Aiwa AV-NW30 Service Manual
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Aiwa AV-NW30 Service Manual

Aiwa AV-NW30 Service Manual

Av surround receiver . simple-2
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AV-NW30
EZ(B,S),K(S)
SIMPLE-2
SERVICE MANUAL
AV SURROUND RECEIVER
A part of contents is adequate.
Re-issuing is under request.
S/M Code No. 09-028-358-2N2

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  • Page 1: Table Of Contents

    AV-NW30 EZ(B,S),K(S) SIMPLE-2 SERVICE MANUAL AV SURROUND RECEIVER A part of contents is adequate. Re-issuing is under request. S/M Code No. 09-028-358-2N2...

  • Page 2: Table Of Contents

    TABLE OF CONTENTS - 1/1 SPECIFICATIONS ................................3 ACCESSORIES PARTS LIST .............................. 4 SERVICE POSITION ................................5 ELECTRICAL PARTS LIST ............................6 – 29 TRANSISTOR ILLUSTRATION ............................30 SCHEMATIC DIAGRAM-1/9 (MAIN-1/4) ..........................31 SCHEMATIC DIAGRAM-2/9 (MAIN-2/4) ..........................32 SCHEMATIC DIAGRAM-3/9 (MAIN-3/4) ..........................33 SCHEMATIC DIAGRAM-4/9 (MAIN-4/4)(EZ) ........................

  • Page 3: Specifications - 1/1

    SPECIFICATIONS - 1/1 <EZ MODEL> • Design and specifications are subject to change without <EZ MODEL> notice <EZ MODEL>...

  • Page 4: Accessories Parts List - 1/1

    ! C REF-NO PARTS-NO PARTS-NAME SUFFIX&MODEL AV-NW30 AV-NW30 AV-NW30 EZSC EZBC O AS1001 87-006-226-010 ANT,LOOP AM O AS1002 87-A92-346-010 ANT,WIRE FM(FASTEN) O AS1003 8C-AR6-711-010 RC UNIT,RC-CAR02 ! O AS1004 87-099-811-010 PLUG,ADPTR CONV(K) O AS1005 8C-AR6-905-010 IB,K(E)S AV-NW30 O AS1006 8C-AR6-906-010 IB,EZ(9L)S AV-NW30...

  • Page 5: Service Position - 1/1

    SERVICE POSITION - 1/1 1. Service Position of the MAIN Board (1) Remove the four screws (A) securing the heat sink and the two screws (B) Securing the MAIN board. (2) Remove the five screws (C). (C) (C) (C) (3) Lift up the rear panel together with the MAIN board. (4) Service position of the MAIN board.

  • Page 6: Electrical Parts List - 1/24

    Components marked X and R are not designated as spare parts for after sales service, and will not be stocked at the spare parts centers. UNIT-NAME ! C REF-NO PARTS-NO PARTS-NAME SUFFIX&MODEL AV-NW30 AV-NW30 AV-NW30 EZSC EZBC 0002 8C-AR6-629-010 CONN ASSY,1P BROWN...
  • Page 7 Components marked X and R are not designated as spare parts for after sales service, and will not be stocked at the spare parts centers. UNIT-NAME ! C REF-NO PARTS-NO PARTS-NAME SUFFIX&MODEL AV-NW30 AV-NW30 AV-NW30 EZSC EZBC 0461 87-012-278-080 C-CAP,U 2200P-50 K B GRM...
  • Page 8 Components marked X and R are not designated as spare parts for after sales service, and will not be stocked at the spare parts centers. UNIT-NAME ! C REF-NO PARTS-NO PARTS-NAME SUFFIX&MODEL AV-NW30 AV-NW30 AV-NW30 EZSC EZBC 0118 88-108-473-080 C-RES,U 47K-1/16W J 0119 88-108-472-080 C-RES,U 4.7K-1/16W J...
  • Page 9 Components marked X and R are not designated as spare parts for after sales service, and will not be stocked at the spare parts centers. UNIT-NAME ! C REF-NO PARTS-NO PARTS-NAME SUFFIX&MODEL AV-NW30 AV-NW30 AV-NW30 EZSC EZBC 0403 88-108-101-080 C-RES,U 100-1/16W J...
  • Page 10 Components marked S and O are designated as spare parts for service and will be stocked at the spare parts centers. Components marked X and R are not designated as spare parts for after sales service, and will not be stocked at the spare parts centers. UNIT-NAME ! C REF-NO PARTS-NO PARTS-NAME SUFFIX&MODEL AV-NW30 AV-NW30 AV-NW30 EZSC EZBC FRONT 0211 87-010-677-080 CAP,E 0.15-50 M 7L SRA...
  • Page 11 Components marked S and O are designated as spare parts for service and will be stocked at the spare parts centers. Components marked X and R are not designated as spare parts for after sales service, and will not be stocked at the spare parts centers. UNIT-NAME ! C REF-NO PARTS-NO PARTS-NAME SUFFIX&MODEL AV-NW30 AV-NW30 AV-NW30 EZSC EZBC FRONT...
  • Page 12 Components marked S and O are designated as spare parts for service and will be stocked at the spare parts centers. Components marked X and R are not designated as spare parts for after sales service, and will not be stocked at the spare parts centers. UNIT-NAME ! C REF-NO PARTS-NO PARTS-NAME SUFFIX&MODEL AV-NW30 AV-NW30 AV-NW30 EZSC EZBC FRONT...
  • Page 13 Components marked S and O are designated as spare parts for service and will be stocked at the spare parts centers. Components marked X and R are not designated as spare parts for after sales service, and will not be stocked at the spare parts centers. UNIT-NAME ! C REF-NO PARTS-NO PARTS-NAME SUFFIX&MODEL AV-NW30 AV-NW30 AV-NW30 EZSC EZBC MAIN 0025 87-012-368-080 C-CAP,S 0.1-50 Z F GRM...
  • Page 14 Components marked S and O are designated as spare parts for service and will be stocked at the spare parts centers. Components marked X and R are not designated as spare parts for after sales service, and will not be stocked at the spare parts centers. UNIT-NAME ! C REF-NO PARTS-NO PARTS-NAME SUFFIX&MODEL AV-NW30 AV-NW30 AV-NW30 EZSC EZBC MAIN...
  • Page 15 Components marked S and O are designated as spare parts for service and will be stocked at the spare parts centers. Components marked X and R are not designated as spare parts for after sales service, and will not be stocked at the spare parts centers. UNIT-NAME ! C REF-NO PARTS-NO PARTS-NAME SUFFIX&MODEL AV-NW30 AV-NW30 AV-NW30 EZSC EZBC MAIN...
  • Page 16 Components marked S and O are designated as spare parts for service and will be stocked at the spare parts centers. Components marked X and R are not designated as spare parts for after sales service, and will not be stocked at the spare parts centers. UNIT-NAME ! C REF-NO PARTS-NO PARTS-NAME SUFFIX&MODEL AV-NW30 AV-NW30 AV-NW30 EZSC EZBC MAIN...
  • Page 17 Components marked S and O are designated as spare parts for service and will be stocked at the spare parts centers. Components marked X and R are not designated as spare parts for after sales service, and will not be stocked at the spare parts centers. UNIT-NAME ! C REF-NO PARTS-NO PARTS-NAME SUFFIX&MODEL AV-NW30 AV-NW30 AV-NW30 EZSC EZBC MAIN 0761 87-A40-754-080 ZENER,UZ6.8BSC...
  • Page 18 Components marked S and O are designated as spare parts for service and will be stocked at the spare parts centers. Components marked X and R are not designated as spare parts for after sales service, and will not be stocked at the spare parts centers. UNIT-NAME ! C REF-NO PARTS-NO PARTS-NAME SUFFIX&MODEL AV-NW30 AV-NW30 AV-NW30 EZSC EZBC MAIN...
  • Page 19 Components marked S and O are designated as spare parts for service and will be stocked at the spare parts centers. Components marked X and R are not designated as spare parts for after sales service, and will not be stocked at the spare parts centers. UNIT-NAME ! C REF-NO PARTS-NO PARTS-NAME SUFFIX&MODEL AV-NW30 AV-NW30 AV-NW30 EZSC EZBC MAIN...
  • Page 20 Components marked S and O are designated as spare parts for service and will be stocked at the spare parts centers. Components marked X and R are not designated as spare parts for after sales service, and will not be stocked at the spare parts centers. UNIT-NAME ! C REF-NO PARTS-NO PARTS-NAME SUFFIX&MODEL AV-NW30 AV-NW30 AV-NW30 EZSC EZBC MAIN...
  • Page 21 Components marked S and O are designated as spare parts for service and will be stocked at the spare parts centers. Components marked X and R are not designated as spare parts for after sales service, and will not be stocked at the spare parts centers. UNIT-NAME ! C REF-NO PARTS-NO PARTS-NAME SUFFIX&MODEL AV-NW30 AV-NW30 AV-NW30 EZSC EZBC MAIN 0245 88-108-682-080 C-RES,U 6.8K-1/16W J...
  • Page 22 Components marked S and O are designated as spare parts for service and will be stocked at the spare parts centers. Components marked X and R are not designated as spare parts for after sales service, and will not be stocked at the spare parts centers. UNIT-NAME ! C REF-NO PARTS-NO PARTS-NAME SUFFIX&MODEL AV-NW30 AV-NW30 AV-NW30 EZSC EZBC MAIN 0355 88-108-472-080 C-RES,U 4.7K-1/16W J...
  • Page 23 Components marked S and O are designated as spare parts for service and will be stocked at the spare parts centers. Components marked X and R are not designated as spare parts for after sales service, and will not be stocked at the spare parts centers. UNIT-NAME ! C REF-NO PARTS-NO PARTS-NAME SUFFIX&MODEL AV-NW30 AV-NW30 AV-NW30 EZSC EZBC MAIN...
  • Page 24 Components marked S and O are designated as spare parts for service and will be stocked at the spare parts centers. Components marked X and R are not designated as spare parts for after sales service, and will not be stocked at the spare parts centers. UNIT-NAME ! C REF-NO PARTS-NO PARTS-NAME SUFFIX&MODEL AV-NW30 AV-NW30 AV-NW30 EZSC EZBC MAIN 0658 88-100-000-010 PLATING-JW, 0.58 SN95...
  • Page 25 Components marked S and O are designated as spare parts for service and will be stocked at the spare parts centers. Components marked X and R are not designated as spare parts for after sales service, and will not be stocked at the spare parts centers. UNIT-NAME ! C REF-NO PARTS-NO PARTS-NAME SUFFIX&MODEL AV-NW30 AV-NW30 AV-NW30 EZSC EZBC MAIN 0900 87-A70-307-010 VIB,XTAL 4.332MHZ CSA-309ST...
  • Page 26 Components marked S and O are designated as spare parts for service and will be stocked at the spare parts centers. Components marked X and R are not designated as spare parts for after sales service, and will not be stocked at the spare parts centers. UNIT-NAME ! C REF-NO PARTS-NO PARTS-NAME SUFFIX&MODEL AV-NW30 AV-NW30 AV-NW30 EZSC EZBC TUNER...
  • Page 27 Components marked S and O are designated as spare parts for service and will be stocked at the spare parts centers. Components marked X and R are not designated as spare parts for after sales service, and will not be stocked at the spare parts centers. UNIT-NAME ! C REF-NO PARTS-NO PARTS-NAME SUFFIX&MODEL AV-NW30 AV-NW30 AV-NW30 EZSC EZBC TUNER...
  • Page 28 Components marked S and O are designated as spare parts for service and will be stocked at the spare parts centers. Components marked X and R are not designated as spare parts for after sales service, and will not be stocked at the spare parts centers. UNIT-NAME ! C REF-NO PARTS-NO PARTS-NAME SUFFIX&MODEL AV-NW30 AV-NW30 AV-NW30 EZSC EZBC TUNER...
  • Page 29 ELECTRICAL PARTS LIST - 24/24 • Regarding connectors, they are not stocked as they are not the initial order items. The connectors are available after they are supplied from connector manufacturers upon the order is received. -29-...

  • Page 30: Transistor Illustration - 1/1

    TRANSISTOR ILLUSTRATION - 1/1 E C B E C B B C E B C E 2SA1980G 2SA1145Y FN1016 2SA2057Q FP1016 2SC5343Y 2SC2705Y 2SC5343G G D S E C B 2SK3053 DTA124ES 2SK2158 2SK360E 2SA1514K(S) 2SD1306E 2SA1235F 2SD814A DTC114EKA 2SB792A(RS) DTC123JKA 2SC27140 RT1N144C...

  • Page 31: Schematic Diagram-1/9 (Main-1/4)

    SCHEMATIC DIAGRAM - 1/9 (MAIN - 1/4) MAIN C.B (1/4) Q031~033 -VFL REG. TO MAIN C.B (2/4,3/4) TO MAIN C.B (2/4,3/4) TO MAIN C.B (4/4) TO MAIN C.B (4/4) TO MAIN C.B (4/4) TO MAIN C.B (2/4) TO MAIN C.B (3/4) TO MAIN C.B (2/4,3/4) DC DET TO MAIN C.B (2/4,3/4)

  • Page 32: Schematic Diagram-2/9 (Main-2/4)

    SCHEMATIC DIAGRAM - 2/9 (MAIN - 2/4) TO MAIN C.B (1/4) MAIN C.B (2/4) POWER AMP TO MAIN C.B (3/4) TO MAIN C.B (1/4) PROTECT OVER LOAD DET. DRIVER HOLD TO MAIN C.B (4/4) TO MAIN C.B (1/4) 2SA1514K(S) MUTE DRIVER POWER AMP Q191-192...

  • Page 33: Schematic Diagram-3/9 (Main-3/4)

    SCHEMATIC DIAGRAM - 3/9 (MAIN - 3/4) MAIN C.B (3/4) TO MAIN C.B (1/4) TO MAIN C.B (1/4) Q313,317 Q303-308 DRIVER TO MAIN C.B (4/4) TO MAIN C.B (2/4) TO MAIN C.B (1/4) TO MAIN C.B (1/4) TO MAIN C.B (4/4) TO MAIN C.B (1/4) J300 SURROUND...

  • Page 34: Schematic Diagram-4/9 (Main-4/4)(Ez)

    SCHEMATIC DIAGRAM - 4/9 (MAIN - 4/4) <EZ> TO MAIN C.B (3/4) TO MAIN C.B (1/4) TO MAIN C.B (2/4) TO MAIN C.B (1/4) TO MAIN C.B (1/4) MAIN C.B 4/4 (EZ) TO MAIN J601(1/2) C.B (2/4) TO MAIN C.B (1/4) WOOFER TO MAIN C.B (2/4)

  • Page 35: Schematic Diagram-4/9 (Main-4/4)(K)

    SCHEMATIC DIAGRAM - 4/9 (MAIN - 4/4) <K> TO MAIN C.B (3/4) TO MAIN C.B (1/4) TO MAIN C.B (2/4) TO MAIN C.B (1/4) MAIN C.B 4/4 (K) TO MAIN C.B (1/4) TO MAIN J601(1/2) C.B (2/4) TO MAIN C.B (1/4) WOOFER TO MAIN (OUT)

  • Page 36: Wiring-1/6 (Main)(Ez)

    WIRING - 1/6 (MAIN) <EZ> -36-...

  • Page 37: Wiring-1/6 (Main)(K)

    WIRING - 1/6 (MAIN) <K> CNA201 CNA301 MAIN C.B TO SUB-PT C.B CNA052 JR608 JR602 JR609 JR610 C736 C604 C603 C772 C712 C771 C711 C716 J291 AUDIO FRONT CENTER SPEAKERS SURROUND SPEAKER SPEAKE IMP:8 Ω IMP:8 Ω SPEAKERS VIDEO IMP:8 Ω TAPE MONITOR VIDEO...

  • Page 38: Schematic Diagram-5/9 (Front)(Ez)

    SCHEMATIC DIAGRAM - 5/9 (FRONT) <EZ> TO KEY/LED C.B CN501 (FFC002) FRONT C.B(EZ) I-MIC O-PWR-LED REMOCON SENSOR MULTI JOG FUNCTION SIGNAL: :AUDIO PB -38-...

  • Page 39: Schematic Diagram-5/9 (Front)(K)

    SCHEMATIC DIAGRAM - 5/9 (FRONT) <K> TO KEY/LED C.B CN501 (FFC002) FRONT C.B (K) I-MIC O-PWR-LED REMOCON SENSOR MULTI JOG FUNCTION SIGNAL: :AUDIO PB -39-...

  • Page 40: Wiring -2/6 (Front)(Ez)

    WIRING - 2/6 (FRONT) <EZ> FRONT C.B (EZ) FL101 IC102 DISPLAY REMOTE SENSOR SW301 MASTER VOLUME S313 S101 SW302 S301 S307 S304 S303 MUTING BASS FUNCTION DIMMER SURROUND BALANCE S102 TREBLE S306 S302 S305 TUNING INPUT TUNING MODE S314 SW303 ENTER MULTI JOG S317...

  • Page 41: Wiring -2/6 (Front)(K)

    WIRING - 2/6 (FRONT) <K> -41-...

  • Page 42: Schematic Diagram-6/9 (Dsp)

    SCHEMATIC DIAGRAM - 6/9 (DSP) (VIDEO 2) DSP C.B DIGITAL IN BLM21 (PCM /DOLBY DIGITAL BLM21 /DTS) BLM21 BLM21 BLM21 BLM21 BLM21 BLM21 BLM21 BLM21 BLM21 SIGNAL: :ANALOG PB :DIGITAL PB -42-...

  • Page 43: Wiring-3/6 (Dsp-1/2)

    WIRING - 3/6 (DSP) - 1/2 -43-...

  • Page 44: Wiring-3/6 (Dsp-2/2)

    WIRING - 3/6 (DSP) - 2/2 DSP C.B (CONDUCTOR SIDE) R419 R418 JR401 C512 C511 -44-...

  • Page 45: Schematic Diagram-7/9 (Tuner)

    SCHEMATIC DIAGRAM - 7/9 (TUNER) TUNER C.B J832 Ω ANTENNA AM LOOP (FFC005) SIGNAL: :FM/PB :AM/REC -45-...

  • Page 46: Wiring-4/6 (Tuner)

    WIRING - 4/6 (TUNER) TUNER C.B J832 ANTENNA J940 LOOP (FFC005) TO MAIN C.B CN606 -46-...

  • Page 47: Schematic Diagram-8/9 (Sub-Pt)

    SCHEMATIC DIAGRAM - 8/9 (SUB-PT) SUB-PT C.B BROWN BLUE PR051 AC230V, 50Hz R057 -47-...

  • Page 48: Wiring-5/6 (Sub-Pt)

    WIRING - 5/6 (SUB-PT) SUB-PT C.B AC 230V, 50Hz -48-...

  • Page 49: Schematic Diagram-9/9 (Key/Led,Hp/Video,Ac1,Ac2)

    SCHEMATIC DIAGRAM - 9/9 (KEY/LED,HP/VIDEO,AC1,AC2) KEY/LED C.B SRA2207S AC2 C.B (STANDBY/ON LED) AC1 C.B BROWN BLUE (FFC002) (FFC001) HP/VIDEO C.B PHONES SIGNAL: :AUDIO PB -49-...

  • Page 50: Wiring-6/6 (Key/Led,Hp/Video,Ac1,Ac2)

    WIRING - 6/6 (KEY/LED,HP/VIDEO,AC1,AC2) KEY/LED C.B TO FRONT C.B CN401 S521 POWER STANDBY/ON AC2 C.B D525 PT001 (STANDBY/ON LED) AC1 C.B S522 SPEAKERS BROWN BLUE HP/VIDEO C.B J551 PHONES -50-...

  • Page 51: Lcd Diagram

    LCD DIAGRAM -1/1 (HNA-11SM25 CAR-6) GRID ASSIGNMENT ANODE CONNECTION -51-...

  • Page 52: Electrical Adjustment

    ELECTRICAL ADJUSTMENT -1/6 TUNER ADJUSTMENT TUNER C.B PART SIDE PATTERN SIDE 1 2 3 4 CN403 L952 GND 9pin L953 6 7 8 9 CN403 TP8 6pin TP9 5pin 6 7 8 9 IC991 L942 L941 2 3 4 TC942 L905 R962 TP1(24pin)
  • Page 53 ELECTRICAL ADJUSTMENT -2/6 5. DC BALANCE CHECK Requirement DIGITAL MULTIMETER Measuring equipment: Digital multi-meter Test point: TP2, 3 (1) Adjust the reception frequency of the main unit to 98.0MHz. (2) Check that the test point voltage difference between TP2 and TP3 is ±...
  • Page 54 ELECTRICAL ADJUSTMENT -3/6 8. TRACKING ADJUSTMENT (LW) Requirement Measuring equipment: Millivoltmeter Test point: TP8(Lch), TP9(Rch), GND Adjustment point: L941, TC942 AC MILLIVOLTMETER (1) Adjust the S.S.G. setting to 144KHz of 30% variation and reduce the output level all the way (till a certain degree of is monitored through the oscilloscope). (2) Adjust the reception frequency of the main unit to 144KHz.

  • Page 55: Clock Adjustment

    ELECTRICAL ADJUSTMENT -4/6 CLOCK ADJUSTMENT 1. CLOCK ADJUSTMENT Requirements Measuaring equipment: Frequency covnter Test point: SCAN SW, GND Adjustment point: L101 (1) While pressing and holding down the POWER button and the TUNER button, insert the AC plug to outlet. ±...
  • Page 56 ELECTRICAL ADJUSTMENT -5/6 CD ADJUSTMENT MAIN PWB PATTERN SIDE R302 IC301 IC302 Q301 2 3 4 SFR301 Perform the adjustments after the main unit enters the test mode. Place the CD mechanism on level ground. Equipment and tools required Measuring equipment Digital multi-meter Jitter meter (KIKUSUI 6235) Test disc: TCD-782...
  • Page 57 ELECTRICAL ADJUSTMENT -6/6 3. JITTER CHECK (1) While oscilloscope is kept connected in the same test point as in OSCILLOSCOPE step2. RF WAVEFORM CHECK, connect the output terminal of an JITTER METER oscilloscope to the input terminal of the jitter meter. OUTPUT INPUT (2) Set the VOLT range selector of oscilloscope to 500mV range or...

  • Page 58: Ic Block Diagram - 1/1

    IC BLOCK DIAGRAM - 1/1 IC, LA1845N-A IC, NJM2279M IC, BA033ST VOUT IC, LC72131D-N IC, BU1920FS ƒ‚ 100K XOUT 8th Switched Capacitor filter FMIN AOUT AMIN RCLK IF IN QUAL RESET Bi-phase Differential 57kHz RDATA 1187.5HZ decoder decoder RDS/ARI Reference Measurement clock Circuit...
  • Page 59 IC DESCRIPTION -1/4(IC,UPD780228GF-090) -1/2 Pin No. Pin Name Description O-KEY_SCAN Scan output for diode input. O-TUNE_ON TUNE/IFC detection input to tuner. O-POWER System power ON. O-S_MUTE S_MUTE output. O-DATA(M) FUNCTION IC,PLL,SW VOL data output. O-CLK(M) FUNCTION IC,PLL,SW VOL clock output. O-MUTE System mute ON/OFF control output.
  • Page 60 IC DESCRIPTION -1/4(IC,UPD780228GF-090) -2/2 Pin No. Pin Name Description I-RE_VOL MAIN VOL input. (Rotary encoder) AD input. RDS_SIG RDS SIG input. I-RE_MULTI MULTI JOG input. (Rotary encoder) AD input. I-RE_FUNE Remote control input. (Active“L”) I-KEY2 Key input 2. I-KEY1 Key input 1. I-TUNE/IFC Tuner TUNE/IFC detection input.

  • Page 61: Ic Description

    IC DESCRIPTION - 2/4 (IC,YSS921) - 1/2 Pin No. Pin Name Description +5V power supply for (I/Os). VDD1 RAMCEN External SRAM Interface / CE. (No connectod) RAMA16 External SRAM Interface address 16. (No connectod) RAMA15 External SRAM Interfce address 15. (No connectod) SDIB0~2 PCM input 0~2 to Sub DSP.
  • Page 62 IC DESCRIPTION - 2/4 (IC, YSS921) - 2/2 Pin No. Pin Name Description SURENC Detection of AC-3 2/0 mode Dolby surround encoded input. (No connectod) /SDBCK0 Inverted SDBCK0 clock output . (No connectod) 58,59 RAMA6,5 External SRAM Interface address 6, 5. (No connectod) Ground.
  • Page 63 IC DESCRIPTION - 3/4 (IC,BD3811K1) - 1/2 Pin No. Pin Name Description AUX-L AUX-Lch input terminal. AUX-R AUX-Rch input terminal. CD-L CD-Lch input terminal. CD-R CD-Rch input terminal. TAPE-L TAPE-Lch input terminal. TAPE-R TAPE-Rch input terminal. VIDEO1-L VIDEO1-Lch input terminal. VIDEO1-R VIDEO1-Rch input terminal.
  • Page 64 IC DESCRIPTION - 3/4 (IC,BD3811K1) - 2/2 Pin No. Pin Name Description − Power supply terminal (+). − AGND Analog ground terminal. − AGND Analog ground terminal. OUT-L Lch output terminal. − BBFTR-L Lch bass boost filter terminal. OUT-R Rch output terminal. −...
  • Page 65 IC DESCRIPTION - 4/4 (IC,AK4586) - 1/1 Pin No. Pin Name Description X'tal Output Pin. X'tal Input Pin. DVDD – Digital Power Supply Pin,4.5V-5.5V. DVSS – Digital Ground Pin,0V. TVDD – Output Buffer Powr Supply Pin,2.7V-5.5V. Transmit channel (through data) Output Pin. MCKO Master Clock Output Pin.

  • Page 66: Mechanical Exploded View - 1/1

    MECHANICAL EXPLODED VIEW - 1/1 SW301 S102 S101 SW302 SW303 Refer to electrical parts list.(p12) Inclueded in SW301 Inclueded in S101,102 Inclueded in SW302,303 -66-...

  • Page 67: Mechanical Parts List - 1/1

    O MC1003 8C-AR6-055-010 KNOB,RTRY FUN SIL T O MC1003 8C-AR6-013-010 KNOB,RTRY FUN O MC1004 8C-AR6-016-010 WINDOW,DISP K O MC1005 8C-AR6-019-010 BADGE,AIWA 32.5 SIL O MC1005 8C-AR6-015-010 BADGE,AIWA 32.5 O MC1006 8C-AR6-020-010 CABI,FR EZ SIL O MC1006 8C-AR6-022-010 CABI,FR EZ O MC1006...

  • Page 68: Color Name Table

    COLOR NAME TABLE -1/1 Basic color symbol Color Basic color symbol Color Basic color symbol Color Black Cream Orange Green Gray Blue Transparent Blue Gold Pink Silver Titan Silver Brown Violet White Transparent White Yellow Transparent Yellow Metallic Blue Light Blue Transparent Green Dark Blue Transparent Orange...

  • Page 69: Other Parts List

    Components marked X and R are not designated as spare parts for after sales service, and will not be stocked at the spare parts centers. UNIT-NAME ! C REF-NO PARTS-NO PARTS-NAME SUFFIX&MODEL AV-NW30 AV-NW30 AV-NW30 EZSC EZBC 8C-AR6-222-010 SH, 25-60-2 W/ADH...
  • Page 70 2-11, IKENOHATA 1-CHOME, TAITO-KU, TOKYO 110-8710, JAPAN TEL: 03 (3827) 3111 991166...

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