Standard Horizon Matrix GX3000S Service Manual
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Standard Horizon Matrix GX3000S Service Manual

25 watt vhf/fm marine transceiver
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MATRIX GX3000S/E
MATRIX GX3000S/E
MATRIX GX3000S/E
MATRIX GX3000S/E
MATRIX GX3000S/E
25 Watt VHF/FM Marine Transceiver
SERVICE MANUAL
EM014N95C

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Summary of Contents for Standard Horizon Matrix GX3000S

  • Page 1 25 Watt VHF/FM Marine Transceiver MATRIX GX3000S/E MATRIX GX3000S/E MATRIX GX3000S/E MATRIX GX3000S/E MATRIX GX3000S/E SERVICE MANUAL EM014N95C...

  • Page 2: Specifications

    Specifications GENERAL Channels: All USA, International, and Canadian Input Voltage: 13.8 VDC ±20% Current Drain: Standby 0.5 A Receive 1.5 A Transmit 5.5 A (Hi); 1.5 A (Lo) Dimensions (H x W x D): 4.3” x 7.1” x 4.5” (110 x 180 x 115 mm) Flush-Mount Dimensions (H x W x D): 3.6”...
  • Page 3 Exploded View & Miscellaneous Parts  RA0781700 (Ver. EU)  SHELD (RF) RA0772900 (WHITE) RA0773000 (BLACK)  SLEEVE     RA0751700  RUBBER PACKING (REAR)      T9207287 WIRE ASSY    RA0494000 RUBBER CAP ...
  • Page 4 Exploded View & Miscellaneous Parts Microphone (Lot. 1 ~ 6) Microphone (Lot. 7 ~) RA074570A (Lot. ~16) (WHITE) RA074570B (Lot. 17~19) (WHITE) RA074570D (Lot. 20~) (WHITE) RA0747100 (WHITE) RA074580A (Lot. ~16) (BLACK) RA0765100 (BLACK) RA0745700 (Lot. 1~4) (WHITE) RA074580B (Lot. 17~19) (BLACK) ...

  • Page 5: Connection Diagram

    Connection Diagram...

  • Page 6: Block Diagram

    Block Diagram...

  • Page 7: Circuit Description

    Circuit Description Reception and transmission are switched by 16-bit MPU After passing through a limiter amplifier, the signal is IC Q3004 (M30626FHPGP) on the CNTL Unit. The re- demodulated by the FM detector. Demodulated receive ceiver uses double-conversion superheterodyne circuit- audio from the FM IF subsystem IC is delivered to the AF ry, with a 30.4 MHz 1st IF and 450 kHz 2nd IF.

  • Page 8: Dsc Encoder/ Decoder

    Circuit Description varactor diode D1013 (1SV325). The TX & SUB VCO out- DSC Encoder/ Decoder put passes through buffer amplifier Q1028 (2SC5006) to Encoder obtain stable output. The TX & SUB VCO output is passed The DSC (Digital Selective Calling) encode signal which through another buffer amplifier Q1024 (2SC3356-R25) D / A c o n v e r t e d i n t h e 1 6 - b i t M P U I C Q 3 0 0 4 and diode switch D1007 (DAN235U) to the sub 1st mixer...

  • Page 9: Lb (Listen Back) Circuit

    Circuit Description swallow counter, programmable counter, a serial data in- LB (Listen Back) Circuit put port to set these counters based on the external data, The listen back audio from the PA speaker is delivered to a phase comparator, and a charge pump. the AF Unit.
  • Page 10 Circuit Description Note...

  • Page 11: Required Test Equipment

    Correct alignment requires that the ambient temperature covered by the warranty policy. Also, Standard Horizon, be the same as that of the transceiver and test equipment, a division of Yaesu Musen must reserve the right to change and that this temperature be held constant between 68 °F...

  • Page 12: Transmitter Vcv Adjustment

    Alignment Reference Frequency Adjustment Transmitter VCV Adjustment  Setup the test equipment as shown below.  Setup the test equipment as shown below. Sampling 50-ohm Coupler GX3000S/E DC Voltmeter 50-ohm Dummy Load TP1008 GX3000S/E Dummy Load  Set the channel to CH16. ...

  • Page 13: Tx Deviation Adjustment

    Alignment TX Deviation Adjustment Receiver Front-end Adjustment  Setup the test equipment as shown below.  Setup the test equipment as shown below. Sampling Coupler Tracking Spectrum GX3000S/E 50-ohm AF Signal GX3000S/E Generator Analizer TP1004 Dummy Load Generator J2006 Pin 2 ...

  • Page 14: Software Alignment/Confirmation Mode

    Alignment Software Alignment/Confirmation Mode TARTING OFTWARE ONFIRMATION  Confirm that the transceiver’s power is turned off. The “Software Alignment/Confirmation Mode” has been  Short the TEST points (JP1001). build in the microprocessor in order to adjust and con-  Press and hold the VOL/PWR knob until the radio firm the performance of transceiver.
  • Page 15 Alignment Confirmation of receive/transmit NMEA data Confirmation of PA Circuit  Setup the test equipment as shown below. Input the NMEA format data output from the GPS re- ceiver to NMEA Input terminal (Blue wire of the ACC RED (PA +) ACC Cable Cable) of transceiver and display it to the LCD of the trans- AF Signal...
  • Page 16 Alignment Note...
  • Page 17 RF Unit (Lot. 1~6) Circuit Diagram RX: 6.53 V RX: 6.98 V RX: 5.16 V RX: 1.83 V RX: 1.85 V RX: –6.3 dBμ RX: 5.39 V RX: 1.90 V RX: 0.7 dBμ RX: 2.61 V RX: 2.62 V RX: 1.85 V RX: 1.83 V RX: 0.18 V RX: 0.93 V...
  • Page 18 RF Unit (Lot. 1~6) Note...
  • Page 19 RF Unit (Lot. 1~6) Parts Layout (Side A) RA35H1516M NJM7808DL1A (Q1001) (Q1004) NJM78M05DL1A (Q1005) LM2904PWR TA31136FN (Q1002) (Q1049, 1050) TB31202FNG (Q1034) 2SK520 (K41) 3SK294 (UV) (Q1023, 1027, (Q1015, 1018) 1030, 1031, 1032, 1036) 2SC3356 (R24) DTA144EE (16) (Q1020) (Q1011) 2SC4154 (LE) (Q1040, 1041, 1046) 2SC5006 (24) (Q1021, 1028)
  • Page 20 RF Unit (Lot. 1~6) Parts Layout (Side B) NJM2211M 2SK520 (K41) (Q1048) (Q1026, 1029, 1033, 1037) 2SB1301 (ZQ) 2SC3356 (R24) (Q1009) (Q1016, 1024) 2SC4154 (LE) (Q1013, 1022, 1045) 2SC4400 (RT4) (Q1039, 1042, 1043, 1044, 1047, 1051) DTA144EE (16) DTB123EK (F12) (Q1025) (Q1003, 1006) RT1N441U (N3)
  • Page 21 RF Unit (Lot. 7~) Circuit Diagram...
  • Page 22 RF Unit (Lot. 7~) Note...
  • Page 23 RF Unit (Lot. 7~) Parts Layout (Side A) RA35H1516M NJM7808DL1A (Q1001) (Q1004) NJM78M05DL1A (Q1005) LM2904PWR TA31136FN (Q1002) (Q1049, 1050) TB31202FNG (Q1034) 2SK520 (K41) 3SK294 (UV) (Q1023, 1027, (Q1015, 1018) 1030, 1031, 1032, 1036) 2SC3356 (R24) DTA144EE (16) (Q1020) (Q1011) 2SC4154 (LE) (Lot. ~10) 2SC4081 (Lot.
  • Page 24 RF Unit (Lot. 7~) Parts Layout (Side B) NJM2211M 2SK520 (K41) (Q1048) (Q1026, 1029, 1033, 1037) 2SB1301 (ZQ) 2SC3356 (R24) (Q1009) (Q1016, 1024) 2SC4154 (LE) (Lot. ~10) 2SC4081 (Lot. 11~) (Q1013, 1022, 1045) 2SC4400 (RT4) (Q1039, 1042, 1043, 1044, 1047, 1051) DTA144EE (16) DTB123EK (F12) (Q1025)
  • Page 25 RF Unit Parts List DESCRIPTION VALUE TOL. MFR'S DESIG YAESU P/N VERS. SIDE LAY ADR PCB with Components CB3018001 CE:OFF CB3018002 CE:ON C 1001 CHIP CAP. 0.001uF GRM188B11H102KA01D K22174821 W/ CE LABEL C 1002 CHIP CAP. 47pF GRM1882C1H470JA01D K22174227 W/ CE LABEL C 1003 CHIP CAP.
  • Page 26 RF Unit Parts List DESCRIPTION VALUE TOL. MFR'S DESIG YAESU P/N VERS. SIDE LAY ADR C 1075 CHIP TA.CAP. 10uF TEESVA1A106M8R K78100028 C 1076 CHIP CAP. 0.001uF GRM188B11H102KA01D K22174809 C 1077 CHIP CAP. 0.001uF GRM188B11H102KA01D K22174821 C 1078 CHIP CAP. 47pF GRM1882C1H470JA01D K22174227...
  • Page 27 RF Unit Parts List DESCRIPTION VALUE TOL. MFR'S DESIG YAESU P/N VERS. SIDE LAY ADR C 1156 CHIP CAP. 0.001uF GRM188B11H102KA01D K22174821 C 1157 CHIP CAP. 22pF GRM1882C1H220JA01D K22174219 C 1158 CHIP CAP. GRM1883C1H3R0CZ01D K22174204 C 1159 CHIP CAP. GRM1882C1H4R0CZ01D K22174205 C 1160 CHIP CAP.
  • Page 28 RF Unit Parts List DESCRIPTION VALUE TOL. MFR'S DESIG YAESU P/N VERS. SIDE LAY ADR C 1241 CHIP CAP. 0.01uF GRM188B11H103KA01D K22174823 C 1242 CHIP CAP. 0.01uF GRM188B11H103KA01D K22174823 C 1243 CHIP CAP. GRM1884C1H1R0CZ01D K22174202 C 1243 CHIP CAP. GRM1884C1H2R0CZ01D K22174203 C 1244 CHIP CAP.
  • Page 29 RF Unit Parts List DESCRIPTION VALUE TOL. MFR'S DESIG YAESU P/N VERS. SIDE LAY ADR C 1315 CHIP CAP. 15pF GRM1882C1H150JA01D K22174215 C 1316 CHIP CAP. 18pF GRM1882C1H180JA01D K22174217 C 1317 CHIP CAP. 0.01uF GRM188B11H103KA01D K22174823 C 1318 CHIP CAP. 0.0047uF GRM188B11H472KA01D K22174833...
  • Page 30 RF Unit Parts List DESCRIPTION VALUE TOL. MFR'S DESIG YAESU P/N VERS. SIDE LAY ADR J 1002 CONNECTOR 24FLT-SM2-TB(LF)(SN)(M) P1091128 L 1001 COIL 0.1uH #E528SNAS-100075 L0190269 L 1002 COIL 0.1uH #E528SNAS-100075 L0190269 L 1003 COIL 0.15uH #E528SNAS-100076 L0190270 L 1004 COIL 0.15uH #E528SNAS-100076...
  • Page 31 RF Unit Parts List DESCRIPTION VALUE TOL. MFR'S DESIG YAESU P/N VERS. SIDE LAY ADR Q 1014 TRANSISTOR DTC144EE TL G3070075 Q 1015 3SK294(TE85L) G4802948 Q 1016 TRANSISTOR 2SC3356-T2B R25 G3333567E Q 1017 TRANSISTOR RT1N441U-T11-1 G3070247 Q 1017 TRANSISTOR DTC144EE TL G3070075 Q 1018 3SK294(TE85L)
  • Page 32 RF Unit Parts List DESCRIPTION VALUE TOL. MFR'S DESIG YAESU P/N VERS. SIDE LAY ADR R 1026 CHIP RES. 1/16W RMC1/16 101JATP J24185101 R 1027 CHIP RES. 1/16W RMC1/16 101JATP J24185101 R 1028 CHIP RES. 1/16W RMC1/16 103JATP J24185103 R 1029 CHIP RES.
  • Page 33 RF Unit Parts List DESCRIPTION VALUE TOL. MFR'S DESIG YAESU P/N VERS. SIDE LAY ADR R 1109 CHIP RES. 1/16W RMC1/16 473JATP J24185473 R 1110 CHIP RES. 1/16W RMC1/16 103JATP J24185103 R 1111 CHIP RES. 1/16W RMC1/16 271JATP J24185271 R 1112 CHIP RES.
  • Page 34 RF Unit Parts List DESCRIPTION VALUE TOL. MFR'S DESIG YAESU P/N VERS. SIDE LAY ADR R 1175 CHIP RES. 1/16W RMC1/16 223JATP J24185223 R 1176 CHIP RES. 3.3k 1/16W RMC1/16 332JATP J24185332 R 1177 CHIP RES. 1/16W RMC1/16 103JATP J24185103 R 1178 CHIP RES.
  • Page 35 AF Unit Circuit Diagram 410 mVp-p @RX STD.DEV. 410 mVp-p @RX STD.DEV. Q2013 POWER ON: 13.80 V Pin 1 2.40 V Pin 9 2.40 V POWER OFF: 0 V Pin 2 2.40 V Pin 10 2.40 V 1.90 V 1.90 V 6.80 V 12.40 V 12.40 V Pin 3 2.40 V Pin 11 2.40 V...
  • Page 36 AF Unit Note...
  • Page 37 AF Unit Parts Layout (Side A) TA8225H LA4425A (Q2014) (Q2019) CD4053BPWR (Q2013) M62421FP (Q2017) CD4066BPWR 2SC4154 (Lot. 1~10) (LE) (Q2011, 2012) 2SC4081 (Lot. 11~) (Q2007, 2009, 2010) LM2902PWR (Q2018, 2020, 2023) NJM2211M (Q2008)
  • Page 38 AF Unit Parts Layout (Side B) 2SB1301 (ZQ) (Q2001, 2003) RT1N441U (Lot. 1~10) (N3) DTC144EE (Lot. 11~) (26) (Q2002, 2004, 2015, 2016) RT1P441U (P3) (Lot. 1~10) DTA144EE (16) (Lot. 11~) (Q2024)
  • Page 39 AF Unit Parts List DESCRIPTION VALUE TOL. MFR'S DESIG YAESU P/N VERS. SIDE LAY ADR PCB with Components CB3019001 CB3019002 CB3019003 C 2004 AL.ELECTRO.CAP. 2200uF RE3-25V222MI6# K40149055 C 2011 CHIP CAP. 47pF GRM1882C1H470JA01D K22174227 W/ CE LABEL C 2012 CHIP CAP. 10pF GRM1882C1H100JA01D K22174211...
  • Page 40 AF Unit Parts List DESCRIPTION VALUE TOL. MFR'S DESIG YAESU P/N VERS. SIDE LAY ADR C 2093 CHIP CAP. 0.001uF GRM188B11H102KA01D K22174821 C 2094 CHIP CAP. 0.001uF GRM188B11H102KA01D K22174821 W/ CE LABEL C 2095 CHIP CAP. GRM188F11A105ZA01D K22105001 C 2096 CHIP CAP.
  • Page 41 AF Unit Parts List DESCRIPTION VALUE TOL. MFR'S DESIG YAESU P/N VERS. SIDE LAY ADR C 2178 AL.ELECTRO.CAP. 100uF RE2-25V101MF3#-T2 K46140005 C 2178 AL.ELECTRO.CAP. 100uF UVR1E101MED1TA K46140012 C 2179 CHIP CAP. 15pF GRM1882C1H150JA01D K22174215 C 2180 CHIP CAP. 0.001uF GRM188B11H102KA01D K22174821 C 2181 CHIP CAP.
  • Page 42 AF Unit Parts List DESCRIPTION VALUE TOL. MFR'S DESIG YAESU P/N VERS. SIDE LAY ADR Q 2020 LM2902PWR G1094009 Q 2023 LM2902PWR G1094009 Q 2024 TRANSISTOR RT1P441U-T11-1 G3070248 Q 2024 TRANSISTOR DTA144EE TL G3070074 R 2001 CHIP RES. 1/16W RMC1/16 103JATP J24185103 R 2002 CHIP RES.
  • Page 43 AF Unit Parts List VALUE TOL. MFR'S DESIG YAESU P/N VERS. SIDE LAY ADR R 2075 CHIP RES. 1/16W RMC1/16 223JATP J24185223 R 2077 CHIP RES. 1/10W RMC1/10T 000J J24205000 R 2078 CHIP RES. 1/16W RMC1/16 000JATP J24185000 R 2079 CHIP RES.

  • Page 44: Parts List

    AF Unit Parts List DESCRIPTION VALUE TOL. MFR'S DESIG YAESU P/N VERS. SIDE LAY ADR R 2153 CHIP RES. 1.8k 1/16W RMC1/16 182JATP J24185182 R 2154 CHIP RES. 1/16W RMC1/16 000JATP J24185000 R 2155 CHIP RES. 1/16W RMC1/16 000JATP J24185000 R 2156 CHIP RES.
  • Page 45 CNTL Unit Circuit Diagram MIC DWN: 3.40 V MIC UP: 2.00 V CONTRAST 4.93 V 13.80 V Min.: 1.32 V CONTRAST Max.: 3.65 V Min.: 0.73 V Max.: 3.04 V CPU5V RESET 90 msec PTT ON: 0 V 13.76 V 5.05 V 2.45 V 2.87 V...
  • Page 46 CNTL Unit Note...
  • Page 47 CNTL Unit Parts Layout (Side A) HD66712SA (Q3012) SN74LVC3G14DCTR SN74HC14APW (Q3007) (Q3009) 2SA1602A (Lot. 1~6) (MF) 2SC4154 (Lot. 1~10) (LE) ISA1602AM1 (Lot. 7~10) (MF) 2SC4081 (Lot. 11~) 2SA1576A (Lot. 11~) (F141) (Q3011, 3014) (Q3013) SEGMENT COMMON LCD (DS3001)
  • Page 48 CNTL Unit Parts Layout (Side B) M30626FHPGP AT24C128N (Q3004) (Q3006) TLP281 (Lot. 1~) PC3H7CDJ000F (Lot. 6~) (Q3019) 2SA1602A (Lot. 1~6) (MF) 2SB1132 (BA) ISA1602AM1 (Lot. 7~10) (MF) (Q3010) 2SA1576A (Lot. 11~) (F141) (Q3015, 3017) 2SC4154 (Lot. 1~10) (LE) PST597CNR (7C) 2SC4081 (Lot.
  • Page 49 CNTL Unit Parts List DESCRIPTION VALUE TOL. MFR'S DESIG YAESU P/N VERS. SIDE LAY ADR PCB with Components CS1871001 CE:OFF CS1871002 CE:ON C 3001 CHIP CAP. 0.0047uF GRM188B11H472KA01D K22174833 C 3002 CHIP CAP. 18pF GRM1882C1H180JA01D K22174217 W/ CE LABEL C 3003 CHIP CAP.
  • Page 50 CNTL Unit Parts List DESCRIPTION VALUE TOL. MFR'S DESIG YAESU P/N VERS. SIDE LAY ADR D 3004 FY1111C-722-TR G2070916 D 3005 FY1111C-722-TR G2070916 D 3006 FY1111C-722-TR G2070916 D 3007 FY1111C-722-TR G2070916 D 3008 FY1111C-722-TR G2070916 D 3009 FY1111C-722-TR G2070916 D 3010 FY1111C-722-TR G2070916 D 3011...
  • Page 51 CNTL Unit Parts List DESCRIPTION VALUE TOL. MFR'S DESIG YAESU P/N VERS. SIDE LAY ADR R 3007 CHIP RES. 100k 1/16W RMC1/16 104JATP J24185104 R 3008 CHIP RES. 1/16W RMC1/16 103JATP J24185103 R 3009 CHIP RES. 2.2k 1/16W RMC1/16 222JATP J24185222 R 3010 CHIP RES.
  • Page 52 CNTL Unit Parts List DESCRIPTION VALUE TOL. MFR'S DESIG YAESU P/N VERS. SIDE LAY ADR R 3083 CHIP RES. 1/16W RMC1/16 471JATP J24185471 R 3084 CHIP RES. 1/10W RMC1/10T 471J J24205471 R 3085 CHIP RES. 1/10W RMC1/10T 471J J24205471 R 3086 CHIP RES.

  • Page 53: Circuit Diagram

    CONT-1 Unit Circuit Diagram Parts Layout (Side A) (Side B)
  • Page 54 CONT-1 Unit Parts List DESCRIPTION VALUE TOL. MFR'S DESIG YAESU P/N VERS. SIDE LAY ADR PCB with Components CB3021001 CE: OFF CB3021002 CE: ON C 4001 CHIP CAP. 100pF GRM1882C1H101JA01D K22174235 W/ CE LABEL C 4002 CHIP CAP. 100pF GRM1882C1H101JA01D K22174235 W/ CE LABEL C 4004...
  • Page 55 CONT-1 Unit Parts List DESCRIPTION VALUE TOL. MFR'S DESIG YAESU P/N VERS. SIDE LAY ADR R 4023 CHIP RES. 1/16W RMC1/16 000JATP J24185000 R 4023 FERRITE BEADS BLM18BD601SN1D L9190143 W/ CE LABEL R 4023 CHIP RES. 1/16W RMC1/16 000JATP J24185000 W/O CE LABEL R 4024 CHIP RES.
  • Page 56 MIC Unit (Lot. 1 ~ 7) Circuit Diagram...
  • Page 57 MIC Unit (Lot. 1 ~ 7) Parts Layout (Side A) (Side B)
  • Page 58 MIC Unit (Lot. 8 ~ 10) Circuit Diagram...
  • Page 59 MIC Unit (Lot. 8 ~ 10) Parts Layout (Side A) (Side B)
  • Page 60 MIC Unit (Lot. 11 ~17) Circuit Diagram...
  • Page 61 MIC Unit (Lot. 11 ~17) Parts Layout (Side A) (Side B)
  • Page 62 MIC Unit (Lot. 18 ~) Circuit Diagram...
  • Page 63 MIC Unit (Lot. 18 ~) Parts Layout (Side A) (Side B)
  • Page 64 MIC Unit Parts List DESCRIPTION VALUE TOL. MFR'S DESIG YAESU P/N VERS. SIDE LAY ADR PCB with Components CB3022001 C 5001 CHIP CAP. 0.001uF GRM188B11H102KA01D K22174821 C 5002 CHIP CAP. 0.001uF GRM188B11H102KA01D K22174821 C 5003 CHIP CAP. 0.001uF GRM188B11H102KA01D K22174809 C 5003 CHIP CAP.
  • Page 65 SQL Unit / VR Unit SQL Unit Circuit Diagram SQL Unit Parts Layout (Side A) (Side B) SQL Unit Parts List DESCRIPTION VALUE TOL. MFR'S DESIG YAESU P/N VERS. SIDE LAY ADR PCB with Components CS1953001 (w/VR Unit) VR6001 POT. RK0971110 20KB J60800261 VR Unit Circuit Diagram...
  • Page 66 Copyright 2012 YAESU MUSEN CO., LTD. All rights reserved No portion of this manual may be reproduced without the permission of YAESU MUSEN CO., LTD.

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