Pioneer S-DV1000SW Service Manual
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Pioneer S-DV1000SW Service Manual

Pioneer S-DV1000SW Service Manual

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POWERED SUBWOOFER
S-DV1000SW
THIS MANUAL IS APPLICABLE TO THE FOLLOWING MODEL(S) AND TYPE(S).
Model
Type
S-DV1000SW
KUCXJI
S-DV1000SW
MYXJI
S-DV1000SW
NVXJI
This product does not finction properly when independent ; to avoid malfunctions, be
sure to connect it to the prescribed system component(s), otherwise damage may result.
Component
DVD/CD TUNER
POWERED SUBWOOFER
SPEAKER SYSTEM
For details, refer to "Important symbols for good services".
PIONEER CORPORATION
PIONEER ELECTRONICS (USA) INC. P.O. Box 1760, Long Beach, CA 90801-1760, U.S.A.
PIONEER EUROPE NV Haven 1087, Keetberglaan 1, 9120 Melsele, Belgium
PIONEER ELECTRONICS ASIACENTRE PTE. LTD. 253 Alexandra Road, #04-01, Singapore 159936
PIONEER CORPORATION 2002
Power Requirement
AC120V
AC220-230V
AC230V
System
XV-DV1000
S-DV1000SW
S-DV1000ST
4-1, Meguro 1-chome, Meguro-ku, Tokyo 153-8654, Japan
S-DV1000SW
Service Manual
RRV2672
RRV2692
RRV2697
ORDER NO.
RRV2692
Remarks
Remarks
This Manual
T-ZZK OCT. 2002 printed in Japan

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  • Page 1 PIONEER CORPORATION 4-1, Meguro 1-chome, Meguro-ku, Tokyo 153-8654, Japan PIONEER ELECTRONICS (USA) INC. P.O. Box 1760, Long Beach, CA 90801-1760, U.S.A. PIONEER EUROPE NV Haven 1087, Keetberglaan 1, 9120 Melsele, Belgium PIONEER ELECTRONICS ASIACENTRE PTE. LTD. 253 Alexandra Road, #04-01, Singapore 159936 PIONEER CORPORATION 2002 T-ZZK OCT.

  • Page 2: Safety Information

    PIONEER Service Manual. A subscription to, or additional copies Also test with plug reversed of, PIONEER Ser vice Manual may be obtained at a (Using AC adapter Earth nominal charge from PIONEER. plug as required)
  • Page 3 By following the instructions in this manual, be sure to apply the prescribed grease or glue to proper portions by the appropriate amount.For replacement parts or tools, the prescribed ones should be used. S-DV1000SW...

  • Page 4: Table Of Contents

    4.4 PRIMARY ASSY ............................32 5. PCB PARTS LIST ............................34 6. ADJUSTMENT ............................... 37 7. GENERAL INFORMATION ..........................37 7.1 DIAGNOSIS ............................. 37 7.1.1 PROTECTION CIRCUIT ........................37 7.1.2 DISASSEMBLY ............................. 38 7.2 IC ................................38 7.3 CLEANING............................... 38 S-DV1000SW...

  • Page 5: Specifications

    1. SPECIFICATIONS Amplifier Section Powered subwoofer (S-DV1000SW) Continuous Power (RMS)..75 W / channel Type .... Bass reflex floor type, antimagnetic (1 kHz, THD 10%, 6 Ω ) Speaker....18 cm (7 1/16 in.) (cone type) Nominal impedence ........6 Ω...

  • Page 6: Exploded Views And Parts List

    For the applying amount of lubricants or glue, follow the instructions in this manual. (In the case of no amount instructions, apply as you think it appropriate.) 2.1 PACKING MYXJI Only MYXJI, NVXJI Only KUCXJI ONLY S-DV1000SW...
  • Page 7 Display cable (Gray Plugs) ADE7077 NSP 40 Screw Asy AXX7146 Control cable B (Black Plugs) ADE7079 (2) CONTRAST TABLE S-DV1000SW/KUCXJI, MYXJI and NVXJI are constructed the same except for the following: S-DV1000SW/ S-DV1000SW/ S-DV1000SW/ Mark No. Symbol and Description KUCXJI MYXJI...

  • Page 8: Product Appearance Section

    2.2 PRODUCT APPEARANCE SECTION RED (+) RED (+) BLACK (–) KUCXJI Types BLACK (–) FOR SP BLACK 22 23 ABSORBENT ABSORBENT & MESH (SMV2077) MYXJI and NVXJI Types CABINET MESH (SNC1188) ABSORBENT (SMV2078) STAPLE X 4 (80/6 BEA) S-DV1000SW...
  • Page 9 See Contrast table (2) NSP 11 Paper Tube 70 SMR1362 NSP 12 Acoustic Absorbent SMV2077 (2) CONTRAST TABLE S-DV1000SW/KUCXJI, MYXJI and NVXJI are constructed the same except for the following: S-DV1000SW/ S-DV1000SW/ S-DV1000SW/ Mark No. Symbol and Description KUCXJI MYXJI...

  • Page 10: Amplifier Assy

    2.3 AMPLIFIER ASSY 34 34 KUCXJI Only KUCXJI Only S-DV1000SW...
  • Page 11 USE ASSY • • • • • Wood Base AMM7006 NSP 19 PCB Mould AMR1525 (2) CONTRAST TABLE S-DV1000SW/KUCXJI, MYXJI and NVXJI are constructed the same except for the following: S-DV1000SW/ S-DV1000SW/ S-DV1000SW/ Mark No. Symbol and Description KUCXJI MYXJI...

  • Page 12: Block Diagram And Schematic Diagram

    ASSY (AWU8028) 6CH AMP ASSY (AWM7720) IC3301 STK402-270 16 18 IC3401 STK402-270 16 18 IC3002(1/2) BA4558F IC3001 M62446FP IC3004(1/2) BA4558F IC3003(1/2) BA4558F IC3004(2/2) BA4558F IC3101(1/2) UPC4570 IC3103(1/2) BA4558F IC3103(2/2) IC3104(1/2) BA4558F IC3104(2/2) BA4558F BA4558F IC3102(1/2) BA4558F AF ASSY (AWU8005) S-DV1000SW...
  • Page 13 Note : When ordering service parts, be sure to refer to "EXPLODED VIEWS and PARTS LIST" or "PCB PARTS LIST". POWER ASSY (KUCXJI : AWU8007) (MYXJI, NVXJI : AWU8006) PRIMARY ASSY (KUCXJI : AWU8003) (MYXJI, NVXJI : AWU8001) UN+8 S-DV1000SW...

  • Page 14: Af And Trade 1 Assy

    (SL) (SL) (FL) (SL) (FL) (SL) (SW) (SW) (SW) (SW) (SW) (SW) (FL) : FL ch AUDIO SIGNAL ROUTE : C ch AUDIO SIGNAL ROUTE (SL) (SW) : SW ch AUDIO SIGNAL ROUTE : SL ch AUDIO SIGNAL ROUTE S-DV1000SW...
  • Page 15 AF ASSY (AWU8005) (FL) (FL) (SL) (SL) (SL) (FL) (FL) (SW) (SW) (SL) (SL) (SW) (SW) (SW) (SW) (FL) (FL) (SW) (SW) (SL) (SL) TRADE 1 ASSY : The power supply is shown with the marked box. (AWU8028) S-DV1000SW...

  • Page 16: 6Ch Amp Assy

    3.3 6CH AMP ASSY CN3651 to FAN Motor CN3001 (FL) (SW) (SL) Non Distortion Circuit CN3002 S-DV1000SW...
  • Page 17 (SW) (SL) (FL) : FL ch AUDIO SIGNAL ROUTE (SL) : SL ch AUDIO SIGNAL ROUTE : C ch AUDIO SIGNAL ROUTE : The power supply is shown with the marked box. (SW) : SW ch AUDIO SIGNAL ROUTE S-DV1000SW...

  • Page 18: Power Assy

    3.4 POWER ASSY 38.43V (FL) -39.21V 24.784V 14.66V 12.112V -25.513V (SL) 15.883V CAUTION : FOR CONTINUED PROTECTION AGAINST RISK OF FIRE. REPLACE ONLY WITH SAME TYPE NO. 491005 MFD, BY LITTELFUSE INK. FOR IC3051. (SW) (SW) (SW) CN3707 CN3706 CN3703 S-DV1000SW...
  • Page 19 (SW) : SW ch AUDIO SIGNAL ROUTE (FL) (FL) (FL) (SL) (SL) (SL) (SW) (SW) (SW) (SW) (SW) • NOTE FOR FUSE REPLACEMENT FOR CONTINUED PROTECTION AGAINST RISK OF FIRE. CAUTION - REPLACE WITH SAME TYPE AND RATINGS ONLY. S-DV1000SW...

  • Page 20: Primary Assy

    3.5 PRIMARY ASSY • NOTE FOR FUSE REPLACEMENT FOR CONTINUED PROTECTION AGAINST RISK OF FIRE. CAUTION - REPLACE WITH SAME TYPE AND RATINGS ONLY. 11.619V S-DV1000SW...
  • Page 21 PRIMARY ASSY (KUCXJI : AWU8003) (MYXJI, NVXJI : AWU8001) S-DV1000SW...

  • Page 22: Pcb Connection Diagram

    Symbol In PCB Symbol In Schematic Part Name Diagrams Diagrams C E B Capacitor Connector Transistor B C E SIDE A Transistor with resistor B C E Field effect SIDE B P.C.Board Chip Part transistor Resistor array 3-terminal regulator S-DV1000SW...
  • Page 23 SIDE A C3017 (ANP7432-B) CN3704 J3701 CN3705 J3702 CN3002 CN3001 J3703 J3704 TRADE 1 ASSY J3703 J3704 CN3706 CN3707 CN3706 CN3707 CN3054 CN3051 S-DV1000SW...
  • Page 24 R3021 R3025 D3027 R3012 R3018 R3027 D3029 R3014 R3016 D3023 R3013 R3015 D3025 R3011 R3017 C3566 R3566 C3568 CN3601 R3028 R3022 C3570 R3024 R3026 D3030 IC3004 D3028 J3702 CN3705 J3701 CN3704 IC3001 J3704 J3703 TRADE 1 ASSY CN3707 CN3706 S-DV1000SW...
  • Page 25 Q3003 R3136 R3082 C3110 R3120 R3114 R3118 Q3001 Q3007 R3107 IC3102 C3131 R3117 C3109 R3113 R3115 Q3002 C3102 C3101 R3157 R3101 R3149 C3103 (ANP7432-B) IC3103 IC3102 IC3104 Q3101 IC3101 Q3002 Q3003 Q3001 Q3007 Q3004 Q3005 Q3081 Q3008 Q3006 Q3009 S-DV1000SW...

  • Page 26: 6Ch Amp Assy

    D3323 W150 W178 GNDP W151 W179 R3322 D3324 D3326 D3393 R3328 R3318 W180 D3328 D3322 W181 R3320 W182 GNDP C3308 R3387 C3508 D3394 R3518 C3324 W200 R3520 W201 D3387 W155 FROUT D3385 R3388 D3386 W156 W203 D3388 W157 (ANP7440-C) S-DV1000SW...
  • Page 27 GNDP COUT R3308 COUT R3508 R3534 R3389 R3540 Q3534 R3510 SWOUT C3504 SWOUT C3506 R3512 GNDS C3510 FLOUT D3582 R3506 FLOUT D3544 R3538 GNDP R3544 GNDP Q3381 FROUT FROUT R3592 R3532 R3381 FROUT R3390 R3382 Q3382 FAN SIDE (ANP7440-C) S-DV1000SW...

  • Page 28: Power Assy

    4.3 POWER ASSY SIDE A POWER ASSY To Power Transformer CN3703 CN11 CN3052 OPEN SIDE CN3053 OPEN SIDE CN3053 IC41 IC33 IC3052 Q3606 IC3051 CN51 S-DV1000SW...
  • Page 29 SIDE A CN3706 CN3707 CN3054 CN3051 OPEN SIDE PRODUCTION CODE EN SIDE (ANP7432-B) Q3606 IC3051 Q3608 Q3614 S-DV1000SW...
  • Page 30 R3353 C3361 Q3351 R3699 Q3603 Q3602 R3609 Q3610 Q3604 Q3601 R3610 Q3611 R3605 Q3605 R3612 Q3613 Q3612 R3608 R3606 D3605 R3607 Q3615 Q3451 Q3452 Q3551 Q3351 Q3552 Q3352 Q3607 Q3611 Q3613 Q3610 Q3612 Q3601 Q3603 Q3605 Q3602 Q3604 Q3609 S-DV1000SW...
  • Page 31 SIDE B CN3052 CN11 R3051 R3052 C3304 3699 (ANP7432-B) CN3053 Q3609 S-DV1000SW...

  • Page 32: Primary Assy

    W186 W372 W188 YPW ONLY W187 W187,W188 DFL,YPW ONLY W165 W166 PRIMARY DFL ONLY W133 W134 YPW ONLY W371 W101,W102 W370 W114,W115 These knob position is DFL,YPW ONLY (S101 and S102) W115 240V W114 S101 S102 (ANP7432-B) AC IN S-DV1000SW...
  • Page 33 SIDE B PRIMARY ASSY SECONDARY PRIMARY ASSY AWU8001 AWU8003 AWU8004 AWU8030 AWU8045 CAUTION REPLACE WITH SAME TYPE AND RATINGS OF FUSE ATTENTION REMPLACER PAR LE FUSIBLE PAR UN MODELE INDENTIQUE EN INTENSITE PRIMARY 110-120V 220-230V 240V 110-120V 220-230V 240V (ANP7432-B) S-DV1000SW...

  • Page 34: Pcb Parts List

    XKP3041 KN2 EARTH METAL FITTING VNF1084 Not used POWER ASSY Although AWU8007 and AWU8006 are different in part number, they have the same service parts. • PARTS LIST FOR S-DV1000SW/KUCXJI Mark No. Description Part No. Mark No. Description Part No.
  • Page 35 RS1/16S1002F > IC3301, IC3401 STK402-270 > R3323, R3324, R3351, R3423, R3424 RS1/16S1R0J Q3382, Q43 2SA1576A 2SB1237X > R3451 RS1/16S1R0J R67, R68 RS1/16S2201F Q111, Q3381, Q63, Q92 2SC4081 R94, R95 RS1/16S2701F > 2SD2012 > RS1/16S330J Q3301, Q3302, Q3401, Q3402 2SD2114K S-DV1000SW...
  • Page 36 XCG3008 (10pF/100V) RESISTORS R3351, R3352, R3451, R3452 ACN7112 R3551, R3552 (0.1 ohm/2W) ACN7112 R3361, R3362, R3461, R3462 RD1/2PM101J R3561, R3562 RD1/2PM101J RD1/4PU100J R3602 RD1/4PU222J R3621, R3622 RD1/4PU820J Other Resistors RS1/16S###J OTHERS 3401 SPEAKER TERMINAL10-P AKE7081 CN3053 7P PLUG AKP7056 S-DV1000SW...

  • Page 37: Adjustment

    When FAN+ and FAN- is short-circuited, A point voltage becomes higher than GND level because of part D3656 and D3657. Then it is lower than part D3658, Q3651(E, C, B) turns OFF and Q3651(E2, B2, C2) turns ON, and XPROTECT becomes LOW level. S-DV1000SW...

  • Page 38: Disassembly

    Control relay for rear and center speaker SPRYS Control relay for front speaker 7.3 CLEANING Before shipping out the product, be sure to clean the following positions by using the prescribed cleaning tools: Position to be cleaned Cleaning tools Fans Cleaning paper : GED-008 S-DV1000SW...

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