Icom IC-F8101 Service Manual
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Icom IC-F8101 Service Manual

Icom IC-F8101 Service Manual

For ale enhanced versions
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HF TRANSCEIVER
(For ALE Enhanced versions)
S-15305XZ-C1
July 2016

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Summary of Contents for Icom IC-F8101

  • Page 1 HF TRANSCEIVER (For ALE Enhanced versions) S-15305XZ-C1 July 2016...
  • Page 2 8. READ the instructions of the test equipment thoroughly before connecting it to the transceiver. Icom, Icom Inc. and the Icom logo are registered trademarks of Icom Incorporated (Japan) in Japan, the United States, the United Kingdom, Germany, France, Spain, Russia, Australia, New Zealand, and/or other countries.

  • Page 3: Table Of Contents

    TABLE OF CONTENTS SECTION SPECIFICATIONS SECTION INSIDE VIEWS SECTION DISASSEMBLY INSTRUCTION SECTION CIRCUIT DESCRIPITON RECEIVER CIRCUITS ..................4-1 TRANSMITTER CIRCUITS ................4-2 FREQUENCY SYNTHESIZER CIRCUITS ............4-4 PORT ALLOCATIONS ..................4-5 VOLTAGE CIRCUITS ..................4-6 SECTION ADJUSTMENT PROCEDURE PREPARATION ....................5-1 RECEIVE ADJUSTMENT .................

  • Page 4: Specifications

    SECTION 1. SPECIFICATIONS M General M Transmitter • Frequency coverage: • Output power (typical): Receive 0.5–29.9999 MHz AUS versions Transmit 1.6–29.9999 MHz HIGH 100 W p-p MID 50 W p-p • Mode: LOW 10 W p-p AUS versions J3E (USB), Other versions A3E (AM;...
  • Page 5 M Receiver • Sensitivity: J3E (Pre Amp ON/10 dB S/N) 0.5–1.5999 MHz 14 dBµV 1.6–29.9999 MHz –14 dBµV A3E (10 dB S/N) 0.5–1.5999 MHz 22 dBµV 1.6–29.9999 MHz 6 dBµV • Squelch sensitivity*: J3E (Threshould) Less than +20 dBµV (Tight) Less than +90 dBµV (13.5 MHz) A3E (Threshould)

  • Page 6: Section 2 Inside Views

    ??????? (???) ??????? ??????? SECTION 2 INSIDE VIEWS (???) (???) • DISPLAY-A UNIT LCD DIMMER CONTROLLER (Q6301) MIC ALC AMP (IC6005) LCD DIMMER CONTROLLER (Q6302) RESET IC (IC6001) FRONT CPU CLOCK (X6001) FRONT CPU (IC6004) LEVEL CONVERTER (IC6012) LCD DIMMER CONTROLLER (IC6010) +3 V REGULATOR +8 V REGULATOR...
  • Page 7 (???) (???) • MAIN-A UNIT YGR AMP (IC1101) SRAM (IC1812) RF AMP (IC1703) (Q1116) RF AMP MAIN CPU (Q1117) (IC1806) 1/2 PRESCALER (IC1603) R8 LINE CONTROLLER (IC1804) D/A CONVERTER 1ST TX IF BUFFER (IC1815) (Q1401) LEVEL CONVERTER (IC1817) 1ST TX IF MIXER LEVEL CONVERTER (IC1401) (IC1818)
  • Page 8 • PA-A UNIT RF AMP BIAS CONTROLLER (Q4002) (for POWER AMP) (IC4002) PRE-DRIVE AMP (Q4003) COOLING FAN DRIVER (Q4001) SERIAL TO PARALLE COOLING FAN DRIVER CONVERTER (Q4008) (IC5001) POWER DIVIDER (L4009) VARISTOR-2 UNIT ???? VARISTOR-1 UNIT POWER AMP POWER AMP (Q4006) (Q4007) POWER COMBINER...
  • Page 9 • DSP1-A UNIT CLOCK GENERATOR (IC3610) CODEC D/A CONVERTER (IC3611) (IC3613) A/D CONVERTER (IC3608) BUFFER BUFFER (IC3607) (IC3605) BUFFER BUFFER (IC3604) (IC3614) BUFFER (IC3615) BUFFER (IC3603) (IC3003) AGC LIMITTER (IC3617) BUFFER AF MUTE SW (IC3602) (IC3005) BUFFER AF AMP (IC3601) (IC3001) ELECTRONIC VOLUME (IC3008)
  • Page 10 • DSP2-A UNIT +1.2 V REGULATOR (IC8203) (IC8201) RESET IC (IC8205) RESET IC (IC8204) AF SW AF SW (IC8217) (IC8216) USB HUB (IC8207) USB BRIDGE (IC8209) USB BRIDGE (IC8210) +3.3 V REGURATOR (IC8215) USB CODEC (IC8208) ??????? ??????? (???) (???) ??????? (???)

  • Page 11: Section 3 Disassembly Instruction

    SECTION 3. DISASSEMBLY INSTRUCTION 1. Removing the DISPLAY-A UNIT 2. Removing the MAIN-A UNIT 1) Remove 4 hex socket screws from the FRONT 1) Remove 4 screws from the top cover, and then PANEL, and then separate it from the CHASSIS. remove it.
  • Page 12 3. Removing the DSP-1 and DSP2-A UNITs 4. Removing the DRIVER-A UNIT 1) Remove the 4 screws from the bottom cover, and 1) Cut the cable tie and remove it. J4001 then remove it. Screw ×4 MP45 8950000180 CABLE TIE-80 Cable tie Bottom cover J3001...
  • Page 13 5. Removing the PA-A UNIT 1) Remove the 15 screws from the PA-A UNIT. 2) Disconnect the 2 flat cables and 2 coaxial cables from the PA-A UNIT. 3) Remove the PA-A UNIT from the CHASSIS in the direction of the arrow. FLAT CABLE Screw ×15...

  • Page 14: Receiver Circuits

    SECTION CIRCUIT DESCRIPTION 1ST RX IF CIRCUIT (MAIN-A UNIT) 4-1 RECEIVER CIRCUITS The RX signal from the preamplifier circuit is applied to the RF CIRCUIT (PA-A AND MAIN-A UNITS) 1st RX IF mixer (Q1404–Q1407) to be mixed with the 1st The RX signal from the antenna is passed through the SWR RX LO signal, resulting in the 64.455 MHz 1st RX IF signal.

  • Page 15: Transmitter Circuits

    DEMODULATOR CIRCUIT (DSP1-A UNIT) The demodulated signal is applied to the CODEC (IC3611) The 3rd RX IF signal from the 3rd RX IF circuits is passed to be converted into analog AF signal. The AF signal is through the buffer (IC3602, IC3603), and then applied to the passed through the buffer (IC3615), LPF (IC3003) and AF A/D converter to be converted into digital audio signal.
  • Page 16 2ND TX IF CIRCUIT (MAIN-A UNIT) FILTER CIRCUIT (MAIN-A UNIT) The 2nd TX IF signal from the 3rd TX IF circuits is applied The TX signal from the 1st TX IF circuits is passed through to the 2nd TX IF mixer (D1812, D1813), to be mixed with the one of BPFs, depending on the operating frequency, to the 2nd TX LO signal, resulting in the 64.455 MHz 1st TX IF remove unwanted signals contained in the TX signal.

  • Page 17: Frequency Synthesizer Circuits

    4-3 FREQUENCY SYNTHESIZER CIRCUITS The 3rd TX/RX LO signal (MAIN-A UNIT) The 1st TX/RX LO signal The 32 MHz reference frequency signal, which is gener- The 32 MHz reference frequency signal, which is gener- ated by X1601, is amplified by the buffer (Q1601) and two ated by X1601, is amplified by the buffer (Q1601) and AMPs (IC1604 and IC1605), and then applied to the divider AMP (IC1604), and then applied to the BPF (L1608,...

  • Page 18: Port Allocations

    4-4 PORT ALLOCATIONS • FRONT CPU (DISPLAY-A UNIT: IC6004) Line Line Description Description Name Name LEDC LCD dimmer control. [# A a /MNGR] input. SCNK L=Pushed. CPU reset. RESET TEMP LCD temperature sensing voltage. L=The CPU is reset. MICL MIC input level sensing voltage. L-bus communication line to the MAIN CPU.

  • Page 19: Voltage Circuits

    4-4 PORT ALLOCATIONS (Continued) • MAIN CPU (MAIN-A UNIT: IC1806) Line Description Name Refl ected wave sensing voltage. Foward wave sensing voltage. Binar y to decimal conver ter control. STBSEL_D H=Enabled. Binar y to decimal conver ter control. STBSEL_C H=Enabled. Binar y to decimal conver ter control.

  • Page 20: Section 5 Adjustment Procedure

    SECTION 5. ADJUSTMENT PROCEDURE 5-1 PREPARATION M REQUIRED EQUIPMENTS EQUIPMENT GRADE AND RANGE EQUIPMENT GRADE AND RANGE Frequency range: 0.1–50 MHz CS-F8100 CLONING SOFTWARE Standard signal Cloning software Output level: –20 dBµ to 90 dBµ (Revision 1.0 or later) generator (SSG) (–127 to –17 dBm) Measuring range: 0.1–300 W...
  • Page 21 M ADJUSTMENT CHANNELS Before starting the adjustments, use the cloning software to create the same cloning fi le as shown below, then upload it into the transceiver. CONVENIENT: The cloning data fi le for the adjustment, as described in this service manual, is attached. Right click the clip icon, and select “Save Embeded File to Disk.”...
  • Page 22 M ENTERING ADJUSTMENT MODE 1) Turn OFF the transceiver power, if the transceiver is powered ON. 2) While holding down [#], [ ], [ ] and [ ], hold down [ ] to turn ON the transceiver power. • The login screen appears as below. 3) Enter the password “SX-3500,”...
  • Page 23 M FACTORY MENU DESCRIPTION Select the previous adjustment item. Increase the adjustment value. Select the next adjustment item. Decreases the adjustment value. Enter the selected Menu. Return to the adjustment group. Push to return to the previous screen. Adjustment item. Adjustment value.
  • Page 24 5-2 RECIEVE ADJUSTMENTS ADJUSTMENT TRANSCEIVER’S ADJUSTMENT OPERATION VALUE ITEM CONDITION 1 • Channel: • Set the preset values. Simple 26/30, "SSB SQL" "0" ADJUSTMENT • Receiving Simple 27/30 "0" "AM SQL" PRESET (Factory Menu) • Connect the SP-35L to [SP]. External Noise sound is (Rear panel)
  • Page 25 5-2 RECIEVE ADJUSTMENTS (Continued) ADJUSTMENT TRANSCEIVER’S ADJUSTMENT OPERATION VALUE CONDITION ITEM RF GAIN 1 • Channel: • Test equipment Set this AF • Mode: Frequency: 12.9 MHz output level to † • PRE AMP: OFF Level 60 dBµ (–47 dBm) Test equipment’s setting "0 dB,"...

  • Page 26: Transmit Adjustment

    5-3 TRANSMIT ADJUSTMENTS TRANSCEIVER’S ADJUSTMENT ADJUSTMENT OPERATION VALUE CONDITION ITEM REFERENCE NOTE: Start this adjustment after the transceiver is cooled. FREQUENCY 1 • Channel: 6 • Test equipment 29.000000 MHz Simple 25/30 • Mode: Connect the test equipment "REF Freq." (±2 Hz) (Factory Menu) •...

  • Page 27: Transmit Adjustment

    5-3 TRANSMIT ADJUSTMENTS (Continued) TRANSCEIVER’S ADJUSTMENT ADJUSTMENT OPERATION VALUE CONDITION ITEM 1 • Channel: 22 • Test equipment "MID" COUPLER • Mode: Connect the test equipment to (Confi g Menu)* "RF Power" • Receiving the antenna connector. 2 • Transmitting Simple 23/30 30 W "TX Middle Power"...
  • Page 28 5-3 TRANSMIT ADJUSTMENTS (Continued) TRANSCEIVER’S ADJUSTMENT ADJUSTMENT OPERATION VALUE CONDITION ITEM TX IF 1 • Channel: 23 • Test equipment "HIGH" • Mode: 1) Connect the test equipment (Confi g Menu)* "RF Power" • Receiving to the antenna connector and [MIC].
  • Page 29 5-3 TRANSMIT ADJUSTMENTS (Continued) TRANSCEIVER’S ADJUSTMENT ADJUSTMENT OPERATION VALUE CONDITION ITEM 1 • Channel: 25 • Test equipment "HIGH" (Confi g Menu)* "RF Power" CURRENT • Mode: 1) Connect the test equipment to Simple 21/30 "0" "ICCV" • Receiving the antenna connector. (Factory Menu) 2) Connect an ammeter between Simple 24/30...
  • Page 30 5-3 TRANSMIT ADJUSTMENTS (Continued) TRANSCEIVER’S ADJUSTMENT ADJUSTMENT OPERATION VALUE CONDITION ITEM TX POWER 1 • Channel: 26 • Test equipment (CW mode) • Mode: Connect the test equipment to (Confi g Menu)* "RF Power" "LOW" • Receiving the antenna connector. 2 •...

  • Page 31: Section 6 Parts List

    SECTION 6. PARTS LIST [MAIN-A UNIT] [MAIN-A UNIT] PARTS PARTS DESCRIPTION DESCRIPTION LOCATION LOCATION IC1101 1110006870 S.IC UPC2709TB-E3 9.35/80.45 D1116 1790001622 S.DIO 1SV308L3F 18.4/71.7 IC1102 1110004050 S.IC NJM3404AV-TE1-#FMZB 112.7/78.5 D1117 1790001622 S.DIO 1SV308L3F 18.4/55.8 IC1103 1110004050 S.IC NJM3404AV-TE1-#FMZB 124.4/78.4 D1118 1790001622 S.DIO 1SV308L3F 18.3/47.8...
  • Page 32 [MAIN-A UNIT] [MAIN-A UNIT] PARTS PARTS DESCRIPTION DESCRIPTION LOCATION LOCATION L1125 6200010450 S.COI C2520C-R82G-A (0.82U) 27.2/96.6 L1619 6200005011 S.COI NLV25T-100J-PF 66.5/69.8 L1126 6200010800 S.COI C2520C-4R7G-A 26.7/43.4 L1620 6200002631 S.COI NLV25T-R10J-PF 92.2/57.6 L1127 6200003121 S.COI NLV32T-8R2J-PF 27.9/91.8 L1621 6200005011 S.COI NLV25T-100J-PF 56.6/68.4 L1129 6200010830 S.COI...
  • Page 33 [MAIN-A UNIT] [MAIN-A UNIT] PARTS PARTS DESCRIPTION DESCRIPTION LOCATION LOCATION R1138 7030003320 S.RES ERJ3GEYJ 101 V (100) 36.5/85.0 R1449 7030003280 S.RES ERJ3GEYJ 470 V (47) 115.3/21.3 R1139 7030003320 S.RES ERJ3GEYJ 101 V (100) 36.6/68.9 R1450 7030003400 S.RES ERJ3GEYJ 471 V (470) 121.1/19.3 R1140 7030003320 S.RES ERJ3GEYJ 101 V (100)
  • Page 34 [MAIN-A UNIT] [MAIN-A UNIT] PARTS PARTS DESCRIPTION DESCRIPTION LOCATION LOCATION R1621 7030005300 S.RES ERJ2GEJ 150 X (15) 81.7/61.0 R1895 7030003720 S.RES ERJ3GEYJ 224 V (220K) 44.0/18.0 R1622 7030003860 S.RES ERJ3GE JPW V 87.7/51.2 R1896 7030003720 S.RES ERJ3GEYJ 224 V (220K) 51.1/15.5 R1701 7030005120 S.RES ERJ2GEJ 102 X (1K)
  • Page 35 [MAIN-A UNIT] [MAIN-A UNIT] PARTS PARTS DESCRIPTION DESCRIPTION LOCATION LOCATION R2028 7030003640 S.RES ERJ3GEYJ 473 V (47K) 67.9/23.6 C1191 4030018610 S.CER C1608 CH 1H 182J-T 31.4/43.4 R2029 7030003640 S.RES ERJ3GEYJ 473 V (47K) 70.5/9.2 C1192 4030007170 S.CER C1608 CH 1H 221J-T 29.2/88.9 R2030 7030005240 S.RES ERJ2GEJ 473 X (47K)
  • Page 36 [MAIN-A UNIT] [MAIN-A UNIT] PARTS PARTS DESCRIPTION DESCRIPTION LOCATION LOCATION C1407 4030006940 S.CER C1608 CH 1H 030C-T 120.0/98.3 C1518 4030007090 S.CER C1608 CH 1H 470J-T 144.2/33.1 C1409 4030019990 S.CER C1005 JB 1C 104K-T 88.6/102.9 C1519 4030006880 S.CER C1608 JB 1H 472K-T 130.6/28.7 C1410 4030018980 S.CER C1608 JB 1H 104K-T...
  • Page 37 [MAIN-A UNIT] [MAIN-A UNIT] PARTS PARTS DESCRIPTION DESCRIPTION LOCATION LOCATION C1703 4030017660 S.CER C1005 CH 1H 330J-T 55.5/40.1 C1830 4030019990 S.CER C1005 JB 1C 104K-T 84.6/40.8 C1704 4030019990 S.CER C1005 JB 1C 104K-T 54.1/38.3 C1831 4030019990 S.CER C1005 JB 1C 104K-T 71.1/31.1 C1705 4030019990 S.CER C1005 JB 1C 104K-T...
  • Page 38 [MAIN-A UNIT] [DSP1-A UNIT] PARTS PARTS DESCRIPTION DESCRIPTION LOCATION LOCATION EP1011 6910012350 S.BEA MMZ1608Y 102BT 33.2/23.7 IC3001 1110003800 S.IC NJM2904V-TE1-#FMZB 63.0/22.7 EP1012 6910012350 S.BEA MMZ1608Y 102BT 39.4/31.1 IC3003 1110008270 S.IC AD8692ARMZ-R7 54.6/35.9 EP1013 6910012350 S.BEA MMZ1608Y 102BT 31.9/32.1 IC3004 1110008270 S.IC AD8692ARMZ-R7 87.3/16.3 EP1014 6910012350 S.BEA...
  • Page 39 [DSP1-A UNIT] [DSP1-A UNIT] PARTS PARTS DESCRIPTION DESCRIPTION LOCATION LOCATION R3042 7030005050 S.RES ERJ2GEJ 103 X (10K) 60.9/36.6 R3680 7030004980 S.RES ERJ2GEJ 101 X (100) 15.3/17.3 R3043 7030004970 S.RES ERJ2GEJ 470 X (47) 62.8/34.3 R3681 7030004980 S.RES ERJ2GEJ 101 X (100) 45.0/22.2 R3044 7030004980 S.RES ERJ2GEJ 101 X (100)
  • Page 40 [DSP1-A UNIT] [DSP1-A UNIT] PARTS PARTS DESCRIPTION DESCRIPTION LOCATION LOCATION C3036 4550007670 S.TAN F931C105MAABMA 75.8/22.8 C3690 4030019990 S.CER C1005 JB 1C 104K-T 26.0/36.4 C3037 4550007670 S.TAN F931C105MAABMA 73.2/17.7 C3691 4030019990 S.CER C1005 JB 1C 104K-T 26.0/35.5 C3038 4550007670 S.TAN F931C105MAABMA 79.8/33.7 C3692 4030019560 S.CER GRM21BB31C106KE15L...
  • Page 41 [DSP2-A UNIT] [DSP2-A UNIT] PARTS PARTS DESCRIPTION DESCRIPTION LOCATION LOCATION IC8001 1180004180 S.REG ADP2323ACPZ-R7 74.7/11.8 R8216 7030007260 S.RES ERJ2GEJ 330 X (33) 18.5/11.7 IC8003 1130012850 S.IC SN74LVC3G34DCUR 78.8/17.8 R8217 7030007260 S.RES ERJ2GEJ 330 X (33) 18.5/14.4 IC8201 1140015432 S.IC TMS320C6747DZKBT3 28.5/28.3 R8218 7030007260 S.RES ERJ2GEJ 330 X (33)
  • Page 42 [DSP2-A UNIT] [DSP2-A UNIT] PARTS PARTS DESCRIPTION DESCRIPTION LOCATION LOCATION R8328 7030004980 S.RES ERJ2GEJ 101 X (100) 96.4/35.1 C8257 4030019990 S.CER C1005 JB 1C 104K-T 9.1/25.8 R8329 7030005240 S.RES ERJ2GEJ 473 X (47K) 24.7/21.5 C8258 4030019560 S.CER GRM21BB31C106KE15L 9.9/24.4 R8330 7030005240 S.RES ERJ2GEJ 473 X (47K) 31.6/18.6 C8259...
  • Page 43 [DISPLAY-A UNIT] [DISPLAY-A UNIT] PARTS PARTS DESCRIPTION DESCRIPTION LOCATION LOCATION IC6001 1110005771 S.IC S-80942CNMC-G9CT2G 62.4/9.1 R6329 7030003590 S.RES ERJ3GEYJ 183 V (18K) 46.1/23.8 IC6002 1130007111 S.IC TC7W04FU(TE12LF) 89.9/37.1 R6330 7030003510 S.RES ERJ3GEYJ 392 V (3.9K) 121.2/28.0 IC6004 1140017760 S.IC R4F20223DFD(SX-3500E) 82.7/21.9 R6331 7030003270 S.RES ERJ3GEYJ 390 V (39)
  • Page 44 DS6303 5040002930 S.LED SML-512MW T86 57.7/5.4 J6901 6510025142 S.CON 10FLT-SM2-TB(LF)(SN)(M) 10.0/5.0 DS6304 5040002930 S.LED SML-512MW T86 79.0/5.4 J6902 6510030290 CON ICOM-CCBPM08MCC DS6309 5040002930 S.LED SML-512MW T86 111.8/28.0 DS6310 5040002930 S.LED SML-512MW T86 111.8/12.4 DS6313 5040002930 S.LED SML-512MW T86 137.3/43.6 DS6314 5040002930 S.LED SML-512MW T86 111.8/38.3...
  • Page 45 [PA-A UNIT] [PA-A UNIT] PARTS PARTS DESCRIPTION DESCRIPTION LOCATION LOCATION IC4001 1180001252 S.IC TA7808F(TE16L1NQ) 52.5/135.6 L5142 6200005051 S.COI NLV25T-330J-PF 142.5/29.2 IC4002 1110003800 S.IC NJM2904V-TE1-#FMZB 75.8/118.5 L5151 6200005051 S.COI NLV25T-330J-PF 92.2/56.1 IC4003 1110003800 S.IC NJM2904V-TE1-#FMZB 77.5/128.7 L5152 6200005051 S.COI NLV25T-330J-PF 142.5/53.4 IC5001 1130011760 S.IC CD4094BPWR...
  • Page 46 [PA-A UNIT] [PA-A UNIT] PARTS PARTS DESCRIPTION DESCRIPTION LOCATION LOCATION R5112 7030003390 S.RES ERJ3GEYJ 391 V (390) 114.9/136.8 C5013 4030008920 S.CER C1608 JB 1H 473K-T 146.2/21.8 R5113 7030003430 S.RES ERJ3GEYJ 821 V (820) 117.0/133.5 C5021 4030011600 S.CER C1608 JB 1E 104K-T 89.0/41.3 R5114 7030003520 S.RES ERJ3GEYJ 472 V (4.7K)
  • Page 47 [PA-A UNIT] [PA-A UNIT] PARTS PARTS DESCRIPTION DESCRIPTION LOCATION LOCATION C5283 4030011200 S.CER GRM31M2C2H300JV01L EP5004 6910019200 S.BEA N2012ZPS121T50 93.4/138.2 (GRM42-6) 107.1/53.1 EP5005 6910019200 S.BEA N2012ZPS121T50 56.4/87.4 C5285 4030020730 S.CER GRM31A5C2J471JW01D 116.0/52.4 EP5006 6910019200 S.BEA N2012ZPS121T50 18.5/87.4 C5286 4030020770 S.CER GRM31A5C2J330JW01D 113.8/52.4 EP5007 6910019200 S.BEA N2012ZPS121T50...
  • Page 48 [DRIVER-A UNIT] [VARISTOR1-A UNIT] PARTS PARTS DESCRIPTION DESCRIPTION LOCATION LOCATION Q6851 1590003061 S.FET PD55015-E 9.7/20.0 D6431 1750000940 S.DIO 1SS400 TE61 3.5/13.4 R6851 7030011310 S.RES ERJ1TY 271U (270) 8.2/13.1 C6431 4030008920 S.CER C1608 JB 1H 473K-T 3.7/11.7 R6852 7030000020 S.RES MCR10EZHJ 1 (010) 2.0/15.4 C6851 4030004750 S.CER C2012 JB 1H 103K-T...
  • Page 49 [VARISTOR2-A UNIT] PARTS DESCRIPTION LOCATION D6431 1750000940 S.DIO 1SS400 TE61 3.5/13.4 C6431 4030008920 S.CER C1608 JB 1H 473K-T 3.7/11.7 Eqv.= This component is equivalent to the REF No. component listed above, and M.=Mounted side (T: Mounted on the Top side, B: Mounted on the Bottom side) may be substituted on parts orders and repairs.
  • Page 50 SECTION 7. MECHANICAL PARTS [CHASSIS PARTS] [MAIN-A UNIT] ORDER ORDER DESCRIPTION QTY. DESCRIPTION QTY. J1001* 6510023092 20FLT-SM2-TB (LF) (SN) (M) W101** 8920001520 CAB-1190 J1002* 6510027580 16FLT-SM2-TB (LF) (SN) (M) W102** 8920000550 CAB-1058 [#31] J1003* 6510027950 BM13B-SRSS-TBT (LF) (SN) 8920000550 CAB-1058 [#32] J1004* 6510021722 30FLT-SM2-TB (LF) (SN) (M)
  • Page 51 ORDER DESCRIPTION QTY. MP5005* 8930065741 2590 D-EARTH SPRING-1 MP5006* 8930065741 2590 D-EARTH SPRING-1 J6901* 6510025142 10FLT-SM2-TB (LF) (SN) (M) MP5007* 8930065741 2590 D-EARTH SPRING-1 J6902 6510030290 ICOM-CCBPM08MCC [DRIVER-A UNIT] [FRONT-A UNIT] ORDER DESCRIPTION QTY. ORDER DESCRIPTION QTY. MP6851* 8410002480 2429 PA HEATSINK...
  • Page 52 [ACCESSORIES] [ACCESSORIES] ORDER ORDER DESCRIPTION QTY. DESCRIPTION QTY. 8930078980 2783 A-MIC HANGER ASSEMBLYY1156 [#31] MP10 8810003961 SET SCREWA M2.6X 5 ZC3 [#41] 8930078980 2783 A-MIC HANGER ASSEMBLYY1156 [#32] 8810003961 SET SCREWA M2.6X 5 ZC3 [#42] 8930078980 2783 A-MIC HANGER ASSEMBLYY1156 [#33] 8810003961 SET SCREWA M2.6X 5 ZC3 [#43]...
  • Page 53 • Remote control microphone type • Separated type [#51], [#52], [#53], [#54] [#41], [#42], [#43], [#44], [#45] MP15 MP19 MP14 MP10 MP12 MP19 MP10 Separation kit MP11 MP10 MP12 MP11...
  • Page 54 MP7(CHASSIS)×4 (8810005771) MP17(CHASSIS) (8110009990) MP48(CHASSIS)×2 (8930083200) MP22(CHASSIS) (8930082010) MP6(CHASSIS)×4 (8810004301) MP46(CHASSIS) MP1005(MAIN) MP25(CHASSIS) (6950000040) (8510020190) (8930082040) MP1010(MAIN) (8930065741) MP1015(MAIN) (8930058840) MP4(CHASSIS) MP1006(MAIN) (8820000530) (8510020140) MP1003(MAIN) (8510020070) MP5(CHASSIS)×2 MP55(CHASSIS)×4 (8810008661) MP1004(MAIN) (8930084360) (8510020080) W107(CHASSIS) MP5(CHASSIS)×7 (8900019690) W101(CHASSIS) BOTTOM VIEW MP1009(MAIN) (8810008661) (8920001520) (8510020130) MAIN-A UNIT...
  • Page 55 SECTION 8 BOARD LAYOUTS • DISPLAY-A UNIT B-8366 (TOP VIEW) S6302 S6303 S6322 DS6314 DS6302 DS6301 S6301 S6304 S6323 C6310 DS6320 DS6319 IC6014 DS6309 C6309 R6350 S6324 DS6324 DS6323 DS6310 S6325 S6307 S6305 S6306 • MIC-A UNIT B-8370 (TOP VIEW) •...
  • Page 56 • DISPLAY-A UNIT B-8366 (BOTTOM VIEW) B8366 C6313 C6053 C6060 C6045 C6054 C6061 AES_AF R6359 CMSEL C6312 EP6009 L6002 VLED Q6003 C6033 J6002 EP6001 C6016 R6021 C6002 C6004 R6081 R6082 R6354 R6009 R6010 C6059 J6002 C6035 EP6004 C6001 C6003 C6005 MICG J6003 EP6002...
  • Page 57 • MAIN-A UNIT B-8362B (TOP VIEW) J1001 TO PA UNIT R1428 C1452 B8362B L1433 R1441 C1300 R1442 R1532 C1246 R1176 C1470 R1445 Q1111 R1533 Q1112 Q1409 J1001 R1429 R1440 C1469 L1418 L1410 L1455 C1450 R1427 L1417 C1443 C1436 C1421 C1882 20.0-29.99 D1406 R1412...
  • Page 58 • MAIN-A UNIT B-8362B (BOTTOM VIEW) EP1006 C1002 C1009 C1880 EP1003 R1001 L1456 C1005 EP1004 EP1007 R1993 R1978 C1003 R1963 C1904 C1872 Q1814 C1414 L1817 Q1103 C1874 L1810 C1897 C1899 C1898 EP1804 C1006 C1900 L1816 EP1005 Q1810 Q1104 L1808 MP1017 Q1105 R1563 C1870...
  • Page 59 L4003 C4030 B-8365A R4011 C4023 • PA-A UNIT B-8365A R4019 R4020 Q4002 L4002 R4002 J4001 (TOP VIEW) C4035 R4033 J4009 EP5004 J5002 R4026 J4009 C4026 C4037 C4038 R4069 R4068 R4059 C4006 R5109 J5005 R4004 C4044 R4007 J4010 R5108 J4004 C5105 R4034 R4036 C5357...
  • Page 60 • PA-A UNIT B-8365A C4099 R4009 R4023 C4022 (BOTTOM VIEW) C4025 EP5009 D5084 D5087 D5091 D5090 D5089 D5088 D5083 D5082 R4006 C5360 R4008 Q5019 R5002 EP4003 R5007 R5008 D5002 C5113 C5071 C5106 MP5005 C5112 D5001 R5004 R5005 L5131 C5332 C5327 C5331 D5071 MP5006...
  • Page 61 • DSP1-A UNIT B-8363A (TOP VIEW) J3305 MP9 (IC clip) J3305 IC3011 C3666 R3662 R3686 R3699 J3007 EP3031 C3014 R3018 R3032 L3603 R3666 R3685 C3061 C3705 L3004 R3027 R3051 R3042 J3007 R3667 C3707 R3047 R3688 C3708 C3008 R3053 R3712 C3018 R3016 R3021 R3671...
  • Page 62 • DSP1-A UNIT B-8363A (BOTTOM VIEW) D3607 D3606 C3689 C3719 EP3012 R3647 R3044 R3692 C3639 C3688 R3724 R3725 Q3011 C3011 C3020 C3730 C3041 R3726 C3009 IC3607 IC3615 R3727 C3690 R3078 C3048 IC3003 EP3038 R3728 C3691 EP3007 IC3611 R3757 R3691 C3638 R3094 C3747 R3646...
  • Page 63 SECTION 9 GENERAL WIRING ANT TUNE GPS EXMOD DC IN CFU-F8100 DSP2-A W117 OPC-2139 W103 EP4004 J5005 EP4005 PA-A DSP1-A W119 MAIN-A J1003 HM-192 MIC-A RMK-6 CMSEL VLED MICG J6001 J6901 J6902 1:MIC DISPLAY-A 2:MIC SW1 3:AF OPC-2083B MICE MICE 4:MIC SW2 5:PTT J6003...
  • Page 64 SECTION 10. BLOCK DIAGRAM 3rd IF 36kHz 2nd IF 455kHz 1st IF 64.455MHz fc=30MHz Q1810 Q1404-Q1407 D1405 D1406 D1409 Q1413 FI1402 D1414 FI1401 D1403 IC1403 Q1411 Q1412 Q1415 L1446 IC1402 D1812 D1813 Q1414 D1412 D1420 D1418 D1416 D1411 D1408 RXIF CERAMIC TX/RX XTAL...
  • Page 65 TO PA DSP1-A J3308 A/D converter D/A converter UNIT IC3608 IC3613 TO ACC D-SUB 9PIN IC3602,IC3603 IC3614 IC3003 TKEYS FOR ANT TUNE R3IF RX IF 36KHz RXIF BUFF BUFF Q3011 START TSTART CTRL TCON IC3601,IC3602 IC3601 IC3617 IC3614 IC3001 D3601,D3602 J3305 HIC3628 AGC DET...
  • Page 66 SECTION 11. VOLTAGE DIAGRAM to LCD IC6007 • DISPLAY-A UNIT (1/2) R6348 TX=0.5 V Q6304 to MAIN UNIT 2.2k RX=4.9 V VOUT 2SD1802 J1003 S-812C36AMC J6003 R6346 CMSEL 3.6 V 13.4 V HVLED VLED Sheet 2 EP6009 MMZ1608Y102BT BLED R6347 EP6001 MMZ1608Y102BT EP6004...
  • Page 67 • DISPLAY-A UNIT (2/2) S6308 1(QZ) SKRPACE010 S6309 2(ABC) 3.6 V SKRPACE010 10.0 V S6310 3(DEF) CPU3V SKRPACE010 HVLED S6301 S6311 LEDC 4(GHI) Sheet 1 BLED SKRPACE010 SKRPACE010 S6302 S6312 LEDC2 EMGK 5(JKL) SKRPACE010 SKRPACE010 S6303 S6313 BACK LIGHT ▲(VOL) 6(MNO) SKRPACE010 SKRPACE010...
  • Page 68 • MAIN-A UNIT (1/6) FRONT TUNER CONTROL Sheet 6 Sheet 3 VBUSK TCON TSTART J1004 CP05S TSTART BEEP BEEP TCON CP1930 VBUSK R3IF R3IF USB_GND GPRXD GPRXD GPTXD EXRXD EXRXD EXTXD EALC 3DST 3.3V 3DST REFV REFV Sheet 4 3.3V 3.3V to DSP1 3PCK...
  • Page 69 C1285 • MAIN-A UNIT (2/6) MAIN TX=3.4 V RX=5.7 V C1147 R1964 C1280 L1126 L1141 D1120 IC1104 D1112 C1244 D1131 D1133 BST_2 MDT_2 EXRE_2 1SV308 4.7U 4.7U 1SV308 1SV308 1SV308 MC_2 BST_2 R1161 PROF_ EXRE_2 EXRE MC_2 R1199 L1118 MDT_2 R1200 100U 0.03-1.59M...
  • Page 70 • MAIN-A UNIT (3/6) L1811 TX=7.9 V RX=7.9 V R1438 IMD3A L1419 L1422 C1451 C1457 Q1814 C1445 C1471 Q1410 0.01 R1434 TX=4.5 V 2SC3357 TX=6.8 V RX=0 V Sheet 1 RX=0 V C1409 R1422 C1464 L1432 R1564 0.0047 DRVC C1525 R3IF C1465 DSPO1...
  • Page 71 EP1602 • MAIN-A UNIT (4/6) MMZ1608Y102BT IC1606 4.9 V C1667 C1668 256MHz L1614 L1615 L1618 C1666 C1620 C1625 C1631 C1636 C1657 256MHz 0.001 UPC2709TB C1640 C1649 C1643 0.5P C1907 IC1820 C1908 MARKER_OUT 0.5P TC7S08F Sheet 2 IC1602 R1605 L1602 L1604 C1614 64MHz 0.1U...
  • Page 72 • MAIN-A UNIT (5/6) Sheet 1 R1701 1CNO_5 1CNO R1702 EXRE R1705 1DST_5 1DST LOF0 LOF0 LOF1 IC1702 LOF1 SN74LVC3G34DCUR R1712 R1713 Sheet 4 3.3V 3PCK 3PCK 256M IC1701 TC7WH04FU L1703 EXRE_5 Sheet 2 MMZ1608Y102BT EP1707 IC1704 VOUT XC6222D181MR Q1701 EP1704 0.03 14.999999 MHz :7.7 V...
  • Page 73 • MAIN-A UNIT (6/6) PA(non switvhed 13V) IC1801 S-812C50AUA R1815 C1836 C1841 3DST 3DST IC1805 1DST PA(switched 13V) L1802 1DST IC1810 CP05S HF50ACC322513 CP1812 CP1813 CP1824 EXRE R2024 SW ON=4.8 V CF20 CP08S R2025 SW OFF=0 V R2026 IC1804 R1EX24512BSAS0I#K0 CD4028BNSR CP05S R2022...
  • Page 74 • PA-A UNIT (1/2) DRIVER UNIT R4046 EP5005 C6851 N2012ZPS121T50 0.01 R4038 R6852 R4039 R4087 Q4006 Q6851 R4040 SD1487 J4004 PD55015 J4005 R4022 C4044 R4088 DRVO DRVI DRVI DRVO C4062 0.0068 R4011 R4021 C4030 Q4003 PD55003 R4034 C4099 EP5003 L4009 L4012 L4014 L4015...
  • Page 75 D5088 D5089 D5090 D5091 • PA-A UNIT (2/2) 1SS403 1SS403 1SS403 1SS403 D5086 D5087 D5084 D5085 1SS403 1SS403 1SS403 1SS403 L5011 MAIN LR-571 LR-571 LR-570 L5001 L5002 RL5011 Q5001 L5112 FTR-B4CA012Z DTC114EU RL5001 0.33U 0.27U C5204 C5209 C5213 FTR-B4CA012Z C5102 1.6M-2.24M 470P 680P...
  • Page 76 • DSP1-A UNIT (1/2) R3014 4.7k D3606 to MAIN IC3012 EXRE J1004 MSEL2 J3305 EXRXD UDRES REGCKS DA221 TUNER L3607 GPRXD UPWS Q3011 100U BEEP EALARM DULS DTC114EU MSEL1 R3015 EP3012 J3001 START MMZ1608Y102BT HF50ACC322513 TSTART TSTART CD4094BPWR R3026 R3737 R3736 BEEP TCON...
  • Page 77 • DSP1-A UNIT (2/2) Sheet 1 3.3V 3.3V 3.3V -12V -12V -12V 4.78 V to DSP-2 J8203 J3303 CTX1 IC3610 CTX2 CRX1 CLKC FS/SUSPEND/OE/SHUTDOWN CRX2 C3669 R3625 3.27 V XTALIN CLKA IC3608 XTALOUT CLKB C3620 680P R3618 VREFL VREFR AGNDL AGNDR C3601 2.7k...
  • Page 78 • DSP2-A UNIT (1/3) IC8216 DSP2AFO RTOP TC7W53FU 1.5k U1TX U1TX To SHT003 RBOT R8004 R8005 U1RX U1RX To SHT003 820P IC8217 13.6 V R8007 R8009 C8005 DSP2AFI U1RT U1RT To SHT003 MPZ2012S331A U1CT 0.022 F8002 U1CT To SHT003 EP8001 L8001 7E08L-100M C8008...
  • Page 79 • DSP2-A UNIT (2/3) IC8203 BD12KA5FP VBUS VBUS UPWS UPWS 1.2V UDRES UDRES EXTXD EXTXD EXRXD EXRXD CP8255 IC8204 IC8205 CF20 DSP2AFO CP8256 DSP2AFO DSP2AFI CF20 DSP2AFI MODPTT MODPTT TC7S08FU S-80830CNMC EP8202 CP8215 3.3V MPZ1608S221A 3.3V CP06S for power-on sequence DRFS DRFS Q8011...
  • Page 80 Highway 17A Delta, B.C., V4K 5B8, Canada : http://www.icomspain.com Phone : +1 (604) 952-4266 Fax : +1 (604) 952-0090 E-mail : icom@icomspain.com : http://www.icomcanada.com E-mail : info@icomcanada.com Blacksole House, Altira Park, Herne Bay, Kent CT6 6GZ, UK Phone : +44 (0) 1227 741741...
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