Yaesu FT-897 Technical Supplement

Yaesu FT-897 Technical Supplement

Hf/vhf/uhf all mode transceiver
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HF/VHF/UHF
ALL MODE Transceiver
FT-897
Technical Supplement
©2002 VERTEX STANDARD CO., LTD. Printed in Japan.
Introduction
This manual provides technical information necessary for servicing the FT-897 HF/VHF/UHF ALL MODE Trans-
ceiver.
Servicing this equipment requires expertise in handling surface-mount chip components. Attempts by non-qualified
persons to service this equipment may result in permanent damage not covered by the warranty, and may be illegal in
some countries.
Two PCB layout diagrams are provided for each double-sided circuit board in the Transceiver. Each side of is referred
to by the type of the majority of components installed on that side ("leaded" or "chip-only"). In most cases one side has
only chip components, and the other has either a mixture of both chip and leaded components (trimmers, coils, electrolyt-
ic capacitors, ICs, etc.), or leaded components only.
While we believe the technical information in this manual to be correct, VERTEX STANDARD assumes no liability
for damage that may occur as a result of typographical or other errors that may be present. Your cooperation in pointing
out any inconsistencies in the technical information would be appreciated.
Specifications ................................................... 2
Block Diagram ................................................. 5
Circuit Description ........................................ 7
Alignment....................................................... 10
VERTEX STANDARD CO., LTD.
4-8-8 Nakameguro, Meguro-Ku, Tokyo 153-8644, Japan
VERTEX STANDARD
US Headquarters
10900 Walker Street, Cypress, CA 90630, U.S.A.
International Division
8350 N.W. 52nd Terrace, Suite 201, Miami, FL 33166, U.S.A.
YAESU EUROPE B.V.
P.O. Box 75525, 1118 ZN Schiphol, The Netherlands
YAESU UK LTD.
Unit 12, Sun Valley Business Park, Winnall Close
Winchester, Hampshire, SO23 0LB, U.K.
VERTEX STANDARD HK LTD.
Unit 5, 20/F., Seaview Centre, 139-141 Hoi Bun Road,
Kwun Tong, Kowloon, Hong Kong
Contents
Board Unit
MAIN Unit ............................................................... 21
PLL Unit ................................................................... 53
PA Unit ..................................................................... 59
PANEL Unit ............................................................. 73
MIC Unit .................................................................. 81
VR Unit ..................................................................... 82
BATT-CONN Unit .................................................. 83
REF Unit ................................................................... 84
(Schematics, Layouts & Parts)

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Table of Contents
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Summary of Contents for Yaesu FT-897

  • Page 1: Table Of Contents

    Kwun Tong, Kowloon, Hong Kong ©2002 VERTEX STANDARD CO., LTD. Printed in Japan. Introduction This manual provides technical information necessary for servicing the FT-897 HF/VHF/UHF ALL MODE Trans- ceiver. Servicing this equipment requires expertise in handling surface-mount chip components. Attempts by non-qualified persons to service this equipment may result in permanent damage not covered by the warranty, and may be illegal in some countries.
  • Page 2: Specifications

    Specifications General Frequency Range: Receive: 0.1-56 MHz, 76-108 MHz, 118-164 MHz, 420-470 MHz Transmit: 160 - 6 Meters, 2 Meters, 70 Centimeters (Amateur bands only) 5.1675 MHz (Alaska Emergency Frequency: USA only) Emission Modes: A1 (CW), A3 (AM), A3J (LSB/USB), F3 (FM), F1 (9600 bps packet), F2 (1200 bps packet) Synthesizer Steps (Min.): 10 Hz (CW/SSB), 100 Hz (AM/FM/WFM) Antenna Impedance:...
  • Page 3 Specifications Receiver Circuit Type: Double-Conversion Superheterodyne (SSB/CW/AM/FM) Superheterodyne (WFM) Intermediate Frequencies: 1st: 68.33 MHz (SSB/CW/AM/FM); 10.7 MHz (WFM) 2nd: 455 kHz Sensitivity: SSB/CW 100 kHz-1.8 MHz – 32 µV – 1.8 MHz-28 MHz 0.2 µV 2 µV – 28 MHz-30 MHz 0.2 µV 2 µV 0.5 µV...
  • Page 4: Exploded View & Miscellaneous Parts

    Exploded View & Miscellaneous Parts RA0397700 TOP CASE RA0398000 SP NET (VND-100) RA0398100 SPONGE RUBBER (SP) S5000057 M4090150 SPEAKER LEAD CLAMPER (x 2 pcs) RA0283900 RA041290A SPONG RUBBER (SP-B) HOLDER (BATT SW) RA0413400 MAIN Unit SP HOLDER BATT-CONN Unit RA0460300 SHIELD SHEET (DSP) RA0416500 HEATSINK PLATE...
  • Page 5: Block Diagram

    Block Diagram...
  • Page 6 Block Diagram Note:...
  • Page 7: Circuit Description

    Circuit Description The FT-897 internal assembly consists of the MAIN 1st Mixer Circuit/1st IF Circuit Unit, PLL Unit, PA Unit, Panel Unit, BATT-CONN Unit, The 1st mixer on the MAIN Unit consists of quad MOS REF Unit, MIC Unit, and the VR Unit.
  • Page 8 Circuit Description SSB/CW Demodulator Circuit AM Modulator Circuit The 2nd IF SSB/CW signal passes through buffer am- As in the SSB modulator circuit, a carrier signal ap- plifiers Q1088 and Q1081 (both BB305CEW) to the SSB propriate to the transmitting mode (AM) from the CAR- balanced demodulator Q1071 (SA602AD) which produc- DDS Unit and an audio signal from the microphone are es audio by applying the carrier signal from the CAR-...
  • Page 9 Circuit Description ALC Circuit The DDS outputs contain digital amplitude data cor- The output from the directional coupler is routed from responding to serial frequency data from CPU IC Q1049. connector J3002 and applied to the ALC circuit via con- The DDS frequency range is 453.5 ~ 466.5 kHz (center nector J1001 on the MAIN Unit.
  • Page 10: Alignment

    Alignment Introduction and Precautions Required Test Equipment m Digital DC Voltmeter (high-Z, 1 M-Ohm/V) The following procedures cover adjustments that are m DC Ammeter not normally required once the transceiver has left the m RF Millivoltmeter factory. However, if damage occurs and some parts sub- m AC Voltmeter sequently be replaced, realignment may be required.
  • Page 11: Pll Adjustment

    Alignment Local Oscillator Adjustment PLL Adjustment Reference Frequency Adjustment VCO VCV Adjustment r Connect the frequency counter to TP1032. r Connect the DC voltmeter to pin 6 of J2002 (TP1028) r Adjust the trimmer capacitor (TC5001) for 67.875000 and, referring to the table below, tune the transformer/ MHz (±...
  • Page 12 Alignment PLL Unlock Exciter Stage Idling Current r Connect the DC voltmeter to pin 1 of J2002 (TP1027). r Terminate J1004 into a ammeter. r Disconnect the reference oscillator input by unplug- r Turn both VR1001 and VR1002 fully counterclock- ging the cable;...
  • Page 13 Alignment FM TX IF Adjustment VHF TX BPF Adjustment r Tune the frequency to the 28 MHz band. Connect the r Set the frequency to 145.995 MHz. Connect the spec- RF millivoltmeter to TP1033 and leave J1002 termi- trum analyzer to J1002, which should be terminated nated into a 50-Ohm dummy load.
  • Page 14 Alignment RX Adjustment UHF Band Alignment r Connect the DC voltmeter to TP1044. The PA Unit must be connected during RX adjustments. r Tune the transceiver to 439.995 MHz in the CW mode. The signal generator should not be connected to J1003 directly because DC voltage is present there.
  • Page 15 Alignment Power Amplifier Adjustment Directional Coupler Balance Adjustment r Terminate the antenna jack into a 50-Ohm dummy load. HF/50 MHz Idling Current Adjustment r Tune the transceiver to any HF band, or to the 50 MHz Set the mode to CW, and connect the DC voltmeter to TP3001.
  • Page 16 Alignment Battery Indicator Alignment Software Menu Alignment r Connect a DC power supply to pin 4 of JP4007, and The antenna connector should be connected to a connect pin 6 to the ground lead from the power sup- dummy load (in cases where transmission is involved) or ply.
  • Page 17 Alignment RX Gain Adjustment FM Center Meter Adjustment r Select the CW mode. Tune the transceiver to the 1.8 r Tune the transceiver to the 144 MHz band in the FM MHz band. Select “HF1RXG” in the menu by rotating mode.
  • Page 18 Alignment Over-current Protection Adjustment RF Power Adjustment r Set the mode to CW. Select menu item “18: HF1-IC.” r Tune the transceiver to the 1.8 MHz band in the CW mode. Select menu item “24: HF1-MAX.” Key the Tune the transceiver to the 1.8 MHz band and key the transceiver.
  • Page 19 Alignment r Select menu item “42: VHF-MIN.” Key the transmit- Reverse ALC Adjustment r Set the mode on CW, and connect a 150-Ohm dummy ter, and confirm that the output power is 5 W (±1 W). In case the power is not within the specified tolerance, load to the antenna connector.
  • Page 20 Alignment FM Modulation Adjustment VSWR Adjustment r Tune the transceiver to the 144 MHz band in the FM r Connect a 100-Ohm dummy load to the antenna con- mode. Connect the FM linear detector to the antenna nector. r Tune the transceiver to the 14 MHz band in the CW connector via an appropriate attenuator.
  • Page 21: Main Unit

    MAIN Unit Circuit Diagram...
  • Page 22 MAIN Unit Note:...
  • Page 23 MAIN Unit Parts Layout BU4094BCFV-E2 M62352GP BU4011BF NJM2902V (Q1003, 1004, (Q1016) (Q1113) (Q1114, 1120) 1010) BU4066BCFV-E2 (Q1121, 1122) HD64F2134FA20 (Q1049) TC4W53FU 24LC128T SA602AD KIA7808API TDA2003H (Q1038) (Q1065) (Q1071, 1082) (Q1014) (Q1105) 2SB624 (BV3) 2SK2975 RT1N241M (N2) UMH6N (H6) 2SK2973 (K1) 2SC4154E (LE) (Q1001, 1002) (Q1047, 1086)
  • Page 24 MAIN Unit Parts Layout BU4053BCFV-E2 M51132FP (Q1066) M62364FP (Q1103) CXA1611N TA31136FN (Q1087) (Q1058) (Q1080) AD9835BRU (Q1062) AK7712VT (Q1092) NJM2904V (Q1112, 1117, 1123) UPC2710T (C1F) BB304CDW (DW) TC4W53FU (Q1022) (Q1023, 1024, (Q1067, 1098) 1061, 1089) NJM2902V (Q1111, 1115, 1116, 1118, 1119) UMD2N (D2) 2SJ355 (PQ) 2SA1602A (MF)
  • Page 25: Parts List

    MAIN Unit Parts List REF. DESCRIPTION VALUE TOL. MFR’S DESIG VXSTD P/N VERS. LOT. SIDE. LAY ADR. *** MAIN UNIT *** PCB with Components CP7373005 USA TYP A2 PCB with Components CP7373006 EXP TYP A1 PCB with Components CP7373007 EXP TYP A2 PCB with Components CP7373008 EXP TYP A3 PCB with Components...
  • Page 26 MAIN Unit REF. DESCRIPTION VALUE TOL. MFR’S DESIG VXSTD P/N VERS. LOT. SIDE. LAY ADR. C 1055 CHIP CAP. 0.1uF GRM40B104M25PT K22140811 C 1056 CHIP CAP. 0.1uF GRM36B104K10PT K22108802 C 1057 AL.ELECTRO.CAP. 10uF RV2-16V100MB55-R K48120014 C 1058 CHIP CAP. 0.01uF GRM36B103K16PT K22128804 C 1059 CHIP TA.CAP.
  • Page 27 MAIN Unit REF. DESCRIPTION VALUE TOL. MFR’S DESIG VXSTD P/N VERS. LOT. SIDE. LAY ADR. C 1121 CHIP CAP. 0.01uF GRM36B103K16PT K22128804 C 1122 CHIP CAP. 0.01uF GRM36B103K16PT K22128804 C 1123 CHIP CAP. 0.001uF UMK105B102KW-F K22178829 C 1124 CHIP CAP. 0.001uF UMK105B102KW-F K22178829...
  • Page 28 MAIN Unit REF. DESCRIPTION VALUE TOL. MFR’S DESIG VXSTD P/N VERS. LOT. SIDE. LAY ADR. C 1185 CHIP CAP. 0.1uF GRM39B104K16PT K22124805 C 1186 CHIP CAP. 120pF UMK105CH121JW-F K22178284 C 1187 CHIP CAP. 0.1uF GRM39B104K16PT K22124805 C 1188 CHIP TA.CAP. TESVA1C105M1-8R K78120009 C 1189 CHIP TA.CAP.
  • Page 29 MAIN Unit REF. DESCRIPTION VALUE TOL. MFR’S DESIG VXSTD P/N VERS. LOT. SIDE. LAY ADR. C 1248 CHIP CAP. 0.01uF GRM36B103K16PT K22128804 C 1249 CHIP CAP. 47pF UMK105CH470JW-F K22178274 C 1250 CHIP CAP. 0.001uF UMK105B102KW-F K22178829 C 1251 CHIP CAP. UMK105CH090DW-F K22178257 C 1252 AL.ELECTRO.CAP.
  • Page 30 MAIN Unit REF. DESCRIPTION VALUE TOL. MFR’S DESIG VXSTD P/N VERS. LOT. SIDE. LAY ADR. C 1309 CHIP CAP. 0.01uF GRM36B103K16PT K22128804 C 1310 CHIP CAP. 0.1uF GRM39B104K16PT K22124805 C 1311 CHIP CAP. 0.01uF GRM36B103K16PT K22128804 C 1312 CHIP TA.CAP. 4.7uF 6.3V TESVSP0J475M-8R...
  • Page 31 MAIN Unit REF. DESCRIPTION VALUE TOL. MFR’S DESIG VXSTD P/N VERS. LOT. SIDE. LAY ADR. C 1381 CHIP CAP. 0.01uF GRM36B103K16PT K22128804 C 1382 CHIP CAP. 0.001uF UMK105B102KW-F K22178829 C 1383 CHIP CAP. 0.0015uF 50V UMK105B152KW-F K22178831 C 1384 CHIP CAP. GRM40B105K10PT K22100802 C 1385 CHIP CAP.
  • Page 32 MAIN Unit REF. DESCRIPTION VALUE TOL. MFR’S DESIG VXSTD P/N VERS. LOT. SIDE. LAY ADR. C 1444 CHIP CAP. 0.01uF GRM36B103K16PT K22128804 C 1445 TANTALUM CAP. 10uF TPDN1A100M8S(MX0) K76100006 C 1446 CHIP CAP. GRM40B105K10PT K22100802 C 1447 CHIP CAP. 0.01uF GRM36B103K16PT K22128804 C 1448 CHIP CAP.
  • Page 33 MAIN Unit REF. DESCRIPTION VALUE TOL. MFR’S DESIG VXSTD P/N VERS. LOT. SIDE. LAY ADR. C 1510 CHIP CAP. 0.1uF GRM39B104K16PT K22124805 C 1511 CHIP CAP. 10pF UMK105CH100DW-F K22178258 C 1512 CHIP CAP. 0.1uF GRM39B104K16PT K22124805 C 1516 CHIP TA.CAP. 10uF TEMSVB21C106M-8R K78120025...
  • Page 34 MAIN Unit REF. DESCRIPTION VALUE TOL. MFR’S DESIG VXSTD P/N VERS. LOT. SIDE. LAY ADR. C 1587 CHIP CAP. 0.01uF GRM39B103M50PT K22174823 C 1588 CHIP CAP. 0.001uF UMK105B102KW-F K22178829 C 1589 CHIP CAP. 0.001uF UMK105B102KW-F K22178829 C 1590 CHIP CAP. 0.001uF UMK105B102KW-F K22178829...
  • Page 35 MAIN Unit REF. DESCRIPTION VALUE TOL. MFR’S DESIG VXSTD P/N VERS. LOT. SIDE. LAY ADR. D 1005 DIODE BAS316 G2070716 D 1006 DIODE UDZ TE-17 5.6B G2070552 D 1007 DIODE HSC277TRF G2070584 D 1008 DIODE 1SV278(TPH2) G2070616 D 1009 DIODE 1SV278(TPH2) G2070616 D 1010 DIODE...
  • Page 36 MAIN Unit REF. DESCRIPTION VALUE TOL. MFR’S DESIG VXSTD P/N VERS. LOT. SIDE. LAY ADR. D 1069 DIODE DAN222 TL G2070174 D 1070 DIODE DAN222 TL G2070174 D 1071 DIODE BAS316 G2070716 D 1072 DIODE DAP222-TL G2070432 D 1076 DIODE DAP222-TL G2070432 D 1077 DIODE...
  • Page 37 MAIN Unit REF. DESCRIPTION VALUE TOL. MFR’S DESIG VXSTD P/N VERS. LOT. SIDE. LAY ADR. JP1001 CHIP RES. 1/16W 5% RMC1/16 000JATP J24185000 VERSION H1 1- JP1001 CHIP RES. 1/16W 5% RMC1/16 000JATP J24185000 VERSION H2 1- JP1002 CHIP RES. 1/16W 5% RMC1/16 000JATP J24185000 VERSION A1 1-...
  • Page 38 MAIN Unit REF. DESCRIPTION VALUE TOL. MFR’S DESIG VXSTD P/N VERS. LOT. SIDE. LAY ADR. L 1013 M.RFC 0.0056uH HK1608 5N6S-T L1690513 L 1014 M.RFC 10uH 7B05NB-100M L1690988 L 1015 COIL E2 0.25-1.85-8.5T-L L0022576 L 1016 M.RFC 0.039uH HK1608 39NJ-T L1690523 L 1017 M.RFC 0.012uH...
  • Page 39 MAIN Unit REF. DESCRIPTION VALUE TOL. MFR’S DESIG VXSTD P/N VERS. LOT. SIDE. LAY ADR. Q 1005 TRANSISTOR 2SC4154-T11-1E G3341548E Q 1006 FET 2SK2973-T13 G3829738 Q 1007 FET 2SK2973-T13 G3829738 Q 1008 TRANSISTOR 2SC4154-T11-1E G3341548E Q 1009 TRANSISTOR 2SC4154-T11-1E G3341548E Q 1010 IC BU4094BCFV-E2 G1093527...
  • Page 40 MAIN Unit REF. DESCRIPTION VALUE TOL. MFR’S DESIG VXSTD P/N VERS. LOT. SIDE. LAY ADR. Q 1065 IC 24LC128T-I/SN G1093668 Q 1066 IC BU4053BCFV-E2 G1093422 Q 1067 IC TC4W53FU TE12L G1091675 Q 1068 TRANSISTOR 2SC4154-T11-1E G3341548E Q 1069 TRANSISTOR 2SC4154-T11-1E G3341548E Q 1070 TRANSISTOR 2SC4154-T11-1E...
  • Page 41 MAIN Unit REF. DESCRIPTION VALUE TOL. MFR’S DESIG VXSTD P/N VERS. LOT. SIDE. LAY ADR. Q 1128 IC SPM5001 G1093686 Q 1129 IC TC4S81F TE85R G1090895 R 1001 CHIP RES. 1/16W 5% RMC1/16S 471JTH J24189021 R 1002 CHIP RES. 1/16W 5% RMC1/16S 471JTH J24189021 R 1003 CHIP RES.
  • Page 42 MAIN Unit REF. DESCRIPTION VALUE TOL. MFR’S DESIG VXSTD P/N VERS. LOT. SIDE. LAY ADR. R 1064 CHIP RES. 1/16W 5% RMC1/16S 391JTH J24189020 R 1065 CHIP RES. 1/16W 5% RMC1/16 101JATP J24185101 R 1066 CHIP RES. 4.7k 1/16W 5% RMC1/16S 472JTH J24189033 R 1067 CHIP RES.
  • Page 43 MAIN Unit REF. DESCRIPTION VALUE TOL. MFR’S DESIG VXSTD P/N VERS. LOT. SIDE. LAY ADR. R 1126 CHIP RES. 1/16W 5% RMC1/16S 102JTH J24189025 R 1127 CHIP RES. 1/16W 5% RMC1/16S 100JTH J24189001 R 1128 CHIP RES. 1/16W 5% RMC1/16S 100JTH J24189001 R 1129 CHIP RES.
  • Page 44 MAIN Unit REF. DESCRIPTION VALUE TOL. MFR’S DESIG VXSTD P/N VERS. LOT. SIDE. LAY ADR. R 1190 CHIP RES. 1/16W 5% RMC1/16S 102JTH J24189025 R 1191 CHIP RES. 1/16W 5% RMC1/16S 102JTH J24189025 R 1192 CHIP RES. 1/16W 5% RMC1/16S 102JTH J24189025 R 1193 CHIP RES.
  • Page 45 MAIN Unit REF. DESCRIPTION VALUE TOL. MFR’S DESIG VXSTD P/N VERS. LOT. SIDE. LAY ADR. R 1252 CHIP RES. 100k 1/16W 5% RMC1/16S 104JTH J24189049 R 1253 CHIP RES. 1/16W 5% RMC1/16S 103JTH J24189037 R 1254 CHIP RES. 1/16W 5% RMC1/16S 223JTH J24189041 R 1255 CHIP RES.
  • Page 46 MAIN Unit REF. DESCRIPTION VALUE TOL. MFR’S DESIG VXSTD P/N VERS. LOT. SIDE. LAY ADR. R 1316 CHIP RES. 470k 1/16W 5% RMC1/16S 474JTH J24189057 R 1317 CHIP RES. 1/16W 5% RMC1/16S 103JTH J24189037 R 1318 CHIP RES. 1/16W 5% RMC1/16S 105JTH J24189061 R 1319 CHIP RES.
  • Page 47 MAIN Unit REF. DESCRIPTION VALUE TOL. MFR’S DESIG VXSTD P/N VERS. LOT. SIDE. LAY ADR. R 1374 CHIP RES. 1/16W 5% RMC1/16S 683JTH J24189047 R 1375 CHIP RES. 1/16W 5% RMC1/16S 103JTH J24189037 R 1376 CHIP RES. 1/16W 5% RMC1/16S 103JTH J24189037 R 1377 CHIP RES.
  • Page 48 MAIN Unit REF. DESCRIPTION VALUE TOL. MFR’S DESIG VXSTD P/N VERS. LOT. SIDE. LAY ADR. R 1435 CHIP RES. 220k 1/16W 5% RMC1/16S 224JTH J24189053 R 1436 CHIP RES. 1/16W 5% RMC1/16S 223JTH J24189041 R 1437 CHIP RES. 1.5k 1/16W 5% RMC1/16S 152JTH J24189027 R 1438 CHIP RES.
  • Page 49 MAIN Unit REF. DESCRIPTION VALUE TOL. MFR’S DESIG VXSTD P/N VERS. LOT. SIDE. LAY ADR. R 1506 CHIP RES. 4.7k 1/16W 5% RMC1/16S 472JTH J24189033 R 1507 CHIP RES. 1/16W 5% RMC1/16S 471JTH J24189021 R 1508 CHIP RES. 1/16W 5% RMC1/16S 471JTH J24189021 R 1509 CHIP RES.
  • Page 50 MAIN Unit REF. DESCRIPTION VALUE TOL. MFR’S DESIG VXSTD P/N VERS. LOT. SIDE. LAY ADR. R 1572 CHIP RES. 1/16W 5% RMC1/16S 102JTH J24189025 R 1573 CHIP RES. 1/16W 5% RMC1/16S 102JTH J24189025 R 1576 CHIP RES. 1/10W 5% RMC1/10T 000J J24205000 R 1577 CHIP RES.
  • Page 51 MAIN Unit REF. DESCRIPTION VALUE TOL. MFR’S DESIG VXSTD P/N VERS. LOT. SIDE. LAY ADR. T 1022 COIL WIDE-TRANS. 960812088 L0022478 T 1023 COIL 05RF 74.62M 010812303 L0022782 T 1024 COIL 05RF 74.62M 010812303 L0022782 T 1025 COIL 05RF 455K 010812299 L0022778 T 1026 COIL 05RF 74.62M 010812303...
  • Page 52 MAIN Unit Note:...
  • Page 53: Pll Unit

    PLL Unit Circuit Diagram Parts Layout Side A Side B DTC124EU (25) UPC2713 (C1J) 2SC4154E (LE) 2SK210GR (YG) AD9850BRS BU4094BCFV-E2 uPC1688G (C1C) (Q2001, 2002, (Q2007) (Q2004, 2005, (Q2016) (Q2018) (Q2023) (Q2022) 2003, 2012, 2SC5374 (NA) 2006) 2013) (Q2009, 2010, 2011) FQ7925 2SC4400 (RT4) (Q2021)
  • Page 54 PLL Unit Parts List REF. DESCRIPTION VALUE TOL. MFR’S DESIG VXSTD P/N VERS. LOT. SIDE. LAY ADR. *** PLL UNIT *** PCB with Components CB1995001 Printed Circuit Board FR007840C C 2001 CHIP CAP. 0.001uF UMK105B102KW-F K22178829 C 2002 CHIP CAP. 0.001uF UMK105B102KW-F K22178829...
  • Page 55 PLL Unit REF. DESCRIPTION VALUE TOL. MFR’S DESIG VXSTD P/N VERS. LOT. SIDE. LAY ADR. C 2072 CHIP CAP. 47pF GRM39CH470J50PT K22174227 C 2073 CHIP CAP. 0.001uF UMK105B102KW-F K22178829 C 2074 CHIP CAP. 0.001uF UMK105B102KW-F K22178829 C 2075 CHIP CAP. 390pF UMK105B391KW-F K22178824...
  • Page 56 PLL Unit REF. DESCRIPTION VALUE TOL. MFR’S DESIG VXSTD P/N VERS. LOT. SIDE. LAY ADR. D 2014 DIODE HSC277TRF G2070584 D 2015 DIODE HSC277TRF G2070584 D 2016 DIODE HSC277TRF G2070584 D 2017 DIODE DAP222-TL G2070432 J 2001 CONNECTOR 9230B-1-12Z003-T P0090896 J 2002 CONNECTOR 9230B-1-12Z003-T P0090896...
  • Page 57 PLL Unit REF. DESCRIPTION VALUE TOL. MFR’S DESIG VXSTD P/N VERS. LOT. SIDE. LAY ADR. R 2010 CHIP RES. 1/16W 5% RMC1/16S 470JTH J24189009 R 2011 CHIP RES. 1/16W 5% RMC1/16S 102JTH J24189025 R 2012 CHIP RES. 2.2k 1/16W 5% RMC1/16S 222JTH J24189029 R 2013 CHIP RES.
  • Page 58 PLL Unit REF. DESCRIPTION VALUE TOL. MFR’S DESIG VXSTD P/N VERS. LOT. SIDE. LAY ADR. R 2086 CHIP RES. 1/16W 5% RMC1/16S 101JTH J24189013 R 2087 CHIP RES. 1/16W 5% RMC1/16S 101JTH J24189013 T 2001 COIL 05RF CS-4N 5203-JPS-076 L0022507 T 2002 COIL 05RF CS-4N 5203-JPS-077 L0022508...
  • Page 59: Pa Unit

    PA Unit Circuit Diagram...
  • Page 60 PA Unit Note:...
  • Page 61 PA Unit Parts Layout BU4094BCFV-E2 KIA7805API (Q3005, 3013) (Q3004) 2SD1801S (Q3014, 3015) 2SB1143S (Q3011) DTC143ZUA (123) (Q3023, 3024, 2SC3102 3029, 3030, (Q3016) 3031, 3032, ) 2SC5125 (Q3017, 3018) 2SC5374 (NA) IMD3 (D3) (Q3034) (Q3022, 3038) DTA113ZK (E11) 2SA812 (M5) (Q3020, 3026) (Q3012) DAP202K (P) DAN202K (N)
  • Page 62 PA Unit Parts Layout 2SC4154E (LE) DTC323TK (H02) TA75S01F (SA) (Q3003, 3006, (Q3002) (Q3001) 3009) DTA114TK (04) IMH6 (H6) DTC143ZUA (123) (Q3010) (Q3035) (Q3019, 3033, 3036) DTA113ZK (E11) DTC124GUA (K25) 2SB624 (BV4) (Q3021) (Q3007, 3037) (Q3027, 3028) DAN202K (N) (D3040, 3041, DAP236U (X) 3065) (D3014)
  • Page 63 PA Unit Parts List REF. DESCRIPTION VALUE TOL. MFR’S DESIG VXSTD P/N VERS. LOT. SIDE. LAY ADR. *** PA UNIT *** PCB with Components CS1775001 Printed Circuit Board FR008880B C 3001 CHIP CAP. 0.1uF GRM39B104K16PT K22124805 C 3002 CHIP CAP. 0.001uF GRM39B102K50PT K22174821...
  • Page 64 PA Unit REF. DESCRIPTION VALUE TOL. MFR’S DESIG VXSTD P/N VERS. LOT. SIDE. LAY ADR. C 3067 CHIP CAP. 0.01uF GRM39B103M50PT K22174823 C 3068 AL.ELECTRO.CAP. 10uF RV2-16V100MB55-R K48120014 C 3070 CHIP CAP. 180pF GRM39CH181J50PT K22174241 C 3071 CHIP CAP. 0.1uF GRM39B104K16PT K22124805 C 3072 CHIP CAP.
  • Page 65 PA Unit REF. DESCRIPTION VALUE TOL. MFR’S DESIG VXSTD P/N VERS. LOT. SIDE. LAY ADR. C 3137 CHIP CAP. 560pF GRM39CH561J25PT K22144201 C 3138 CHIP CAP. 270pF GRM39CH271J50PT K22174251 C 3140 CHIP CAP. 120pF GRM39CH121J50PT K22174237 C 3142 CHIP CAP. 68pF GRM39CH680J50PT K22174231...
  • Page 66 PA Unit REF. DESCRIPTION VALUE TOL. MFR’S DESIG VXSTD P/N VERS. LOT. SIDE. LAY ADR. C 3216 CHIP CAP. 47pF 200V GRM40CH470J200PT K22230224 C 3217 FILM CAP. 33pF 500V UC232H0330J-T K33279024 C 3218 CHIP CAP. 33pF 200V GRM40CH330J200PT K22230222 C 3219 FILM CAP. 15pF 500V UC232H0150J-T...
  • Page 67 PA Unit REF. DESCRIPTION VALUE TOL. MFR’S DESIG VXSTD P/N VERS. LOT. SIDE. LAY ADR. C 3280 CHIP CAP. 0.1uF GRM39B104K16PT K22124805 C 3281 CHIP CAP. 0.01uF GRM39B103M50PT K22174823 C 3282 CHIP CAP. 0.001uF GRM39B102K50PT K22174821 C 3283 CHIP CAP. 0.01uF 250V GRM21BR72E103KW03L...
  • Page 68 PA Unit REF. DESCRIPTION VALUE TOL. MFR’S DESIG VXSTD P/N VERS. LOT. SIDE. LAY ADR. D 3036 DIODE BAS316 G2070716 D 3037 DIODE BAS316 G2070716 D 3038 DIODE BAS316 G2070716 D 3039 DIODE UM9957F/TR G2070562 D 3040 DIODE DAN202K T146 G2070182 D 3041 DIODE DAN202K T146...
  • Page 69 PA Unit REF. DESCRIPTION VALUE TOL. MFR’S DESIG VXSTD P/N VERS. LOT. SIDE. LAY ADR. L 3025 COIL E2 0.4-3.0-9.5T-L L0022575 L 3026 M.RFC 0.47uH LK2125 R47K-T L1690315 L 3027 M.RFC 0.39uH LK2125 R39K-T L1690314 L 3029 COIL 0.047uH AS0805-47NK L0022539 L 3030 M.RFC 1.8uH...
  • Page 70 PA Unit REF. DESCRIPTION VALUE TOL. MFR’S DESIG VXSTD P/N VERS. LOT. SIDE. LAY ADR. Q 3011 TRANSISTOR 2SB1143S G3211430S Q 3012 TRANSISTOR 2SA812-T2B M5B G3108127E Q 3013 IC BU4094BCFV-E2 G1093527 Q 3014 TRANSISTOR 2SD1801S-TL G3418018S Q 3015 TRANSISTOR 2SD1801S-TL G3418018S Q 3016 TRANSISTOR 2SC3102...
  • Page 71 PA Unit REF. DESCRIPTION VALUE TOL. MFR’S DESIG VXSTD P/N VERS. LOT. SIDE. LAY ADR. R 3043 CHIP RES. RMC1 2R2JTE J24305229 R 3044 CHIP RES. 1/16W 5% RMC1/16 221JATP J24185221 R 3045 CHIP RES. RMC1 3R9JTE J24305399 R 3048 CHIP RES. RMC1 JPATE J24305000 R 3051 CHIP RES.
  • Page 72 PA Unit REF. DESCRIPTION VALUE TOL. MFR’S DESIG VXSTD P/N VERS. LOT. SIDE. LAY ADR. R 3129 CARBON FILM RES. 2.2k 1/6W RD16PJ222 2.2K J01225222 R 3130 CARBON FILM RES. 1/6W RD16PJ471 470 J01225471 R 3131 CARBON FILM RES. 1/6W RD16PJ471 470 J01225471 RL3001 RELAY...
  • Page 73: Panel Unit

    PANEL Unit Circuit Diagram...
  • Page 74 PANEL Unit Note:...
  • Page 75 PANEL Unit Parts Layout Side A BRPG1211C (D4007, 4010, 4012)
  • Page 76 PANEL Unit Parts Layout Side B BU4093BFV-E2 NJM2901V PST3445UR (DF) 2SC4154E (LE) RT1N241M (N2) HZM27WA (27A) (Q4001) (Q4014) (Q4005, 4007, (Q4011, 4015) (D4001) (Q4017) BU4069UBFV-E2 4016, 4019, DAP222 (P) 4021) (D4002, 4003, (Q4009) 4004, 4005) HD6473032F (Q4012) BU4030BF-E2 (Q4002) NJM78L05UA (8C) 2SB624 (BV3) UMA8N (A8) BU4011BF...
  • Page 77 PANEL Unit Parts List REF. DESCRIPTION VALUE TOL. MFR’S DESIG VXSTD P/N VERS. LOT. SIDE. LAY ADR. *** PANEL UNIT *** PCB with Components CB1998001 Printed Circuit Board FR008120B C 4001 CHIP CAP. 0.047uF GRM39B473K16PT K22124804 C 4002 CHIP CAP. 0.047uF GRM39B473K16PT K22124804...
  • Page 78 PANEL Unit REF. DESCRIPTION VALUE TOL. MFR’S DESIG VXSTD P/N VERS. LOT. SIDE. LAY ADR. DS4001 LCD MODULE NCM1705A Q7000430 J 4004 CONNECTOR SB20-04WS P0090611 J 4005 CONNECTOR 53398-0390 P0091192 J 4006 CONNECTOR HSJ6062-01-440 P1090983 JP4002 CHIP RES. 1/16W 5% RMC1/16 000JATP J24185000 JP4004 CHIP RES.
  • Page 79 PANEL Unit REF. DESCRIPTION VALUE TOL. MFR’S DESIG VXSTD P/N VERS. LOT. SIDE. LAY ADR. R 4029 CHIP RES. 4.7k 1/16W 5% RMC1/16 472JATP J24185472 R 4030 CHIP RES. 1/16W 5% RMC1/16 102JATP J24185102 R 4031 CHIP RES. 1/10W 5% RMC1/10T 391J J24205391 R 4032 CHIP RES.
  • Page 80 PANEL Unit REF. DESCRIPTION VALUE TOL. MFR’S DESIG VXSTD P/N VERS. LOT. SIDE. LAY ADR. S 4005 TACT SWITCH SKHUPDE010 N5090126 S 4006 TACT SWITCH SKHUPDE010 N5090126 S 4007 TACT SWITCH SKHUPDE010 N5090126 S 4008 TACT SWITCH SKHUPDE010 N5090126 S 4009 TACT SWITCH SKHUPDE010 N5090126 S 4010 TACT SWITCH...
  • Page 81: Mic Unit

    MIC Unit Circuit Diagram Parts Layout Side A Side B Parts List REF. DESCRIPTION VALUE TOL. MFR’S DESIG VXSTD P/N VERS. LOT. SIDE. LAY ADR. *** MIC UNIT *** PCB with Components CB1999001 Printed Circuit Board FR008130B FB4701 FERRITE BEADS BK1608HS121-T L9190081 FB4702 FERRITE BEADS...
  • Page 82: Vr Unit

    VR Unit Circuit Diagram Parts Layout Side A Side B Parts List REF. DESCRIPTION VALUE TOL. MFR’S DESIG VXSTD P/N VERS. LOT. SIDE. LAY ADR. *** VR UNIT *** PCB with Components CB2000001 Printed Circuit Board FR008140B VR4801 POT. RK0972210 10KB/10KB J62800137...
  • Page 83: Batt-Conn Unit

    BATT-CONN Unit Circuit Diagram Parts Layout Side A Side B Parts List REF. DESCRIPTION VALUE TOL. MFR’S DESIG VXSTD P/N VERS. LOT. SIDE. LAY ADR. *** BATT-CONN UNIT *** PCB with Components CB2144001 Printed Circuit Board FR008770B J 4901 CONNECTOR BH3P-VH-1 P0091333 J 4902 CONNECTOR...
  • Page 84: Ref Unit

    REF Unit Circuit Diagram Parts Layout Side A Side B 2SC4400 (RT4) (Q5001, 5002) Parts List REF. DESCRIPTION VALUE TOL. MFR’S DESIG VXSTD P/N VERS. LOT. SIDE. LAY ADR. *** REF UNIT *** PCB with Components CB1997001 Printed Circuit Board FR005410C C 5001 CHIP CAP.
  • Page 85 Copyright 2002 VERTEX STANDARD CO., LTD. All rights reserved No portion of this manual may be reproduced without the permission of VERTEX STANDARD CO., LTD. Printed in Japan.

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