0 0 5.4 0 0 5.8 0 0 3.3 0 0 5.7 0 0 4 0 0 9 7.2 0 0 7.2 0 0 0 0 4 0 0 9 0 0 5 0 0 6 53 0 13.3 2 0 49 52 0 13.3 1.9 0 3.6 0 0 5.4 0 0 5.8 0 0 3.3 0 0 5.7 0 0 4 0 0 9 7.2 0 0 7.2 0 0 0 0 4 0 0 9 0 0 5 0 0 6 LOCATION VALUE SWITCH CONDITION Q63 KTC 3880Y RX Q34 C102 RX MOD RX PWR SW SET TO LOW POWER RX PWR SW SET TO LOW POWER Q81 C111 TX PWR SW SET TO LOW POWER TX PWR SW SET TO LOW POWER RX Q50 C111 TX RX SW SET TO LOW POWER RX SW SET TO HI POWER Q80 C111 TX PWR SW SET TO LOW POWER TX PWR SW SET TO LOW POWER RX MODE SW SET HI POWER RX MODE SW SET LO POWER Q13 C111 TX MODE SW SET HI POWER TX MODE SW SET LO POWER B E C B E C B E C B E C B E C B E C B E C B E C B E C B E C B E C B E C B E C B E C B E C B E C UNIT CW FM AM USB LSB V V V V V V V V V V V V V V mV V V V V V V V V V V V V V V V V V V V V V V V V V V V V V V V V mV 1.28 0.657 3.3 1.1 0 3.4 7.2 0 42.5 Mv 0 0 7.35 7.2 0 41.8 0 0 7.54 0 0 7.35 0 0 7.35 0 0 2.26 0 0 2.26 0 0 2.26 0 0 2.26 0 0 0.89 7.23 0 0 0 0 0.89 7.23 0 2.4 1.28 0.657 3.3 1.1 0 3.4 7.2 0 42.5 Mv 0 0 7.35 7.2 0 41.7 0 0 7.54 0 0 7.35 0 0 7.35 0 0 5 0 0 5.09 0 0 5.09 0 0 5.09 0 0 0.89 7.26 0 0 0 0 0.89 7.26 0 2.4 1.28 0.657 3.3 1.1 0 3.4 7.2 0 42.5 Mv 0 0 7.35 7.2 0 41.7 0 0 7.54 0 0 7.35 0 0 7.35 0 0 5 0 0 5.09 0 0 5.09 0 0 5.09 0 0 0.89 7.26 0 0 0 0 0.89 7.26 0 29 1.28 0.657 3.3 1.1 0 3.4 0 0 6.28 0 0 7.35 0 0 6.28 0 0 7.54 0 0 7.35 0 0 7.35 7.15 0 0 0 0 2.26 7.24 0 0 0 0 2.26 0 0 0.89 0 0 0.89 0 0 0.89 0 0 0.89 V 1.28 0.657 3.3 1.1 0 3.4 0 0 6.28 0 0 7.35 0 0 6.28 0 0 7.54 0 0 7.35 0 0 7.35 7.15 0 0 0 0 2.26 7.24 0 0 0 0 2.26 0 0 0.89 0 0 0.89 0 0 0.89 0 0 0.89 V LOCATION VALUE SWITCH CONDITION RX OPERATION SW SET TO LOW POWER RX OPERATION SW SET TO HI POWER Q65 2SB1370 TX OPERATION SW SET TO LOW POWER TX OPERATION SW SET TO HI POWER RX OPERATION SW SET TO LOW POWER RX OPERATION SW SET TO HI POWER Q66 A1001 TX OPERATION SW SET TO LOW POWER TX OPERATION SW SET TO HI POWER RX OPERATION SW SET TO LOW POWER RX OPERATION SW SET TO HI POWER Q67 KRC1O1 TX OPERATION SW SET TO LOW POWER TX OPERATION SW SET TO HI POWER RX OPERATION SW SET TO LOW POWER RX OPERATION SW SET TO HI POWER Q68 C3875Y TX OPERATION SW SET TO LOW POWER TX OPERATION SW SET TO HI POWER B E C B E C B E C B E C B E C B E C B E C B E C B E C B E C B E C B E C B E C B E C B E C B E C UNIT CW FM AM V V V V V V V V V V V V V V V V V V V V V V V V V V V V V V V V V V V V V V V V V V V V V V V V 13.3 13.8 1.58 13.3 13.8 3.4 13 13.7 1.46 1.28 13.4 3.3 13.3 13.3 1.6 13.3 13.3 3.4 12.5 13 1.47 12.2 12.7 3.3 0 0 13.3 0 0 13.28 0 0 12.5 -0.05 0 12.3 2 1.59 13.3 3.8 3.4 13.3 2 1.5 12.5 11.8 3.3 12.3 13.3 13.8 1.58 13.3 13.8 3.4 13 13.7 1.46 1.28 13.4 3.3 13.3 13.3 1.6 13.6 13.3 3.4 12.5 13 1.47 12.2 12.7 3.3 0 0 13.3 0 0 13.28 0 0 12.5 -0.05 0 12.3 2 1.59 13.3 3.8 3.4 13.26 2 1.5 12.5 11.8 3.3 12.3 13.3 13.8 1.58 13.3 13.8 3.4 13 13.7 1.47 1.28 13.4 3.3 13.3 13.3 1.6 13.3 13.3 3.4 12.5 13 1.47 12.2 12.7 3.3 0 0 13.3 0 0 13.28 0 0 12.5 -0.05 0 12.3 2 1.59 13.3 3.8 3.4 13.3 2 1.5 12.5 11.8 3.3 12.3 USB LSB 13.3 13.3 13.8 13.8 2.8 2.8 13.2 13.2 13.8 13.8 3.4 3.4 13 13 13.66 13.66 1.47 1.47 1.28 1.28 13.4 13.4 12.3 12.8 13.3 13.3 13.3 13.3 2.8 2.8 12.5 12.5 13.2 13.2 13.2 13.2 12.4 12.4 13 13 2.7 2.7 11.6 11.5 12.2 12.16 12.2 12.3 0 0 0 0 13.3 13.3 7.16 7.16 0 0 48.6mV 49.1mV 0 0 0 0 12.5 12.5 7.12 7.1 0 0 0 0 3.3 3.3 2.8 2.8 13.3 13.3 11.8 11.8 12.6 12.6 12.5 12.5 3.3 3.3 2.7 2.7 12.5 12.5 11.5 11.5 11.9 11.9 11.8 11.8 LOCATION VALUE SWITCH CONDITION RX MODE Q12 KTC3880Y TX OPERATION SW SET TO LOW POWER TX OPERATION SW SET TO HI POWER RX MODE Q69 KTC3880Y TX OPERATION SW SET TO LOW POWER TX OPERATION SW SET TO HI POWER RX MODE Q71 2SC2314 TX OPERATION SW SET TO LOW POWER TX OPERATION SW SET TO HI POWER RX OPERATION SW SET TO LOW POWER RX OPERATION SW SET TO HI POWER Q72 KTC2078 TX OPERATION SW SET TO LOW POWER TX OPERATION SW SET TO HI POWER RX OPERATION SW SET TO LOW POWER RX OPERATION SW SET TO HI POWER Q74 RD1GHHF1 TX OPERATION SW SET TO LOW POWER TX OPERATION SW SET TO HI POWER B E C B E C B E C B E C B E C B E C B E C B E C B E C B E C B E C B E C B E C G D S G D S G D S G D S UNIT CW FM AM USB LSB mV V mV V V V V V V mV V mV V V V V V V V V mV V V V V V V mV V V mV V V V V V V V V mV V V mV V V V V V V V V 1.3 0 108 1.3 0.59 5.7 1.3 0.59 0.57 19.2 0 107 1.2 0.58 5.8 1.2 0.58 5.8 19.2 0 107.9 1.28 0.65 7.5 1.28 0.65 7.5 12 0 1.6 12 0 3.4 0.6 0 1.46 0.62 0 3.3 79.7 0 1.6 79.7 0 3.4 5.6 0 1.49 5.5 0 3.2 1.3 0 108 1.3 0.59 5.7 1.3 0.58 0.57 19.2 0 107 1.2 0.58 5.8 1.2 0.57 5.8 19.2 0 107 1.27 0.65 7.5 1.28 0.65 7.5 12 0 1.6 12 0 3.4 0.6 0 1.46 0.62 0 3.3 79.7 0 1.6 79.7 0 3.4 5.6 0 1.49 5.5 0 3.2 1.3 0 108 1.3 0.59 5.7 1.3 0.58 0.57 19.2 0 107 1.2 0.58 5.8 1.2 0.57 5.8 19.2 0 107 1.27 0.65 7.5 1.28 0.65 7.5 12 0 1.6 12 0 3.4 0.6 0 1.46 0.62 0 3.3 79.7 0 1.6 79.7 0 3.4 5.6 0 1.49 5.5 0 3.2 1.3 0 108 1.3 0.59 5.7 1.3 0.59 0.57 19.2 0 107 1.2 0.58 5.8 1.2 0.56 5.8 19.2 0 107 1.28 0.65 7.5 1.28 0.61 7.5 12 0 2.8 12 0 13.25 0.64 0 2.7 0.64 0 12.2 79.7 0 2.8 79.7 0 13.2 5.6 0 2.66 5.6 0 11.8 1.3 0 108 1.3 0.59 5.7 1.3 0.59 0.57 19.2 0 107 1.2 0.58 5.8 1.2 0.56 5.8 19.2 0 107 1.28 0.65 7.5 1.28 0.61 7.5 12 0 2.8 12 0 13.25 0.64 0 2.7 0.64 0 12.2 79.7 0 2.8 79.7 0 13.2 5.6 0 2.66 5.6 0 11.8 LOCATION VALUE SWITCH CONDITION RX MODE Q35 2SC2290 TX OPERATION SW SET TO LOW POWER TX OPERATION SW SET TO HI POWER Q18 KTC3880Y TX MODE RX MODE Q30 KTC3880Y TX MODE RX MODE Q20 KRC111 TX MODE RX MODE Q42 KRA102 TX MODE RX MODE Q39 C111 TX MODE RX MODE Q43 KTA1504 TX MODE RX MODE Q44 C3875 TX MODE B E C B E C B E C B E C B E C B E C B E C B E C B E C B E C B E C B E C B E C B E C B E C B E C UNIT CW FM AM USB LSB V V V V V V V V V V V V V V mV V V V V V mV V V mV mV mV mV V V mV mV V mV mV V V V V V V V V V V mV mV V V 0 0 13.8 0.5 0 13.5 0.2 0 13.1 0.733 0 0 0.978 7.08 345 3.58 2.58 3.95 7.3 0 2.6 7.4 0 3 107.8 108 89.1 7.58 7.6 108 41 0 108 19.5 0 7.6 7.87 7.89 0.727 7.87 7.89 156.4 0.725 0 4.1 157.6 0 0 0 0 13.8 0.5 0 13.5 0.2 0 13.1 0.733 0 0 0.978 7.08 345 3.56 2.58 3.88 6.6 0 2.6 6.7 0 3 2.8 108 87 4.8mV 7.6 7.57 7.9V 0 2.8 7.9V 0 4.8mV 7.87 7.89 0.727 7.87 7.89 155.4 0.725 0 4.5 156.4 0 0 0 0 13.8 0.5 0 13.5 0.2 0 13.1 0.733 0 0 0.978 7.08 345 3.56 2.58 3.88 6.6 0 2.6 6.7 0 3 108 108 86 7.56 7.6 108 89 0 108 56.5 0 7.6 7.87 7.89 0.727 7.87 7.89 155.2 0.725 0 4.5 156.2 0 0 0 0 13.8 0.6 0 13.3 0.5 0 12.3 0.733 0 0 0.978 7.08 345 3.52 2.58 3.95 0 0 61.2 0 0 2.58V 108 108 85 7.59 7.6 108 192 0 108 30 0 7.5 7.87 7.89 0.727 7.87 7.89 155.9 0.725 0 4.5 157.2 0 0 0 0 13.8 0.6 0 13.3 0.5 0 12.3 0.733 0 0 0.978 7.08 345 3.52 2.58 3.95 0 0 61.2 0 0 2.58V 108 108 84.5 7.59 7.6 108 21 0 108 18 0 7.5 7.87 7.89 0.727 7.87 7.89 155.9 0.725 0 4.5 157.2 0 0 LOCATION VALUE SWITCH CONDITION RX MODE Q15 C102 TX MODE RX MODE Q14 A200 TX MODE RX MODE Q55 C102 TX MODE RX MODE Q57 C102 TX MODE RX OPERATION SW SET TO LOW POWER RX OPERATION SW SET TO HI POWER Q41 C102 TX OPERATION SW SET TO LOW POWER TX OPERATION SW SET TO HI POWER Q17 C3875Y RX MODE Q16 C111 RX MODE Q6 KTA1504Y RX MODE Q21 KTC3880Y RX MODE B E C B E C B E C B E C B E C B E C B E C B E C B E C B E C B E C B E C B E C B E C B E C B E C UNIT CW FM AM V V mV V V mV V V V V V V V V mV V V V mV V V V V mV V V mV V V V V V mV V V mV V V V V V V V V V V V V 7.88 0 4.1 7.88 0 2.6 7.1 7.9 7.8 7.9 7.9 0.684 4.2 0 31.4 0.588 0 7.9 20.9 0 7.7 4.7 0 30 7.2 0 11 0 0 3.3 7.2 0 10 0 0 3.3V 1.23 0.615 5.12 7.31 0 0 6.98 7.62 2.63 3 2.4 7.78 0 0 4.5 0 0 0 7.1 7.9 7.8 7.9 7.9 0.684 4.2 0 31.4 0.588 0 7.9 20.9 0 7.7 4.7 0 30 7.2 0 3.4 0 0 14.9mV 7.2 0 2.4 0 0 12.9 1.23 0.61 5.14 0 0 0 6.98 7.62 2.63 3 2.4 7.78 0 0 4.5 0 0 0 7.1 7.9 7.8 7.9 7.9 0.684 4.2 0 31.4 0.588 0 7.9 20.9 0 7.7 4.7 0 30 7.2 0 11 0 0 3.3 7.2 0 10 0 0 3.3 1.23 0.61 5.15 0 0 0 6.98 7.62 2.63 3 2.4 7.78 USB LSB 0 0 0 0 4.5 4.5 0 0 0 0 0 0 7.1 7.1 7.9 7.9 7.8 7.8 7.9 7.9 7.9 7.9 0.684 0.684 4.2 4.2 0 0 31.4 31.4 0.591 0.591 0 0 7.8 7.8 20.9 20.9 0 0 7.7 7.7 4.7 4.7 0 0 30 30 0 0 0 0 15.5 15.5 0 0 0 0 15.6mV 15.5mV 0 0 0 0 14.7 14.7 0 0 0 0 14.5 14.6 1.23 1.23 0.616 0.618 5.12 5.12 6.5 6.5 0 0 0 0 6.98 6.98 7.62 7.62 2.63 2.63 3 3 2.4 2.4 7.78 7.78 LOCATION VALUE SWITCH CONDITION Q36 KTC3880Y RX/TX MODE Q37 KTC3880Y RX/TX MODE Q38 KTC3880Y RX/TX MODE NB/ANL SW. OFF Q5 KTK211Y NB/ANL SW. ON NB/ANL SW. OFF Q4 KTC3880Y NB/ANL SW. ON NB/ANL SW. OFF Q3 KTC3880Y NB/ANL SW. ON Q18 KTC3880Y RX MODE Q11 KTK211Y RX MODE RF GAIN SW. MAX.-47dBm Q19 KTC3880Y RF GAIN SW. MIN.-47dBm Q22 KTC3880Y RX MODE Q23 KTC3880Y RX MODE Q25 KTC3880Y RX MODE Q26 KTC3880Y RX MODE B E C B E C B E C G D S G D S B E C B E C B E C B E C B E C G D S B E C B E C B E C B E C B E C B E C UNIT CW FM AM USB LSB V V V V V V V V V V V V mV V V mV V mV V V mV V V V V V V mV V V V V V V V V V V V V mV V V V V V V V V V V 0.6 0 4.3 2.8 2.1 7.1 2.8 2.1 7.6 0 0.814 6.79 -15.3 0.801 6.8 174.8 0 156.8 0.721 0 6.83 0.274 0 0.21 0.72 0 4.6 72 0 0 0 1.2 7.4 2.15 1.46 6.83 2.2 3 6.9 0.746 165.8 7.63 2.42 1.73 7 1.57 0.914 7.52 0.715 0 3.64 0.6 0 4.3 2.8 2.1 7.1 2.8 2.1 7.6 0 0.813 6.79 -15.3 0.801 6.8 173.5 0 158 0.721 0 6.83 0.243 0 0.217 0.72 0 4.6 78.2 0 0 0 1.2 7.4 2.15 1.46 6.83 2.2 3 6.9 0.746 165.8 7.63 2.42 1.73 7 1.57 0.914 7.52 0.715 0 3.64 0.6 0 4.3 2.8 2.1 7.1 2.8 2.1 7.6 0 0.813 6.79 -15.2 0.801 6.8 156 0 159.5 0.721 0 6.83 0.228 0 0.229 0.72 0 4.6 72 0 0 0 1.2 7.4 2.15 1.46 6.83 2.2 3 6.9 0.746 165.8 7.63 2.42 1.73 7 1.57 0.914 7.52 0.715 0 3.64 0.6 0 4.3 2.8 2.1 7.1 2.8 2.1 7.6 0 0.813 6.79 -15.2 0.801 6.8 153 0 160 0.721 0 6.83 0.217 0 0.244 0.72 0 4.6 73 0 0 0 1.2 7.4 2.15 1.46 6.83 2.2 3 6.9 0.746 165.8 7.63 2.42 1.73 7 1.57 0.914 7.52 0.715 0 3.64 0.6 0 4.3 2.8 2.1 7.1 2.8 2.1 7.6 0 0.813 6.79 -15.7 0.801 6.8 152 0 161 0.721 0 6.83 0.207 0 0.253 0.72 0 4.6 73 0 0 0 1.2 7.4 2.15 1.46 6.83 2.2 3 6.9 0.746 165.8 7.63 2.42 1.73 7 1.57 0.914 7.52 0.715 0 3.64 LOCATION VALUE SWITCH CONDITION Q27 KTC3880Y RX MODE Q28 KTC3880Y RX MODE Q29 C111 RX MODE Q31 KTA1504 RX MODE Q1 C3875Y RX MODE SQ. AT MIN. Q2 C3875Y RX MODE SQ. AT MAX. TX MODE SWR ON / ANTENNA CONNECTED Q46 A101 TX MODE SWR ON / ANTENNA DISCONNECTED TX MODE SWR ON / ANTENNA CONNECTED Q8 C3880Y TX MODE SWR ON / ANTENNA DISCONNECTED B E C B E C B E C B E C B E C B E C B E C B E C B E C B E C UNIT CW FM AM USB LSB V V V V V V mV V V V V V mV V V mV V mV V V V V V V V V V V V V 3.62 2.9 7.18 2.9 2.1 6.7 50 0 4.41 1.33 1.35 1.35 2.4 0 0 4.5 0 34.6 5.9 6.3 0 0 1.5 0 0.2 0 5.9 0.5 0 0 3.62 2.9 7.18 2.9 2.1 6.7 .435V 0 1.05 -0.65 `-140mV `-144mV 2.4 0 0 4.5 0 37.2 5.9 6.3 0 0 1.5 0 0.2 0 5.9 0.5 0 0 3.62 2.9 7.18 2.9 2.1 6.7 7.8V 0 3.3mV -1.76 `-1.2V `-1.2V 2.4 0 0 4.5 0 74.9 5.9 6.3 0 0 1.5 0 0.2 0 5.9 0.5 0 0 3.62 2.9 7.18 2.9 2.1 6.7 -10.5 0 4.4 1.32 1.35 1.35 2.4 0 0 4.5 0 67.7 5.9 0 0 0 0 0 0 0 0 0 0 0 3.62 2.9 7.18 2.9 2.1 6.7 -10.2 0 4.4 1.32 1.35 1.35 2.4 0 0 4.5 0 66.8 5.9 0 0 0 0 0 0 0 0 0 0 0
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