Icom IC-7700 Service Manual
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Icom IC-7700 Service Manual

Hf/50mhz transceiver
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Enlarged version
HF/50MHz TRANSCEIVER
S-14407XZ-C1
Feb. 2008

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Summary of Contents for Icom IC-7700

  • Page 1 HF/50MHz TRANSCEIVER S-14407XZ-C1 Feb. 2008...
  • Page 2 8. READ the instructions of test equipment throughly before connecting a test equipment to the transceiver. Icom, Icom Inc. and logo are registered trademarks of Icom Incorporated (Japan) in the United States, the United Kingdom, Germany, France, Spain, Russia and/or other countries.

  • Page 3: Table Of Contents

    CONTENTS SECTION SPECIFICATIONS SECTION INSIDE VIEWS SECTION CIRCUIT DESCRIPITON RECEIVER CIRCUITS............3-1 TRANSMITTER CIRCUITS .
  • Page 4 SECTION 1 SPECIFICATIONS D General • Frequency coverage (unit: MHz) Receiver 0.030000–60.000000* Transmitter 1.800000–1.999999* , 3.500000–3.999999* 5.330500* , 5.346500* , 5.366500* , 5.371500* 5.403500* , 7.000000–7.300000* 10.100000–10.150000* , 14.000000–14.350000* 18.068000–18.168000* , 21.000000–21.450000* 24.890000–24.990000* , 28.000000–29.700000* 50.000000–54.000000* Some frequency ranges are not guaranteed. Depending on versions.

  • Page 5: D Antenna Tuner

    D Receiver • Receive system : Double conversion superheterodyne system • Intermediate frequencies 64.455 MHz 36 kHz • Sensitivity (typical) SSB, CW, RTTY (BW=2.4 kHz, 10 dB S/N) 0.100000– 1.799999 MHz 0.5 µV (pre-amp 1 ON) 1.800000– 29.990000 MHz 0.16 µV (pre-amp 1 ON) 50.000000–...
  • Page 6 SECTION 2 INSIDE VIEW (viewing from the bottom) MAIN UNIT RF UNIT PLL UNIT SCOPE UNIT DIGISEL UNIT (under the cover) OSC UNIT 2 - 1...

  • Page 7: Circuit Descripiton

    SECTION 3 CIRCUIT DESCRIPTION • 30–60 MHz SIGNALS 3-1 RECEIVER CIRCUITS RX signals from the band SW (RL351) are passed though ANT-SW UNIT one of the BPFs (Fc=50–54 MHz or Fc=54–60 MHz) to Antenna switching relays (RL51, 61, 71, 81) select the RX remove unwanted signals.
  • Page 8 MAIN UNIT SCOPE UNIT MIAN UNIT contains receive circuits; from demodulator The 1st RX/TX IF signal from the buffer (Q1352) on the RF to AF circuits. The 2nd IF signal is demodulated by digital UNIT are passed through the scope IF SW (IC31), scope audio processing circuits.

  • Page 9: Transmitter Circuits

    CTRL BOARD 3-2 TRANSMITTER CIRCUITS The CTRL BOARD mainly contains circuits for parameter MAIN UNIT detection of TX signal; Forward Wave, Reflected wave, The MAIN UNIT contains transmit circuits; from MIC AMP to Reactance, Resistance, antenna current and voltage. modulator cicuit. TX signal from the FILTER UNIT is passed through several •...

  • Page 10: Frequency Synthesizer Circuits

    3-3 FREQUENCY SYNTHESIZER CIRCUITS <2nd TX LO signal> PLL UNIT The VCO output signal from the hybrid divider is passed PLL UNIT provides LO signals; 1st LO for TX/RX IF circuits, through the ATT, and applied to the 2nd LO AMP (Q591). 2nd RX LO (64.491 MHz), 2nd TX LO (64 MHz), 3rd TX LO The amplified VCO output signal is passed through the BPF, (491 kHz), marker frequency (100 kHz), reference frequency...

  • Page 11: Main Cpu Port Allocations

    3-4 MAIN CPU (IC604) PORT ALLOCATIONS Description Condtion Clock signal to 4094/LMX2306 (PLL UNIT). (DDS for 1st LO PLL-IC/DDS, 2nd TX LO DDS, 3rd TX LO) "Serial data to 4094/LMX2306 (PLL UNIT). (DDS for 1st LO PLL-IC/DDS, 2nd TX LO DDS, 3rd TX LO) 44 N/C 45 Mode status (1Lo or T2Lo) output.
  • Page 12 3-4 MAIN CPU (IC604) PORT ALLOCATIONS (continued) Condtion Description 23 Clock to the EEPRROM (HN58X2464TI). 24 Serial data from the EEPRROM (HN58X2464TI). 26 Clock signal to the EEPROM (DIGISEL UNIT; CAT24WC256). 27 Serial data from/to the EEPROM (DIGISEL UNIT; CAT24WC256). 30 RTTY keying.

  • Page 13: Adjustment Procedures

    SECTION 4 ADJUSTMENT PROCEDURE 4-1 PREPARATION ¤ REQUIRED EQUIPMENTS EQUIPMENT SPECIFICATION EQUIPMENT SPECIFICATION Input impedance : 50 kΩ/DC or more Frequency range : At least 90 MHz Spectrum analyzer Digital multimeter Measuring range : Voltage: 0.1–10V Bandwidth : 100 kHz or more Current: 5A/30A Measuring range : 10–300 W...
  • Page 14 ¤ UNITS LOCATION <Bottom view> OSC UNIT SCOPE UNIT PLL UNIT RF UNIT MAIN UNIT ¤ CONNECTIONS CAUTION ! DO NOT select an TX adjustment item while an SSG RF power meter is connected to the antenna connector. <Rear view> REMOTE EXT-DISPLAY RS-232C...

  • Page 15: Adjustments On The Osc Unit And Pll Unit

    4-2 ADJUSTMENTS ON THE OSC UNIT AND PLL UNIT ADJUSTMENT ADJUSTMENT ADJUSTMENT CONDITION OPERATION VALUE POINT REFERENCE 1 • Reference signal source : 1) C o n n e c t a n S t a n d a r d S i g n a l SIGNAL LEVEL External Generator to J1071 ([EXT-REF I/O]...
  • Page 16 - ADJUSTMENT AND CHECK POINTS - To RF voltmeter To RF voltmeter • PLL UNIT (TOP VIEW) TX 2nd LO level TX 2nd LO level From SG From SG adjustment adjustment RX 2nd LO level RX 2nd LO level • PLL UNIT •...

  • Page 17: Adjustments On The Rf Unit

    4-3 ADJUSTMENTS ON THE RF UNIT ADJUSTMENT ADJUSTMENT ADJUSTMENT CONDITION OPERATION VALUE POINT PRERARATION 1 • Frequency : 14.150 MHz • Connect a Digital multimeter to R1101 4.4–4.6 V (Preset) • Mode : USB CP1102" (RF UNIT). (RF UNIT) • ANTENNA : [ANT1] •...
  • Page 18 - ADJUSTMENT AND CHECK POINTS - • RF UNIT (TOP VIEW) • MCF-M BOARD (TOP VIEW) L1401 L1401 C1401 C1403 C1402 Preset Preset L1402 L1402 C1406 C1407 Image response adjustment Image response adjustment C1408 R1516 R1516 TX output power adjustment TX output power adjustment L505 L505...

  • Page 19: Adjustments On The Pa200W Board

    4-4 ADJUSTMENTS ON THE PA200W BOARD ADJUSTMENT ADJUSTMENT ADJUSTMENT CONDITION OPERATION VALUE POINT IDLING "IDLING" must be adjusted by cold-started. (Preparation) 1 • Mode : USB • Connect an Audio Generator to the • MIC gain : Minimum MIC jack (see the page 4-2) and set it as;...
  • Page 20 - ADJUSTMENT AND CHECK POINTS - • PA200W BOARD (TOP VIEW) R407 R425 C113 R425 R425 R407 R407 L307 C403 D401 C405 R423 L401 C407 Q401 Q401A R101 R103 L404 B6728A PA200W C319 L306 R117 R113 C104 L403 R106 C103 R104 C107 C108...

  • Page 21: Adjustments On The Main Unit (Including Rf Unit)

    4-5 ADJUSTMENTS ON THE MAIN UNIT (including RF UNIT) ADJUSTMENT ADJUSTMENT ADJUSTMENT CONDITION OPERATION VALUE POINT PREPARATION 1 • Receiving 1) Turn the power OFF. (Preset) 2) Push and hold [F-INP]+[MW] keys, – – and turn the power ON (All clear). •...
  • Page 22 - ADJUSTMENT AND CHECK POINTS - • MAIN UNIT • SCOPE UNIT (TOP VIEW) (TOP VIEW) Preset/APC(Vd) adjustment Preset/APC(Vd) adjustment J751 J731 R721 J721 Preset/APC(Id) adjustment Preset/APC(Id) adjustment C722 J702 C101 J701 R2006 R2042 R2042 J901 TO LOGIC J826 C703 R2006 R2091 D2091...

  • Page 23: Adjustments On The Scope Unit

    4-6 ADJUSTMENTS ON THE SCOPE UNIT ADJUSTMENT ADJUSTMENT ADJUSTMENT CONDITION OPERATION VALUE POINT PREPARATION 1 • Frequency : 14.200 MHz (Common setting) • Mode : CW • [P.AMP] : "OFF" – – – • [SCOPE] : "ON" • [SCOPE ATT] : "OFF"...

  • Page 24: Automatic Adjustments

    4-7 AUTOMATIC ADJUSTMENTS ¤ ENTERING AUTOMATIC ADJUSTMENT MODE 1) Connect the short plug to the [REMOTE] terminal (see the illust bellow). 2) Push and hold [SSB]+[CW] keys and turn the power ON, then the adjustment main menu appears. 3) When the automatic adjustments are fi nished, turn the power OFF to quit the adjustment mode. <Main menu>...
  • Page 25 4-7-1 AUTOMATIC ADJUSTMENTS (TRANSMITTER) <TX adjustment screen> SPLIT LOCK GENE F-INP MP-W MP-R AUTO RTTY/PSK AM/FM DATA M.SCOPE EXIT/SET LOCK TUNE PLAY COMP MONI GAIN VOX GAIN CONTRAST BRIGHT VOICE MEMORY Adjustment value Adjusts Adjustment item Return to main menu Stores the adjustment value Selects the next adjustment item Selects the previous adjustment item...
  • Page 26 4-7-2 AUTOMATIC ADJUSTMENTS (TRANSMITTER) ADJUSTMENT ADJUSTMENT ADJUSTMENT CONDITION OPERATION VALUE ITEM PREPARATION 1 1) Connect an Audio Generator to the MIC jack and set it as; Frequency : 1.5 kHz Level : 10 mV – – 2) Connect an RF power meter to the [ANT1]. 3) Connect an terminator (SWR=2) to the [ANT2].
  • Page 27 4-7-2 AUTOMATIC ADJUSTMENTS (RECEIVER) <RX adjustment screen> SPLIT LOCK GENE F-INP MP-W MP-R AUTO RTTY/PSK AM/FM DATA M.SCOPE EXIT/SET LOCK TUNE PLAY COMP MONI GAIN VOX GAIN CONTRAST BRIGHT VOICE MEMORY Adjustment value Adjusts Adjustment item Return to main menu Stores the adjustment value Selects next adjustment item Selects previous adjustment item...
  • Page 28 4-7-2 AUTOMATIC ADJUSTMENTS (RECEIVER) ADJUSTMENT ADJUSTMENT ADJUSTMENT CONDITION OPERATION VALUE ITEM TOTAL GAIN 1 • Receiving 1) Connect an AC millivoltmeter to (PREPARATION) [EXT-SP]. 2) Connect an SSG to the [ANT1] and – – set it as; Frequency : 14.1515 MHz Modulation : None HF (P.AMP OFF) 1 •...

  • Page 29: Reference Frequency

    4-7-3 REFERENCE FREQUENCY <Reference frequency adjustment screen> SPLIT LOCK F-INP GENE MP-W MP-R AUTO RTTY/PSK AM/FM DATA M.SCOPE EXIT/SET LOCK TUNE PLAY COMP MONI GAIN VOX GAIN CONTRAST BRIGHT VOICE MEMORY Adjustment value Adjusts Adjustment item Return to main menu Stores the adjustment value Never push (Disable) Never push (Disable)
  • Page 30 4-7-3 REFERENCE FREQUENCY ADJUSTMENT ADJUSTMENT ADJUSTMENT CONDITION OPERATION VALUE ITEM REFERENCE 1 • Wait more than 5 min. from 1) Connect a Frequency Counter to 10.0000000 FREQUENCY turning main power ON with the [REF I/O] connector. [REF] [I/O] on the rear panel, then 2) Adjust the reference frequency (±0.1 Hz) adjust the reference frequency.

  • Page 31: Parts List

    SECTION 5 PARTS LIST [RF UNIT] [RF UNIT] ORDER ORDER DESCRIPTION DESCRIPTION LOCATION LOCATION IC101 1130011510 S.IC BU2099FV-E2 146.4/152.3 D261 1790001250 S.DIO MA2S111-(TX) 3.8/218.8 IC102 1130011510 S.IC BU2099FV-E2 153.5/152.3 D262 1750000581 S.DIO 1SV307 (TPH3,F) 65/204.5 IC501 1110006100 S.IC NJM5534MD-TE1 156.6/40.9 D320 1750000581 S.DIO 1SV307 (TPH3,F)
  • Page 32 [RF UNIT] [RF UNIT] ORDER ORDER DESCRIPTION DESCRIPTION LOCATION LOCATION L114 6140004100 COL LR-448 L618 6200003321 S.COL NLV32T-3R3J 134.6/96.8 L115 6140004100 COL LR-448 L619 6200003321 S.COL NLV32T-3R3J 140.7/92.6 L116 6140004100 COL LR-448 L620 6200002991 S.COL NLV32T-2R2J 144.3/96.1 L117 6140004090 COL LR-447 L621 6200003061 S.COL...
  • Page 33 [RF UNIT] [RF UNIT] ORDER ORDER DESCRIPTION DESCRIPTION LOCATION LOCATION L1655 6200001831 S.COL NLV32T-100J 97.5/46.3 R536 7030003490 S.RES ERJ3GEYJ 272 V (2.7 k) 107/58.4 L1701 6200001831 S.COL NLV32T-100J 121.8/148.2 R537 7030003320 S.RES ERJ3GEYJ 101 V (100) 115.8/59.4 L1902 6200001831 S.COL NLV32T-100J 151.5/137.7 R538...
  • Page 34 [RF UNIT] [RF UNIT] ORDER ORDER DESCRIPTION DESCRIPTION LOCATION LOCATION R1019 7030003560 S.RES ERJ3GEYJ 103 V (10 k) 15.4/133.9 R1501 7030010980 S.RES ERA3YHD 470V (47) 88.7/10 R1023 7030010980 S.RES ERA3YHD 470V (47) 32.6/137.7 R1502 7030009841 S.RES ERA3YHD 330V (33) 104/5.1 R1024 7030003200 S.RES ERJ3GEYJ 100 V (10)
  • Page 35 [RF UNIT] [RF UNIT] ORDER ORDER DESCRIPTION DESCRIPTION LOCATION LOCATION R1923 7030003560 S.RES ERJ3GEYJ 103 V (10 k) 140.9/115 C121 4030007060 S.CER C1608 CH 1H 270J-T 84.4/185.4 R1924 7030003560 S.RES ERJ3GEYJ 103 V (10 k) 154.2/115 C122 4030007140 S.CER C1608 CH 1H 121J-T 82.8/185.4 R1925 7030003560 S.RES...
  • Page 36 [RF UNIT] [RF UNIT] ORDER ORDER DESCRIPTION DESCRIPTION LOCATION LOCATION C276 4030006880 S.CER C1608 JB 1H 472K-T 65.6/169.4 C555 4030007030 S.CER C1608 CH 1H 150J-T 105/96.1 C277 4030007050 S.CER C1608 CH 1H 220J-T 10.9/195 C556 4030006880 S.CER C1608 JB 1H 472K-T 105.8/93.7 C278 4030007020 S.CER...
  • Page 37 [RF UNIT] [RF UNIT] ORDER ORDER DESCRIPTION DESCRIPTION LOCATION LOCATION C671 4030007070 S.CER C1608 CH 1H 330J-T 132.6/104.4 C907 4030011600 S.CER C1608 JB 1E 104K-T 80.5/139.8 C672 4030007050 S.CER C1608 CH 1H 220J-T 137.3/106.9 C909 4030011600 S.CER C1608 JB 1E 104K-T 65.7/135 C673 4030007120 S.CER...
  • Page 38 [RF UNIT] [RF UNIT] ORDER ORDER DESCRIPTION DESCRIPTION LOCATION LOCATION C1228 4030009920 S.CER C1608 CH 1H 050B-T 64.1/101.5 C1533 4030011600 S.CER C1608 JB 1E 104K-T 135.5/24.2 C1231 4030006900 S.CER C1608 JB 1H 103K-T 59.4/114.4 C1534 4510008500 S.ELE EEE1CA101WP 134.3/26.5 C1232 4030006900 S.CER C1608 JB 1H 103K-T 68.9/114.4...
  • Page 39 [RF UNIT] [MCF-W BOARD] ORDER ORDER DESCRIPTION DESCRIPTION LOCATION LOCATION J103 6510023750 CNR 01K1971-10 () FI1401 2030000281 S.MLH FL-364A (64.455 MHz) 19.9/6.5 J104 6510023750 CNR 01K1971-10 () J105 6510023750 CNR 01K1971-10 () J106 6510007020 CNR TMP-J01X-V6 L1401 6150004280 COL LS-484B (C-14927) J108 6510007020 CNR TMP-J01X-V6...
  • Page 40 [MAIN UNIT] [MAIN UNIT] ORDER ORDER DESCRIPTION DESCRIPTION LOCATION LOCATION IC171 1110006300 S.IC NJM2172V-TE1 48.8/40.6 X1141 6050011660 S.XTL CR-754 (30.000 MHz) 132.7/47.5 IC191 1110006300 S.IC NJM2172V-TE1 60.8/75.6 IC201 1130005641 S.IC TC4W53F (TE12L,F) 47/33.2 IC211 1130005641 S.IC TC4W53F (TE12L,F) 47/26.4 L171 6200003261 S.COL NLV32T-101J 45.9/41.2...
  • Page 41 [MAIN UNIT] [MAIN UNIT] ORDER ORDER DESCRIPTION DESCRIPTION LOCATION LOCATION R311 7030003520 S.RES ERJ3GEYJ 472 V (4.7 k) 28.7/33.4 R956 7030003860 S.RES ERJ3GE JPW V 10/17.5 R312 7030003440 S.RES ERJ3GEYJ 102 V (1 k) 32/32.7 R961 7030003320 S.RES ERJ3GEYJ 101 V (100) 172.1/13 R313 7030003560 S.RES...
  • Page 42 [MAIN UNIT] [MAIN UNIT] ORDER ORDER DESCRIPTION DESCRIPTION LOCATION LOCATION R1351 7030006521 S.RES ERA3YED 561V (560) 74.5/12.2 R1888 7030003860 S.RES ERJ3GE JPW V 182.3/54.4 R1352 7030003360 S.RES ERJ3GEYJ 221 V (220) 77.3/13.6 R1889 7030003860 S.RES ERJ3GE JPW V 182.7/56.1 R1353 7030003680 S.RES ERJ3GEYJ 104 V (100 k) 78.2/13.4...
  • Page 43 [MAIN UNIT] [MAIN UNIT] ORDER ORDER DESCRIPTION DESCRIPTION LOCATION LOCATION 4030006880 S.CER C1608 JB 1H 472K-T 50.8/72.2 C743 4030006880 S.CER C1608 JB 1H 472K-T 33.1/84.3 4030006880 S.CER C1608 JB 1H 472K-T 43.6/80.2 C745 4510008540 S.ELE EEE1CA100SR 25.9/83.3 4030006880 S.CER C1608 JB 1H 472K-T 32.2/80.2 C746 4030011600 S.CER...
  • Page 44 [MAIN UNIT] [MAIN UNIT] ORDER ORDER DESCRIPTION DESCRIPTION LOCATION LOCATION C1223 4550007500 S.TAN F931D106MBABMA 88.4/13.6 C1541 4030011600 S.CER C1608 JB 1E 104K-T 91.9/38.7 C1224 4030011600 S.CER C1608 JB 1E 104K-T 96/14.4 C1542 4550007500 S.TAN F931D106MBABMA 94.8/36.6 C1225 4030018580 S.CER C1608 CH 1H 821J-T 94.7/18.1 C1543 4030011600 S.CER...
  • Page 45 [MAIN UNIT] [PLL UNIT] ORDER ORDER DESCRIPTION DESCRIPTION LOCATION LOCATION EP752 6910014730 S.BEA MPZ2012S331A-T 8.9/95.9 1130011530 S.IC CD74HC4094M96 151.5/16.9 EP811 6910014690 S.BEA MPZ1608S221A-T 32.2/5.3 1130009691 S.IC TC74HCT7007AF (F) 152.7/17.7 EP812 6910014690 S.BEA MPZ1608S221A-T 30.8/5.4 IC51 1180001251 S.IC TA7808F (TE16L,Q) 164.8/92.2 EP813 6910014690 S.BEA MPZ1608S221A-T...
  • Page 46 [PLL UNIT] [PLL UNIT] ORDER ORDER DESCRIPTION DESCRIPTION LOCATION LOCATION L220 6200010790 S.COL C2520C-3R9G-A 147.2/62.4 R132 7030003410 S.RES ERJ3GEYJ 561 V (560) 111.5/27.9 L221 6190001421 COL #E526GN-110502 R133 7030003320 S.RES ERJ3GEYJ 101 V (100) 111.5/26.6 L222 6200010790 S.COL C2520C-3R9G-A 147/86.7 R138 7030003860 S.RES ERJ3GE JPW V...
  • Page 47 [PLL UNIT] [PLL UNIT] ORDER ORDER DESCRIPTION DESCRIPTION LOCATION LOCATION R544 7030003680 S.RES ERJ3GEYJ 104 V (100 k) 41.3/71.2 R1601 7030003370 S.RES ERJ3GEYJ 271 V (270) 81.5/55.3 R545 7030003680 S.RES ERJ3GEYJ 104 V (100 k) 41.3/69.9 R1602 7030003470 S.RES ERJ3GEYJ 182 V (1.8 k) 82.6/56.4 R546 7030003400 S.RES...
  • Page 48 [PLL UNIT] [PLL UNIT] ORDER ORDER DESCRIPTION DESCRIPTION LOCATION LOCATION C202 4510009280 S.ELE EEE1EA4R7SR 144.3/35.3 C355 4030006880 S.CER C1608 JB 1H 472K-T 129.5/105.7 C203 4030006900 S.CER C1608 JB 1H 103K-T 150/41.3 C356 4030006880 S.CER C1608 JB 1H 472K-T 126.3/99.7 C204 4030006880 S.CER C1608 JB 1H 472K-T 153/34.2...
  • Page 49 [PLL UNIT] [PLL UNIT] ORDER ORDER DESCRIPTION DESCRIPTION LOCATION LOCATION C671 4030011600 S.CER C1608 JB 1E 104K-T 14.5/80.9 J351 6510007020 CNR TMP-J01X-V6 C672 4030011600 S.CER C1608 JB 1E 104K-T 18.4/80.9 J561 6510007020 CNR TMP-J01X-V6 C680 4030006880 S.CER C1608 JB 1H 472K-T 30.1/75.5 J601 6510007020 CNR...
  • Page 50 [SCOPE UNIT] [SCOPE UNIT] ORDER ORDER DESCRIPTION DESCRIPTION LOCATION LOCATION 1180001771 S.IC TA79L05F (TE12L,F) 52.1/75.5 L852 6200001471 S.COL NLV32T-R12J 70.6/29.5 IC31 1110006180 S.IC UPG2009TB-E3 20.7/72.8 IC201 1180003110 S.REG TLV1117CDCYR 155.7/69.2 IC401 1110006131 S.IC uPC4094G2-E1-A 41.6/68.1 7030003360 S.RES ERJ3GEYJ 221 V (220) 22.3/65.9 IC403 1110006131 S.IC...
  • Page 51 [SCOPE UNIT] [SCOPE UNIT] ORDER ORDER DESCRIPTION DESCRIPTION LOCATION LOCATION R607 7030003560 S.RES ERJ3GEYJ 103 V (10 k) 127/70.7 R878 7030003320 S.RES ERJ3GEYJ 101 V (100) 165.9/46.8 R610 7030003800 S.RES ERJ3GEYJ 105 V (1 M) 98/53.7 R879 7030003320 S.RES ERJ3GEYJ 101 V (100) 174.2/47.8 R611 7030004040 S.RES...
  • Page 52 [RF-B UNIT] [SCOPE UNIT] ORDER ORDER DESCRIPTION DESCRIPTION LOCATION LOCATION C506 4030011600 S.CER C1608 JB 1E 104K-T 89.1/62.9 C833 4510008540 S.ELE EEE1CA100SR 81.6/39.2 C507 4510008580 S.ELE EEE0JA470SR 78.6/68.5 C842 4030006880 S.CER C1608 JB 1H 472K-T 83.1/13.6 C508 4030017490 S.CER C1608 JB 1A 105K-T 76.9/64 C843 4030006860 S.CER...

  • Page 53: Logic Unit

    [LOGIC UNIT] [LOGIC UNIT] ORDER ORDER DESCRIPTION DESCRIPTION LOCATION LOCATION 1140011551 S.IC MT48LC16M16A2P-75 94.7/50.3 D852 1750000550 S.DIO 1SS355 TE-17 230.4/67.6 1140011551 S.IC MT48LC16M16A2P-75 94.7/34.2 D853 1790000980 S.DIO MA742 (TX) 99.2/94 IC51 1130011591 S.IC IDT70V24L15PFG 168/84.3 D854 1790000980 S.DIO MA742 (TX) 104.9/92.7 IC52 1140009781 S.IC...
  • Page 54 [LOGIC UNIT] [LOGIC UNIT] ORDER ORDER DESCRIPTION DESCRIPTION LOCATION LOCATION R158 7030003560 S.RES ERJ3GEYJ 103 V (10 k) 147.8/67.9 R298 7030003560 S.RES ERJ3GEYJ 103 V (10 k) 43.9/72.7 R159 7030003560 S.RES ERJ3GEYJ 103 V (10 k) 147.8/69.2 R299 7030003560 S.RES ERJ3GEYJ 103 V (10 k) 45.2/65.6 R161...
  • Page 55 [LOGIC UNIT] [LOGIC UNIT] ORDER ORDER DESCRIPTION DESCRIPTION LOCATION LOCATION R601 7030003620 S.RES ERJ3GEYJ 333 V (33 k) 254.7/68.3 R822 7030009720 S.RES ERJ12YJ102U (1 k) 258.7/32.5 R602 7030003590 S.RES ERJ3GEYJ 183 V (18 k) 257.1/67.9 R823 7030003810 S.RES ERJ3GEYJ 125 V (1.2 M) 254.5/28 R603 7030003540 S.RES...
  • Page 56 [LOGIC UNIT] [LOGIC UNIT] ORDER ORDER DESCRIPTION DESCRIPTION LOCATION LOCATION R972 7030003860 S.RES ERJ3GE JPW V 59.1/11 4030011600 S.CER C1608 JB 1E 104K-T 105.8/43.1 R973 7030003860 S.RES ERJ3GE JPW V 58.1/5.1 4030011600 S.CER C1608 JB 1E 104K-T 93.8/57.5 R974 7030003860 S.RES ERJ3GE JPW V 52/14 4030011600 S.CER...
  • Page 57 [LOGIC UNIT] [LOGIC UNIT] ORDER ORDER DESCRIPTION DESCRIPTION LOCATION LOCATION C231 4030011600 S.CER C1608 JB 1E 104K-T 55.8/56.7 C614 4030011600 S.CER C1608 JB 1E 104K-T 197.3/92 C232 4030011600 S.CER C1608 JB 1E 104K-T 58.4/45.8 C615 4030006880 S.CER C1608 JB 1H 472K-T 215.3/76.7 C233 4030011600 S.CER...
  • Page 58 [LOGIC UNIT] [LOGIC UNIT] ORDER ORDER DESCRIPTION DESCRIPTION LOCATION LOCATION C936 4030006860 S.CER C1608 JB 1H 102K-T 223.7/106.1 EP812 6910013310 S.BEA MMZ1608D121B 11.2/22.9 C937 4030006860 S.CER C1608 JB 1H 102K-T 222.7/94.6 EP813 6910013310 S.BEA MMZ1608D121B 5.7/22.4 C938 4030006860 S.CER C1608 JB 1H 102K-T 217.7/106.1 EP814 6910013310 S.BEA...
  • Page 59 [PA200W BOARD] [PA200W BOARD] ORDER ORDER DESCRIPTION DESCRIPTION LOCATION LOCATION 1180001541 S.IC TA78L08F (TE12L,F) 58.8/15.1 R514 7070001000 RES ERG3SJ 821 (820) R521 7030011160 S.RES RL7520WT-R010-F 165.2/20.2 1520000531 S.TR 2SB1119S-TD-E 42.8/19.2 R522 7030011160 S.RES RL7520WT-R010-F 159.6/20.2 1590000680 S.TR DTC114EUA T106 45.8/13.5 R523 7030011160 S.RES RL7520WT-R010-F...
  • Page 60 [FILTER UNIT] [FILTER UNIT] ORDER ORDER DESCRIPTION DESCRIPTION LOCATION LOCATION D402 1750000271 S.DIO 1SS301 (TE85L,F) 11.8/24.3 C555 4010008370 CER HM60TJ SL 150J 500V D452 1750000271 S.DIO 1SS301 (TE85L,F) 32/20.5 C556 4010008290 CER HM95TJ SL 271J 500V D502 1750000271 S.DIO 1SS301 (TE85L,F) 54.8/30.3 C557 4010008290 CER...

  • Page 61: Tuner Unit

    [DC-DC UNIT] [DC-DC UNIT] ORDER ORDER DESCRIPTION DESCRIPTION LOCATION LOCATION IC201 1180003100 S.REG BD9302FP-E2 124.4/52.7 C605 4030018970 S.CER C3225 JB 1C 226MT-N 78.9/60.8 IC401 1180003100 S.REG BD9302FP-E2 51.4/52.3 C606 4030007130 S.CER C1608 CH 1H 101J-T 82.5/56.8 IC601 1180003100 S.REG BD9302FP-E2 87.9/52.3 C607 4030018970 S.CER...
  • Page 62 [CTRL BOARD] [CTRL BOARD] ORDER ORDER DESCRIPTION DESCRIPTION LOCATION LOCATION 1140004120 S.IC M38022M2-138FP 65.7/81.8 7030003680 S.RES ERJ3GEYJ 104 V (100 k) 54.7/74.7 1130010390 S.IC HN58X2416TI 54/86.9 7030003680 S.RES ERJ3GEYJ 104 V (100 k) 57.3/72.9 1130003921 S.IC TC4S69F (TE85R,F) 62/59.5 7030003680 S.RES ERJ3GEYJ 104 V (100 k) 53.4/74.7 1180001071 S.IC...
  • Page 63 [CTRL BOARD] [CTRL BOARD] ORDER ORDER DESCRIPTION DESCRIPTION LOCATION LOCATION R153 7030007190 S.RES ERJ12YJ220U (22) 32.8/41.4 R435 7030010580 S.RES ERJ1TYJ 1R5U (1.5) 31/8.8 R154 7030010620 S.RES ERJ12YJ180U (18) 33.2/41.4 R435 7030011130 S.RES ERJ1TYJ 1R0U (1) 31/8.8 R155 7030003320 S.RES ERJ3GEYJ 101 V (100) 33.9/45.5 R436 7030010580 S.RES...
  • Page 64 [CTRL BOARD] [NETWORK BOARD] ORDER ORDER DESCRIPTION DESCRIPTION LOCATION LOCATION C211 4030006880 S.CER C1608 JB 1H 472K-T 59.1/67.4 Q300 1520000561 S.TR 2SB1123 T-TD-E 205.7/10.5 C212 4030006880 S.CER C1608 JB 1H 472K-T 60.7/49 Q301 1590000680 S.TR DTC114EUA T106 201.4/9.1 C213 4030006880 S.CER C1608 JB 1H 472K-T 65.4/56.6 C214...
  • Page 65 [NETWORK BOARD] [OSC UNIT] ORDER ORDER DESCRIPTION DESCRIPTION LOCATION LOCATION 6910014730 S.BEA MPZ2012S331A-T 198.2/3.3 IC10 1180002610 S.REG BA12FP-E2 59.9/37.5 6910014730 S.BEA MPZ2012S331A-T 183.9/2.7 IC1091 1190002001 S.IC AD5260BRUZ50 26.8/12 6910014730 S.BEA MPZ2012S331A-T 170.7/4 IC1092 1130005721 S.IC TC7W04F (TE12L,F) 23.7/6.1 EP202 6910015970 S.BEA MMZ1608B 301CT-AS 187.4/11.9 EP203...
  • Page 66 [OSC UNIT] [DIGISEL UNIT] ORDER ORDER DESCRIPTION DESCRIPTION LOCATION LOCATION C1017 4030011600 S.CER C1608 JB 1E 104K-T 21.7/34.8 1130011141 S.IC CAT24WC256X-1.8-T13 C1018 4030011600 S.CER C1608 JB 1E 104K-T 23/36.6 [USA], [EUR], [UK] 98/31.1 C1019 4030011600 S.CER C1608 JB 1E 104K-T 32.3/14.9 1130014370 S.IC CAT24C256XI-T2...
  • Page 67 [DIGISEL UNIT] [DIGISEL UNIT] ORDER ORDER DESCRIPTION DESCRIPTION LOCATION LOCATION R208 7030000200 S.RES MCR10EZHJ 33 (330) 79.8/60 RL56 6330001860 RLY UA2-12NU R209 7030003240 S.RES ERJ3GEYJ 220 V (22) 76.8/59.7 RL57 6330001860 RLY UA2-12NU R210 7030003370 S.RES ERJ3GEYJ 271 V (270) 71.5/56.6 RL58 6330001860 RLY...

  • Page 68: Front Unit

    [FRONT UNIT] [DISPLAY BOARD] ORDER ORDER DESCRIPTION DESCRIPTION LOCATION LOCATION 8900017300 CBL OPC-1838 (P1,N16,L140) R229 7030003440 S.RES ERJ3GEYJ 102 V (1 k) 32.9/13.4 8900015940 CBL OPC-875A (P1,N20,L70) R230 7030003440 S.RES ERJ3GEYJ 102 V (1 k) 34.2/13.4 8900015930 CBL OPC-886A (P1,N10,L75) R232 7030003440 S.RES ERJ3GEYJ 102 V (1 k)

  • Page 69: Display Board

    [DISPLAY BOARD] [VR-A BOARD] ORDER ORDER DESCRIPTION DESCRIPTION LOCATION LOCATION R603 7030003640 S.RES ERJ3GEYJ 473 V (47 k) 30.3/28.6 7210002970 VAR RV-314 (RK0972210 10KB/10KB) R604 7030003560 S.RES ERJ3GEYJ 103 V (10 k) 30.3/30.1 7210002970 VAR RV-314 (RK0972210 10KB/10KB) R651 7030003650 S.RES ERJ3GEYJ 563 V (56 k) 117.9/74.4 7030003520 S.RES...

  • Page 70: Jack Board

    [SW-A BOARD] [JACK BOARD] ORDER ORDER DESCRIPTION DESCRIPTION LOCATION LOCATION 7030003400 S.RES ERJ3GEYJ 471 V (470) 9.3/83.2 6180000900 COL LAL 03NA 101K 7030003420 S.RES ERJ3GEYJ 681 V (680) 8.6/61.5 6180000900 COL LAL 03NA 101K 7030003390 S.RES ERJ3GEYJ 391 V (390) 8.6/60.2 6180000900 COL LAL 03NA 101K...

  • Page 71: Tenkey Board

    [USB BOARD] [TENKEY BOARD] ORDER ORDER DESCRIPTION DESCRIPTION LOCATION LOCATION 7030003380 S.RES ERJ3GEYJ 331 V (330) 52/36.1 1130011510 S.IC BU2099FV-E2 23.2/113.2 7030003380 S.RES ERJ3GEYJ 331 V (330) 46.2/36.1 7030003380 S.RES ERJ3GEYJ 331 V (330) 28/36.1 7030003450 S.RES ERJ3GEYJ 122 V (1.2 k) 22.5/28.2 7030003480 S.RES ERJ3GEYJ 222 V (2.2 k)

  • Page 72: Pbt Board

    [PBT BOARD] ORDER DESCRIPTION LOCATION 7210003290 VAR RV-321 (RK0972210C1K 10KB/10KB) 7030003520 S.RES ERJ3GEYJ 472 V (4.7 k) 12.6/12.5 7030003520 S.RES ERJ3GEYJ 472 V (4.7 k) 11.4/12.5 4030006880 S.CER C1608 JB 1H 472K-T 10.2/12.5 4030006880 S.CER C1608 JB 1H 472K-T 13.8/12.5 6510019971 S.CNR 52808-1071 7/23 2250000410 ECR...
  • Page 73 SECTION 6 MECHANICAL PARTS [FRONT UNIT] (FR) [FRONT UNIT] (FR) ORDER ORDER DESCRIPTION QTY. DESCRIPTION QTY. † MP93 8930075040 INSULATION SHEET (MA) 8900017300 OPC-1838 † MP94 8930075060 SHIELD TAPE (U) 8900015940 OPC-875A † MP95 8930043121 RUBBER SHEET (AE)-1 8900015930 OPC-886A †...
  • Page 74 [SW-A BOARD] (SWA) ORDER DESCRIPTION QTY. 6510020081 52808-2071 8930074270 3009 C-SPONGE 8930055010 RUBBER SHEET (AX) [SW-B BOARD] (SWB) ORDER DESCRIPTION QTY. 6510020531 52808-1871 [TENKEY BOARD] (TEN) ORDER DESCRIPTION QTY. 6510022471 40FLT-SM2-TB (LF) (SN) 6510019971 52808-1071 6510019971 52808-1071 6510018971 B4B-PH-SM4-TB (LF) (SN) 6510019971 52808-1071 [VR-A BOARD] (VRA) ORDER...
  • Page 75 • OVERALL UNIT ABBREVIATIONS: FRONT UNIT CH: CHASSIS MP2(CH) MAN: MAIN UNIT LOGIC UNIT DIS: DISPLAY BOARD JCK: JACK BOARD LED: BOARD MIC: MIC BOARD PBT: PBT BOARD PIT: PITCH BOARD TUN: TUNER UNIT ANT: ANT-SW BOARD CTL: CTRL BOARD DCD: DC-DC UNIT DGL: DIGISEL UNIT FIL: FILTER UNIT...
  • Page 76 • FRONT UNIT MP36(FR) MP38(FR) SW-A BOARD DISPLAY BOARD LED BOARD MP45(FR) MP43(FR) VR-A BOARD R1(VRA) VR-B BOARD JACK BOARD MP43(FR) J2(J) MP97(FR)x2 J2(J) MP82(FR)x3 R2(VRA) J102(J) J102(J) TENKEY BOARD SW-B BOARD MP18(FR) MP19(FR) R1−R3(VRB)x3 MP43(FR) MP49(FR) MP50(FR) MP43(FR) MP40(FR) EP11(FR) MP1(SWA)x3 MP96(FR)
  • Page 77 [CHASSIS PARTS] (CH) [CHASSIS PARTS] (CH) ORDER ORDER DESCRIPTION QTY. DESCRIPTION QTY. † P111* 6510003240 TMP-P01X-A1 W222 9030090370 17/03/430/B11/B11 † P112* 6510003240 TMP-P01X-A1 W223 9030090370 17/03/430/B11/B11 † P115* 6510003240 TMP-P01X-A1 W224 9030090370 17/03/430/B11/B11 † P116* 6510003240 TMP-P01X-A1 W225 9030090370 17/03/430/B11/B11 †...
  • Page 78 [CHASSIS PARTS] (CH) ORDER DESCRIPTION QTY. MP104 8810008451 SCREW BiH M4X8 ZK3 MP105 8810008451 SCREW BiH M4X8 ZK3 MP106 8810000391 SCREW PH M4X12 ZC3 MP107 8830000360 PAIRNUT M5 NI MP108 8850000150 FLAT WASHER M5 BS NI MP109 8810009991 SCREW BT B0 3X8 NI-ZK3 (BT) MP110 8810005771 SCREW BiH M3X8 ZK3 MP111...
  • Page 79 • CHASSIS (TOP SIDE) MP7(PA) MP11(CH) MP4(CH) MP10(PA) LOGIC UNIT MP8(PA) MP9(PA) MP10(CH) ANT-SW BOARD PA200W BOARD MP2001(LG)x2 MP6(PA) MF1(PA) J51(ANT) J61(ANT) J71(ANT) CTRL BOARD J81(ANT) MP19(CH) MP6(TUN) MF2(PA) MF3(TUN) EP1(REG) MP151(CH) MP23(CH) FILTER UNIT MP1(TUN)x2 MP2(TUN)x2 MF1(TUN) MP3(TUN)x4 MF1(REG) MP149(CH)x3 MP193(CH)x2 MF5(TUN)

  • Page 80: Main Unit

    • CHASSIS (BOTTOM SIDE) UNIT ABBREVIATIONS: FRONT UNIT MP8(CH) CH: CHASSIS MAN: MAIN UNIT LOGIC UNIT DIS: DISPLAY BOARD JCK: JACK BOARD LED: BOARD MIC: MIC BOARD PBT: PBT BOARD PIT: PITCH BOARD MP16(CH) TUN: TUNER UNIT ANT: ANT-SW BOARD CTL: CTRL BOARD DCD: DC-DC UNIT DGL: DIGISEL UNIT...
  • Page 81 [ANT-SW BOARD] (ANT) [LOGIC UNIT] (LG) ORDER ORDER DESCRIPTION QTY. DESCRIPTION QTY. 6510017930 1771P145-20 6510022490 AXK5S30045P 6510007020 TMP-J01X-V6 6510019870 AXK5S40045P 6510019971 52808-1071 J52* 6510023261 B6B-PH-SM4-TB (LF) (SN) J51* 6510000410 MR-DSE-02 J102* 6510019981 52808-1671 J61* 6510000410 MR-DSE-02 J602* 6510019971 52808-1071 J71* 6510000410 MR-DSE-02 J604* 6510019971 52808-1071...
  • Page 82 MP552 8510017200 2427 A-SHIELD PLATE DESCRIPTION QTY. MP801 8930065740 2590 D-EARTH SPRING MP1058 6910001130 10M SHIELD CASE 2710000520 SB0812H-ICOM-00 MP1101 8510016060 2590 HF CASE MP1102 8510018610 3009 HF COVER 6910016052 FP2212B-2 [USA] MP1105 8930073570 3009 RF SPRING 6910016062 FP2212C-2 Except [USA]...
  • Page 83 [TUNER UNIT] (TUN) ORDER DESCRIPTION QTY. P51* 5610000350 PHR-10 P52* 6510009610 ZHR-5 P53* 6510009610 ZHR-5 2710000780 MP24Z 2710000780 MP24Z 2710000470 MF60B-12H901 † 8900012901 OPC-1345R † 8900012901 OPC-1345R † 8900017140 OPC-927A † 9025900490 23/00/230/B11/B09 † 9025900490 23/00/230/B11/B09 † 9025900490 23/00/230/B11/B09 † 9025900490 23/00/230/B11/B09 †...
  • Page 84 SECTION 8 WIRING DIAGRAM • FRONT UNIT OPC-909A 8900014720 J203 LDPS LDPS LRXD LTXD LCKD LCKD LG_PWR BOARD SPLD SPLD W1 1 DISPLAY LG_RES +3R3V NC L NC L DGSL DGSL BOARD +3R3V +3R3 C15V C15V OPC-886A C15V 8900015930 MSND LST1 LST1 LDPS...

  • Page 85: Network Board

    • OTHER THAN FRONT UNIT W301-304 J 2 0 0 6 RF UNIT (page 10-17) MDAT DRESL OPC-1814 RSTBR 8900017110 RSTBT BPST MUTEI EPAD AGCI AGCO D R I V J 8 0 1 J 1 0 8 J 1 0 6 J 1 0 0 1 J 5 0 1 J 5 0 2...

  • Page 86: Scope Unit

    W301-304 W140-141 W134-135 S P 1 J 9 4 1 J 6 0 6 ( D I S P L A Y B O A R D ) J 7 6 2 J 8 0 1 I N T S P J 8 4 1 MAIN UNIT J 1 0 7...
  • Page 87 SECTION 9 BLOCK DIAGRAM PLL UNIT Cutoff CONTROL IC201 ADF4116 FI101 2SC522 6 Q151 Q341/Q441 2SC5226 SFECV10.5MA5 2SC408 1 64.485-72.454999MHz CERAMIC LOOP PHAS E 10.4122038-10.4963312MHz FILSEL 1/21 AM P BUFF AM P AT T Q220 2SK210 Q301 DTC114Ex2 Q302 VA1S DATA/CK/STB2 72.455-79.454999MHz Q303...
  • Page 88 MAIN UNIT IC701 SKYS_from_LOGIC TX IF SPDI(TO LOGIC) (36kHz) BUFF SPDI_to_LOGIC I C2001 NJM2058 Q2001 SN74LVC1G08DCKR S/P DIF 2SA1576 IC1801/IC1841 SPDO_from_LOGIC REFV SWITCH SERI / ACC(1) REFV_from_CTR L ALC-AMP SIGNAL PARA MDAT/MCK/MSTB1 IC721:PS7122A L Q721/Q722:DTC114Tx2 CD74HC4094x2 IDL_to_LOGIC RL721 IDHV HFS/ 50MS/ AMS/ MMUT/ MCPS/ SMUT/ SPON/ UNSB/ FMS/ AFON/ RAMS EXRL1 ACC(2) IDHV_from_PA...
  • Page 89 RF UNIT TXB1 IC501/IC502 FI503 FI501 Q504 Q506 Q50 8 Q801 Q501 NJM5534x2 D506 IC503 CFWS455D D505 FL-348 2SC550 1 2SC5551 3SK294 2SK882 2SK882 HSB88W S TA4107 HSB88WS CERAMIC TX IF IN (TX36kHz) 1.6 - 2M AM P AM P AM P TXB2 Bw=20k...
  • Page 90 ANT-SW UNIT PA UNIT FILTER UNIT D101/D102 D 151/D152 D201/D202 D301/D30 2 HSM88ASx2 HSM88ASx2 HSM88ASx2 HSM88ASx2 RL252 RL253 RL51 ANT1 D303 IC2:TA78L08 PA200W BOARD CTIN CRNT SWR-DET P-DET R-DET Q1:2SB1119 Q2:DTC114E PAT8 RL402 1.8M RL401 D C_BUFF BIAS THRU1 THRU2 ANT 1 Q401A Q252:2SB112 3...
  • Page 91 SECTION 10 SCHEMATIC DIAGRAM • FRONT UNIT LDPS R339 DISPLAY BOARD DS12 L210 L211 R340 D 10F-#A814AY D 10F-#A814AY VOXD STBD STBD STBY LED SML-512MW L601 PWRD VOXD J602 3R3V TN1D 52808-2071 Q201 SML-512DW TN2D IC601 2SC3647 J301 4.7K TIMD T201 C202 LDPS...
  • Page 92 LOGIC UNIT (LOGIC-1) R1054 R1053 J820 B10B-PH-SM4-TB L801 LG_PWR MMZ1608S181CT X6 100U EP821 -12V EP822 +15V EP832 +15V EP833 R850 EP836 R893 100K +3R3V IC851 R888 D851 +3R3V EP837 +3R3V FORL R894 EP905 FANG R825 1SS355 FAN2 NJM2058M MPZ2012S331A FANG THML R892 Q821...
  • Page 93 LOGIC UNIT (LOGIC-2) VDD3R3 VDD3R3 A XK5S40045P +3R3V +3R3V FROM_A22 SH_A22 FROM_CE01 +3R3V SH_A21 FROM_A21 FROM_A20 SH_A20 FR_CS0# FROM_CE00 FROM_CE11 SH_A19 FROM_A19 FROM_A18 SH_A18 FROM_CE02 FROM_CE10 FR_CS1# SH_A17 FROM_A17 FROM_A16 SH_A16 FROM_CE21 FROM_CE12 SH_A15 FROM_A15 FROM_A14 SH_A14 FR_CS2# FROM_CE20 FROM_CD31 VDD3R3 VDD3R3 SH_A13...
  • Page 94 SYS_RES# VDD3R3 VDD3R3 VDD3R3 R121 R122 SH_D31 SH_D31 R123 SH_D30 SH_D30 R120 SH_D29 SH_D29 SH_D28 SH_D28 SH_D27 SH_D27 VDD3R3 VDD1R5 SH_D26 SH_D26 SH_D25 SH_D25 SH_D24 SH_D24 SH_D23 SH_D23 SH_D22 SH_D22 SH_D21 SH_D21 SH_D20 SH_D20 VDD3R3 VDD3R3 SH_D19 SH_D19 VDD3R3 VDD3R3 SH_D18 SH_D18 SH_D17...
  • Page 95 LOGIC UNIT (LOGIC-3) R350 To LOGIC-2 PLL_ENABLEN# VDD1R5 VDD3R3 VDD3R3 X20 1 X202 CR-628 VDD3R3 VDD3R3 CR-780 VDD3R3 VDD3R3 I C201 I C202 SD_D31 47 EEFCD SD_DATA31 XTAL_USB SD_D0 SD_D15 SD_D16 SD_D31 SD_D30 AE23 DQ15 DQ15 SD_DATA30 VSSPLLA2 AF24 SD_D29 VDDQ VSSQ VDDQ...
  • Page 96 LOGIC UNIT (LOGIC-4) VDD3R3 VDD3R3 VDD5 VDD3R3 R603 C602 R607 MDAT 6.8K MDAT I C601 DRESH D RESH CRXD/CBSY DRES L VDD3R3 DRESL VDD3R3 X601 Q602 DRESD DRESD CR-755 TC7SH04FU 2SA1576 VDD5 FRWT 1SS355 FRWT R601 D601 C601 DSPCK CI-V DSPCK VDD3R3 I C602...
  • Page 97 LOGIC UNIT (LOGIC-5) SH_IRL1# PCI_AD0 PCI_AD0 PCI_AD1 VDD3R3 PCI_AD1 PCI_AD2 PCI_AD2 PCI_AD3 PCI_AD3 R418 PCI_AD4 PCI_AD4 PCI_AD5 PCI_AD5 PCI_AD6 PCI_AD6 PCI_AD7 PCI_AD7 PCI_AD8 PCI_AD8 PCI_AD9 PCI_AD9 PCI_AD10 PCI_AD10 PCI_AD11 PCI_AD11 PCI_AD12 PCI_AD12 PCI_AD13 PCI_AD13 PCI_AD14 PCI_AD14 PCI_AD15 PCI_AD5 PCI_AD24 AD24 PCI_AD15 PCI_AD16 PCI_AD25...
  • Page 98 MAIN UNIT (MAIN-1) To LOGIC UNIT J826 To LOGIC UNIT J810 To RF UNIT J150 To LOGIC UNIT J809 To RF UNIT J2006 To LOGIC UNIT J808 To DC-DC UNIT J3 DACK R801 R803 C400 R560 0.0047 100K SPDI SPDO DACK SPDI SPDO...
  • Page 99 MAIN UNIT (MAIN-3) +A5V C1201 I C1201 R1010 R1201 R1011 3.3K R1012 TC7W53FK MP1001 3009 R1013 R1204 C1204 Q1201 I C1111 I C1112 DTC114EU /HOL D R1112 R3111N111A TC7SH08FU R1212 4.7K R1113 C1212 I C1211 NJM5534MD C1211 R1211 R1005 R1213 C1213 4.7K R1001...
  • Page 100 MAIN UNIT (MAIN-4) +A15V +A5V D3R3V R1312 R1221 4.7K C1311 IC701 SPDI I C1221 0.001 SPDI C701 L701 NJM5534MD C1312 D3R3V R1224 D3R3V R1222 C1225 R1313 SN74LVC1G08DCKR 820P MICIN J701 R1311 TORX178S C1314 C1226 I C1311 R1223 NJM5534MD R1225 R1315 C702 L702 2.7k...
  • Page 101 MAIN UNIT (MAIN-2) +15V -12V_ -12V_ EP1911 MPZ1608S221A REF8V R2092 R1881 D3R3V 100K R2095 R1911 BAND_ BAND 100K I C2051 R1913 I DHV_ NJM2058V IDHV R1912 I DLV_ IDLV D209 1 VDL _ 1SS355 R1887 MMUT _ MMUT I C2051 R1888 MCPS_ MCPS...
  • Page 102 PLL UNIT (PLL-1) +5VRG 3009 VCO CASE MP221 MP201 IC20 1 DVD D CPGND MUXOUT C295 C203 AGND R210 R219 RFINB DATA 0.01 RFINA L220 L302 L351 C220 C223 Q220 R206 AVDD C206 2SK210 3.9U REFIN DGND 120P 0.0047 ADF4116BRUZ C227 C208 C207...
  • Page 103 OSC UNIT R1077 C1073 Q1070 2SC4081 0.0047 C1072 R1075 C1075 DTC114EU 10MHz Q363 0.0047 0.0047 J1072 TMP-J01X-V6 Q364 DTA114EU L1020 330U C 358 Q 352 0.0047 2SC5226 R369 PLL+5V 1 .8K 100K C1025 L1023 L1024 Q1021 2SC4081 DRES L 0.82U 0.82U Q1022 100K...
  • Page 104 PLL UNIT (PLL-2) Q59 2 3009 PLL CASE 2SB1123 MP541 D TC114EU MP501 Q593 R596 L566 LS-471A 1876 6.8K T2LO Q54 0 100U 64MHz L544 2SC4081 R555 R506 R583 IC503 J561 C525 TMP-J01X-V6 R711 Q59 1 R584 2SC467 3 0.0047 R562 L565 LS-471A...
  • Page 105 PLL UNIT (PLL-3) MMZ1608Y102BT x8 PLL+5V C1701 0.0047 PLL+8V C1702 0.0047 DRESL DRESL C1703 0.0047 C1704 0.0047 DATA DATA C1705 0.0047 STB5 STB5 C1706 0.0047 MMUT MMUT C1707 0.0047 VA1S_ VA1S_ VA2S_ VA2S_ VA3S VA3S VA4S VA4S VA5S VA5S VA6S VA6S DDSPDIN DDSPDIN...
  • Page 106 ANT-SW UNIT DIGISEL UNIT [ANT1] W1,W2 MR-DSE-02 TX/RX-A LA-253 RF OUT RL51 PD054-02M PD054-02M TMP-J01X-V6 CP10S ANT1 FTR-F1 1771P145-20 UA2-12NU C137 120P C138 C128 UA2-12NU UA2-12NU RL67 RL58 100P 0.5P RF IN R100 [ANT2] C139 CP10A CP1A MR-DSE-02 180P RL21 C140 C129 UA2-12NU...
  • Page 107 RF UNIT (RF-1) J101 TMP-J01X-V6 IC101 3.3U 3.3U 3.3U 3.3U R101 R102 MDAT DATA R103 BI10W CLOCK R104 BPST BI10 R105 R106 R107 R108 0.0047 BU2099FV J2004 LR-444 180P 180P LR-444 IC102 R117 +3R3V R118 R119 BI10 B10W R120 BI10W DATA R121 HF50I...
  • Page 108 TRVTXG TRVT X J391 TMP-J01X-V6 C395 C393 0.015 0.015 L394 R384 +3R3V +3R3V 330U R392 R381 TRVS D TC114EU 4.7K L391 R385 Q38 3 330U +15V +15 V R393 Q384 L395 DTC114EU -12V 330U R391 R395 100K M PZ1608S221A R390 R396 RL381 Q38 6...
  • Page 109 RF UNIT (RF-2) MMZ1608Y102BT HF1LOA MMZ1608Y102BT MMZ1608Y102BT MMZ1608Y102BT HF1LOB EP1811 EP1810 EP1809 EP1813 EP1803 RX+15V MPZ1608S221A _15V Q1205 LR-486 L1010 VH15V_ MMZ1608Y102B T Q1005 50M1LO XP4311 C1009 C1028 0.0047 C1068 0.0047 XP4311 _15V Q100 7 RL1004 RL1005 L1007 2SC5551F C1093 EP1229 L1015 0.0047...
  • Page 110 HF1LOA HF1LOB RX+15V C1109 _15V 0.01 M PZ1608S221A 0.01 R1LO 0.33U EP1309 L1306 C1102 C1118 R1306 L1304 R1114 C1114 D110 1 VH15V _ M P1303 0.01 L1101 L1105 MA77 100K C1124 LR-491 R1135 2590 D-EARTH SPRING R1304 L1302 L1303 R1102 50M1LO LR-49 0 R1123...
  • Page 111 RF UNIT (RF-3) C561 R566 L517 Q802 0.0047 R576 C574 C606 C610 TMP-J01X-V6 180P 180P 2SB1119 L524 L525 L526 J503 Q803 L602 C607 C611 L604 D602 R809 D601 C585 C587 R564 T1LO C559 C560 MA7 7 MA77 1.5K T1LO D TC114EU C562 R567 L521...
  • Page 112 NETWORK BOARD RL40 TUIN 1771P145-20 VS-12MBU RL10 RL20 RL30 VS-12MBU VS-12MBU VS-12MBU L100 L110 L120 L130 L131 LA-598 LA-593 LA-492 LA-492 LA-493 LA-494 LA-594 LR-504 LR-505 LR-505 FTR-F1 RL60 RL70 RL80 RL90 RL100 RL110 RL120 VS-12MBU VS-12MBU VS-12MBU VS-12MBU VS-12MBU VS-12MBU VS-12MBU RL50...
  • Page 113 CTRL BOARD J101 1811P342 CTIN C102 C120 R115 D101 R111 2.7M C115 2.7M R105 C105 33P R118 R113 C121 220K HSM88AS R103 IC101 L101 NJM4558M D103 R101 L102 +5VL C119 R112 R102 1.2M IC101 1SS319 R114 LR-502 D102 IC101 NJM4558M R119 R104 L103...
  • Page 114 FILTER UNIT J901 L804 L803 L802 50MHz 1771P145-20 LA-589 LA-589 LA-590 C810 C807 C804 100U 100U L801 C801 C813 AN 3 M38022M2 J904 0.0047 0.0047 1771P145-20 CTIN L805 SC L 100K L554 L553 L552 7MHz HN58X2416T I AN 2 AN 2 LR-468 LR-468 LR-466...
  • Page 115 PA200W BOARD R425 L307 R423 R407 1.5K R416 C415 0.68 R418 R312 R307 C311 0.0068 C401 R401 Q401A MRF150 Q301 C301 0.68 MRF148A R402 J401 1811P342 R107 C111 R202 R403 0.001 C417 C112 C102 L404 L403 C418 L202 L306 TMP-J01X-V6 0.001 R102 R201...
  • Page 116 SCOPE UNIT (SCOPE-1) LR-442 TMP-J01X-V6 0.82U 0.0047 IC31 D101 0.1U L101 L102 R109 OUT 2 VCONT 2 0.0047 0.0047 0.0047 OUT 1 VCONT 1 0.0047 LR-395 LR-395 UPG2009TB 470P 0.0047 CPH5513 CPH5513 HSB88WS 4.7K LS-484B LS-484B 2SC408 1 2SC5551F TMP-J01X-V6 2590 22 k MP10 1...
  • Page 117 SCOPE UNIT (SCOPE-2) L722 L721 MP701 2590 R721 R720 C727 Q720 2SC4406 0.0047 L720 CP10S CP722 IC820 C739 C730 C738 DIFFCLKEN AGND AVDD CP10S AGND PLL_FILTER CP721 AVDD DVDD AGND DVDD DVDD DGND DAC_RSET DGND DAC_BP C750 DGND AVDD 0.01 AGND S2LO I OUT...
  • Page 118 SCOPE UNIT (SCOPE-3) D 40M RESETD DVDD IC607 DVDD DVDD R622 R3111N111A IC821 R623 J601 IC671 IC201 A[9] TLV1117CDCY IC602 A[7] A[8] IC603 A[6] CS[2] R211 A[11] D[7] TC7SH08FU I/O7 AXR0[0] D[6] AD J I/O6 AXR0[3] D[5] I/O5 D[4] J601 SN74LVC1G04DCK SN74LVC1G04DCK R210...
  • Page 119 DC-DC UNIT LG_PWR -12V LG_PWR +15V +15V C15V +15V C15V C15V RL142 +3R3V +3R3V B10B-PH-SM4-TB OPC-1803 AW3023 VDD1R5 VDD3R3 VDD5 C15V L141 PWRS C15V Q141 VDD5 DTD113ZK B 9B-PH-SM4-TB EP402 EP401 EP201 +3R3V MPZ2012S331A MPZ2012S331A +3R3V +3R3V +3R3V +3R3V MPZ2012S331A +15V +15V +15V...
  • Page 120 Phone : +34 (93) 590 26 70 Fax : +34 (93) 589 04 46 Glenwood Centre #150-6165 : http://www.icomspain.com Highway 17 Delta, B.C., V4K 5B8, Canada E-mail : icom@icomspain.com Phone : +1 (604) 952-4266 Fax : +1 (604) 952-0090 : http://www.icomcanada.com E-mail : info@icomcanada.com Unit 9, Sea St., Herne Bay, Kent, CT6 8LD, U.K.
  • Page 121 S-14407XZ-C1 1-1-32, Kamiminami, Hirano-ku, Osaka 547-0003, Japan © 2008 Icom Inc.
  • Page 122 SECTION 7 BOARD LAYOUTS <FRONT UNIT> • PBT BOARD • PITCH BOARD • MIC BOARD • JACK BOARD • DISPLAY BOARD • LED BOARD (TOP VIEW) (TOP VIEW) (TOP VIEW) (TOP VIEW) (TOP VIEW) (TOP VIEW) B6761B L103 JACK J102 L101 L102 •...
  • Page 123 • JACK BOARD • MIC BOARD • PITCH BOARD • PBT BOARD • LED BOARD • DISPLAY BOARD (BOTTOM VIEW) (BOTTOM VIEW) (BOTTOM VIEW) (BOTTOM VIEW) (BOTTOM VIEW) (BOTTOM VIEW) B-6763A PITCH B6762A • TENKEY BOARD (BOTTOM VIEW) • USB BOARD (BOTTOM VIEW) B6754A J109...
  • Page 124 • LO IC UNIT (TOP VIEW) C979 EP918 J810 J826 J810 J808 EP919 J808 TO MAIN J816 J826 C980 TO MAIN J821 TO MAIN J961 C967 R693 J816 C966 EP1117 J901 R692 EP1116 C970 TO PLL R1129 R1115 R1128 C971 C635 EP1114 C965...
  • Page 125 • LO IC UNIT (BOTTOM VIEW) R843 R1057 R881 C2052 R1026 R842 C866 R879 R880 R877 C868 R876 R1042 IC852 IC853 MP2001 R868 R867 R861 R862 C857 R865 R859 C853 C605 R885 R886 R883 R864 R858 R646 R887 R803 R863 R857 IC52 R647...
  • Page 126 • MAIN UNIT • SCOPE UNIT (TOP VIEW) (TOP VIEW) J731 J751 R721 J721 C722 J702 C101 J701 J901 TO LOGIC J826 C703 R2091 D2091 R2095 R2093 J741 R2041 R2094 R2023 J761 RL721 C2003 R2044 R2006 R2004 R2054 R2042 R2043 TO PA J2 R2053 TO OSC J1071...
  • Page 127 • SCOPE UNIT (TOP VIEW) • MAIN UNIT (TOP VIEW) C733 C734 C742 EP721 EP732 EP742 EP711 R272 C731 L742 C741 R724 L741 EP731 R2052 C732 C746 C736 R741 R1905 R198 R2055 EP855 R196 D261 C855 D2054 C747 R1914 R2059 R261 C262 D2052...
  • Page 128 • ANT-SW UNIT • CTRL UNIT (TOP VIEW) (TOP VIEW) TO RF J108 ANT-SW B6733A RL84 TO CTRL J301 TO FILTER J903 RL81 RL71 RL61 RL51 • NETWORK BOARD (TOP VIEW) RL30 RL20 RL10 RL40 B6732B L120 L130 TO CTRL J251 RL100 RL110 L131...
  • Page 129 • CTRL UNIT • ANT-SW UNIT (BOTTOM VIEW) (BOTTOM VIEW) • NETWORK BOARD (BOTTOM VIEW)
  • Page 130 • RF UNIT (TOP VIEW) • MCF-M BOARD (TOP VIEW) C1401 C1403 C1402 C1406 C1407 C1408 • MCF-N BOARD (TOP VIEW) C1401 C1403 C1402 C1406 C1407 C1408 • MCF-W BOARD (TOP VIEW) MCF-W BOARD C1401 C1402 MCF-M BOARD C1406 MCF-N BOARD C1408...
  • Page 131 • RF UNIT (BOTTOM VIEW) • MCF-M BOARD (BOTTOM VIEW) • MCF-N BOARD (BOTTOM VIEW) • MCF-W BOARD (BOTTOM VIEW) 7 - 1...
  • Page 132 • PA W BOARD • FILTER UNIT (TOP VIEW) (TOP VIEW) R407 R425 C113 L307 C403 D401 C405 R423 L401 C407 Q401 Q401A R101 R103 L404 B6728A PA200W C319 L306 R117 R113 C104 L403 R106 C103 R104 C107 C108 R108 L404 C110 C109...
  • Page 133 • FILTER UNIT • PA W BOARD (BOTTOM VIEW) (BOTTOM VIEW) 7 - 1...
  • Page 134 • PLL UNIT • OSC UNIT (TOP VIEW) (TOP VIEW) J1072 J1071 R1077 R1075 C1072 Q1070 J2016 T2Lo C1077 J2016 TO RF J502 J561 R1012 IC10 R357 EP22 EP21 Q1011 R305 R2Lo EP20 L831 R304 R357 RL1011 R1064 R1071 C447 C310 J831 Q831...
  • Page 135 • OSC UNIT • PLL UNIT (BOTTOM VIEW) (BOTTOM VIEW) Q833 R312 C303 R318 R308 R310 R832 R361 MP561 R837 C358 C360 Q302 C575 R311 C312 R315 Q593 C564 C563 L561 R806 R807 D342 R595 R815 C596 Q592 R594 C571 C597 Q591 L591...

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