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Alpine 6W83-18C808-AB Service Manual

Audio amplifier for jaguar
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SERVICE MANUAL
AUDIO AMPLIFIER
1 / 06-A
E05014
6W83-18C808-AB

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Summary of Contents for Alpine 6W83-18C808-AB

  • Page 1 All manuals and user guides at all-guides.com SERVICE MANUAL AUDIO AMPLIFIER 1 / 06-A E05014 6W83-18C808-AB...
  • Page 2 All manuals and user guides at all-guides.com <Cautions for Safe Repair Work> The following cautions will prevent accidents in the workplace and will ensure safe products. *The symbols indicate caution is needed to prevent injuries and damage to property. The symbols and their meanings follow. If you ignore this symbol and handle the product incorrectly or unsafely, Warning serious injury or death may result.

  • Page 3: Table Of Contents

    All manuals and user guides at all-guides.com 6W83-18C808-AB Contents Specifications Parts Identification Extension Cable Block Diagram Diagnosis Clear after product Measurement Parts Layout on P.W.Boards and Wiring Diagram 9 to 12 Schematic Diagram 13 to 18 Terminal Voltage of IC/TR...

  • Page 4: Specifications

    All manuals and user guides at all-guides.com 6W83-18C808-AB Specifications Frequency Response (TEST-JIG : STEP -14dB/ Treble/Bass : 0dB, FL,FR,RL,RR,SubW,Center(20Hz) : 0 +1/-3dB Ref. 1kHz, Speaker Output : 4ohm-Load) FL,FR,RL,RR,SubW(20kHz) : 0±2dB Center(20kHz) : 0 +2/-3dB Output Level (TEST-JIG : STEP -14dB/ Treble/Bass : 0dB, FL,FR,RL,RR,SubW,Center(1kHz) : 1.9V±2.5dB...

  • Page 5: Parts Identification

    All manuals and user guides at all-guides.com 6W83-18C808-AB Parts Identification *CB1011 : WTB7382-5608-30-02DS *CB1012 : WTB7382-5681-60-16DB *IC4003 : ASSY,U020021 *CB1011 : WTB7382-5608-30-02DS BATT *CB1012 : WTB7382-5681-60-16DB Front L- 9 10 11 12 13 14 15 16 SubW - Front R-...

  • Page 6: Extension Cable

    6W83-18C808-AB All manuals and user guides at all-guides.com Extension Cable * Always connect the Extension Cable when making checks of voltage and repair. CB8004 CB8001 CB8002 CB1007 CB1003 CB1004 CB1002 CB7001 DSP P.W.Board (1) 01V38951S01 (2) 01V38952S01 (3) 01V38953S01 (4) 01V38954S01...

  • Page 7: Block Diagram

    6W83-18C808-AB All manuals and user guides at all-guides.com Block Diagram Center / SubW Rear Front DATA0 DATA1 DATA2...

  • Page 8: Diagnosis Clear After Product Measurement

    6W83-18C808-AB All manuals and user guides at all-guides.com Diagnosis Clear after product Measurement Connection of Product Measurement (JIG No.U-F-040749) Most I/F Soft (JIG No.U-F-040612) SW BOX DC Power 6W83-18C808-AB (Manual) (5A) Dummy MICJIG Diagnosis (470 ohm) Check JIG SP/HP Dummy Load (JIG No.U-F-040592)

  • Page 9: Parts Layout On P.w.boards And Wiring Diagram

    6W83-18C808-AB All manuals and user guides at all-guides.com Parts Layout on P.W.Boards and Wiring Diagram(1/4) Orange Color Pattern : Component Side View MAIN P.W.Board (Component Side View) Blue Color Pattern : Foil Side View IC1005 IC1011 D1011 D1010 Q1016 Q1018...
  • Page 10 6W83-18C808-AB All manuals and user guides at all-guides.com Parts Layout on P.W.Boards and Wiring Diagram(2/4) MAIN P.W.Board (Foil Side View) R1095 TH1003 C1073 R1066 R1181 R1065 C1041 C1051 C1052 R1129 R1132 C2091 C2092 C1064 C2093 C2094 C2095 C2096 C1063 C2097...
  • Page 11 6W83-18C808-AB All manuals and user guides at all-guides.com Parts Layout on P.W.Boards and Wiring Diagram(3/4) DSP P.W.Board (Component Side View) C8074 E6001 IC4001 C6026 IC6002 C6024 E6003 E4002 C4018 C6025 C6027 E8002 E8004 R6004 E8003 R6005 SD8001 R6007 R8078 R8007...
  • Page 12 6W83-18C808-AB All manuals and user guides at all-guides.com Parts Layout on P.W.Boards and Wiring Diagram(4/4) DSP P.W.Board (Foil Side View) C8040 Z7007 R8051 C8057 Z7006 R8080 R8081 IC8006 R6019 ZD8002 XL8001 D8002 D8003 Z6002 C8024 C8025 IC8003 IC8007 R8084 R8100...

  • Page 13: Schematic Diagram

    All manuals and user guides at all-guides.com Schematic Diagram(1/6) 6W83-18C808-AB 001-A3;002-A1;002-A4;002-F5 001-A3;001-F4;002-A1;002-A4;002-F2;002-F4;002-F5 P2_GND Q2021 001-A3;002-A1;002-A4;002-F2;002-F5 2SA1037AK ANALOG DC OFFSET DETECTION TP3058 TP3057 R2025 R2026 R2110 R2107 R2139 1/4W 1/4W OUTPUT FET VDD-SHORT CIRCUIT DETECTION C2148 C2149 Q2020 4.7k 2SC2412K 001-F5;002-F1;002-F3...
  • Page 14 All manuals and user guides at all-guides.com 6W83-18C808-AB Schematic Diagram(2/6) 001-F4;002-F2;002-F4 VDD-SHORT CIRCUIT DETECTION OPEN_DET 001-F1;001-F5;002-F3 001-A1;001-A3;002-A4;002-F5 DC_CH TP2050 001-F2 OUT_FET4 001-A1;001-A3;001-F4;002-A4;002-F2;002-F4;002-F5 P2_GND TP2051 Q1028 001-F2 001-A1;001-A3;002-A4;002-F2;002-F5 D1007 TP2049 OUT_FET3 OUTPUT FET DTC124XKA TP2052 001-F2 ZD1009 1PS181 OUT_FET2 D1023 R1185...
  • Page 15 All manuals and user guides at all-guides.com Schematic Diagram(3/6) 6W83-18C808-AB 004-F2 HP4CONT 002-A2;003-A2;004-A2;004-F4 004-F2 P_5V HP3CONT 004-F2 HP2CONT 004-F1 HP1CONT 002-A2;003-A2;003-F4;004-A1;004-A2 P_GND 004-F5 HP_MUTE 004-F5 HP_RESET E5004 E5017 E5025 Z5002 HP1L E5002 N.U. N.U. N.U. 002-F3 N.U. DATA3_HP4 HP1GND N.U.
  • Page 16 All manuals and user guides at all-guides.com Schematic Diagram(4/6) 6W83-18C808-AB 004-F4 MOST_TEMP 004-F4 MOST_INT 004-F4 MOST_SDA 004-F4 MOST_SCK 004-F4 MOST_ERROR Z4007 5V REG R4026 BK1608HM102-T 004-A3 SW5V D4001 1PS226 TP9028 IC4001 D4002 TP9038 TP5036 C4005 NJM78M05DL1A 1PS226 004-A2 SW+B MOST-POWER SWITCHING...
  • Page 17 All manuals and user guides at all-guides.com Schematic Diagram(5/6) 6W83-18C808-AB 004-F5 EVOL_GND 001-A1;002-A2;004-A2;004-F4 004-F5 P_5V V_DATAO 004-F5 V_SCLK 001-A1;002-A2;003-F4;004-A1;004-A2 004-F5 P_GND V_DATAI 004-F5 E7005 47/6.3 004-F5 EVOL_MUTE IC7002 NJM2100V R7001 C7005 C7010 150p L7002 150p CB1007 TP9050 N.U. ASSY,ATFA-0303-01A LOW PASS FILTER...
  • Page 18 All manuals and user guides at all-guides.com Schematic Diagram(6/6) 6W83-18C808-AB FROM MAIN P.W.Board(2/2)(CB1002) u-COM RESET DETECTION 5V(for u-COM) 003-F4 TP5034 002-A2 MOST_R5V R8069 N.U. ZD8003 LUDZ 5.1A IC8006 R8090 R8078 R8079 R8050 ZD8004 LUDZ 5.1A 003-F4 S-80932CNMC-G82-X A_+5V R8089 C8027 001-A1;002-A2;003-A2;003-F4;004-A2...

  • Page 19: Terminal Voltage Of Ic/Tr

    All manuals and user guides at all-guides.com 6W83-18C808-AB Terminal Voltage of IC/TR (MAIN P.W.Board) IC1002 5.05 -4.98 -2.15 5.12 5.05 IC1003 1.89 -1.92 -4.69 5.14 5.14 2.13 -4.87 -4.91 -4.97 -4.9 -4.92 5.11 -4.99 -0.91 IC1004 34.4/-30.8 (PS) 34.4/-31.2 (PS) 0.23/-0.24 (PS)
  • Page 20 All manuals and user guides at all-guides.com 6W83-18C808-AB IC2001 1.85 -1.88 -4.76 5.05 5.06 5.06 0.44/-0.4 (PS) -4.55 -4.55 -5.07 -0.17 -0.17 -4.98 -4.45 -4.45 0.48/-0.4 (PS) 5.09 -5.02 -5.02 0.95 -0.95 IC2002 1.88 1.84 3.12 5.08 5.08 5.08 0.06/-0.07 (PS) 0.12/-0.14 (PS)
  • Page 21 All manuals and user guides at all-guides.com 6W83-18C808-AB IC2008 -4.97 5.02 Q1001 5.06 -4.99 -4.7 Q1002 -4.54 -5.06 -31.2/-35.2 (PS) Q1003 12.2 12.99 Q1004 4.91 Q1005 4.97 Q1006 40.4/-36.4 (PS) 34.4/-36.4 (PS) Q1007 -4.54 -5.06 -31.2/-35.2 (PS) Q1008 -25.6/-36.4 (PS) -35.8...
  • Page 22 All manuals and user guides at all-guides.com 6W83-18C808-AB Q1018 28.4/0 (PS) 12.8/-2 (PS) Q1019 0.18 0.14 5.17 Q1020 5.14 0.13 5.17 Q1021 0.14 0.17 5.15 Q1022 5.15 Q1023 0.55 5.14 35.7 Q1024 Q1025 5.01 5.01 4.38 Q1026 2.79 Q1027 4.84 Q1028 4.82...
  • Page 23 All manuals and user guides at all-guides.com 6W83-18C808-AB Q2007 -4.28 -30.8/-34.4 (PS) -4.82 Q2008 -25.6/-36 (PS) 35.2/-36 (PS) Q2009 42.4/-35.2 (PS) 34.4/-36 (PS) 36.6 Q2010 -25.6/-36 (PS) -35.9 35.2/-36 (PS) Q2011 -4.51 -5.05 -31.8/-34.2 (PS) Q2012 -4.52 -5.04 -31.2/-35.2 (PS) Q2013 42.4/-36 (PS)
  • Page 24 All manuals and user guides at all-guides.com 6W83-18C808-AB Q2025 4.99 Q2026 4.97 Q2027 4.99 Q2028 4.96 Q2029 4.99 Q2030 4.96 4.98 Q2033 Q2034 Q2035 4.83 Q2036 4.83 Q2037 4.83 Q2038 4.83 Q2039 4.83 Q2040 5.05 Q2041 4.46 4.46 Q2042 Q2043...
  • Page 25 All manuals and user guides at all-guides.com 6W83-18C808-AB Q2044 4.46 4.46 (DSP P.W.Board) IC4001 13.14 IC4002 6.48/-1.6 (PS) 4.56/0.4 (PS) 4.98 4.98 4.98/0 (PS) 4.98/0 (PS) 4.98/0 (PS) 4.98/0 (PS) 4.98/0 (PS) 4.98/0 (PS) 2.01 2.01 4.98 4.98 4.98 4.98/0 (PS) 4.98/0 (PS)
  • Page 26 All manuals and user guides at all-guides.com 6W83-18C808-AB IC7002 2.47 2.49 2.49 2.49 2.49 2.47 2.49 IC7003 2.47 2.49 2.49 2.49 2.49 2.47 2.49 IC7004 2.47 2.49 2.49 2.49 2.49 2.47 2.49 IC7005 2.49 2.49 2.49 2.49 2.49 2.49 2.49 IC7006 3.36/0 (PS)
  • Page 27 All manuals and user guides at all-guides.com 6W83-18C808-AB IC8005 4.98 4.98 5.09 5.09 5.09 5.09 5.09 3.23 5.09 5.09 5.09 5.09 5.09 5.09 5.09 4.98 4.98 4.98 4.98 4.98 4.98 4.98 5.03 4.98 4.98 4.98 4.98 4.98 4.98 2.59 5.24/0 (PS) 5.20/0 (PS)
  • Page 28 All manuals and user guides at all-guides.com 6W83-18C808-AB Q7001 -0.14 Q7002 -0.14 Q7003 -0.14 Q7004 -0.14 Q7005 -0.14 Q7006 -0.14 Q8001 13.12 12.4 13.12 Q8002 5.04 Q8003 -4.6 5.04 5.05 Q8004 Q8005 5.04 5.04 Q8006 5.12 -4.48 5.12 [Measuring Conditions] 1.Power Supply Voltage...

  • Page 29: Description Of Ic Terminal

    All manuals and user guides at all-guides.com 6W83-18C808-AB Description of IC Terminal HD64F2633RF28-A01 : IC8005 Symbol Terminal Description MODE terminal. No connect terminal. M24C I2C CLK EEP-ROM I2C CLK output terminal. M24C I2C DATA I/O EEP-ROM I2C DATA input/output terminal.
  • Page 30 All manuals and user guides at all-guides.com 6W83-18C808-AB Symbol Terminal Description EV MUTE E-VOL MUTE output terminal. MCLK SW MCLK_SW output terminal. GND Connect terminal. No connect terminal. PVCC1 Power supply terminal. No connect terminal. FWE CONT FLASH FWE CONT output terminal.
  • Page 31 All manuals and user guides at all-guides.com 6W83-18C808-AB Symbol Terminal Description V DET DIAG V_DET input terminal. No connect terminal. AVCC Power supply terminal. Vref MOST TEMP DIAG MOST TEMP input terminal. TRANS TEMP DIAG TRANS TEMP input terminal. POWER FET TEMP DIAG POWER FET TEMP Input terminal.

  • Page 32: Exploded View (Cabinet)

    Exploded View (Cabinet) All manuals and user guides at all-guides.com 6W83-18C808-AB CB1012 CB1011 IC4003...

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