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Pioneer VSX-D810S Service Manual
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Pioneer VSX-D810S Service Manual

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AUDIO/VIDEO MULTI-CHANNEL RECEIVER
VSX-D810S
THIS MANUAL IS APPLICABLE TO THE FOLLOWING MODEL(S) AND TYPE(S).
Model
Type
VSX-D810S
KUXJI
KCXJI
CONTENTS
1. SAFETY INFORMATION ...................................... 2
4. PCB CONNECTION DIAGRAM ......................... 36
5. PCB PARTS LIST ............................................... 56
6. ADJUSTMENT .................................................... 62
PIONEER CORPORATION
PIONEER ELECTRONICS SERVICE, 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
c
PIONEER CORPORATION 2001
Power Requirement
AC120V
AC120V
4-1, Meguro 1-chome, Meguro-ku, Tokyo 153-8654, Japan
N∫m-Û˘,?∫
1
7. GENERAL INFORMATION ................................ 63
7.2 PARTS .......................................................... 65
7.2.1 IC ............................................................ 65
7.2.2 DISPLAY ................................................. 71
T - ZZK MAR. 2001 Printed in Japan
ORDER NO.
RRV2431
Remarks

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  • Page 1: Table Of Contents

    PIONEER CORPORATION 4-1, Meguro 1-chome, Meguro-ku, Tokyo 153-8654, Japan PIONEER ELECTRONICS SERVICE, 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 2001 T –...

  • Page 2: Safety Information

    The use of a substitute replacement component which does Leakage 0.5mA current Device not have the same safety characteristics as the PIONEER tester under recommended replacement one, shown in the parts list in test this Service Manual, may create shock, fire, or other hazards.

  • Page 3: Exploded Views And Parts List

    KCXJI Type Only Left Pad R4 XHA3024 Right Pad R4 XHA3025 Packing Case 810/KC XHD3147 (2) CONTRAST TABLE VSX-D810S/KUXJI and KCXJI are constructed the same except for the following : Part No. Mark Symbol and Description VSX-D810S VSX-D810S Remarks /KUXJI...

  • Page 4: Exterior Section

    VSX-D810S 2.2 EXTERIOR SECTION Accessory of Front Panel Refer to "2.3 FRONT PANEL SECTION".
  • Page 5 VSX-D810S • EXTERIOR SECTION PARTS LIST Mark No. Description Part No. Mark No. Description Part No. D.D UCOM Assy XWZ3397 PCB Angle ANG7253 AMP&PRIMARY Assy XWZ3380 • • • • • • REGULATOR Assy XWZ3386 Heat Sink Assy 0.4×40 XNH3020...

  • Page 6: Front Panel Section

    VSX-D810S 2.3 FRONT PANEL SECTION • FRONT PANEL SECTION PARTS LIST Mark No. Description Part No. Mark No. Description Part No. 1 FRONT Assy XWZ3345 Door Button R4B XAD3070 2 POWER SW Assy XWZ3352 • • • • • •...
  • Page 7 VSX-D810S This page was intentionally left blank.

  • Page 8: Block Diagram And Schematic Diagram

    VSX-D810S 3. BLOCK DIAGRAM AND SCHEMATIC DIAGRAM 3.1 BLOCK DIAGRAM CN105 IC101 AXQ7231 IC104 IC102 IC9102 CN901 CN107 IC9701 IC9702 IC9703 IC9101 IC1951 IC9501 IC9703 IC9551 IC9706 IC9707 IC9103 IC303 CN307 CN104 IC302 IC302 IC304 IC111 IC301 IC351, IC352 CN901...
  • Page 9 VSX-D810S RY1575 1557 CN1576 CN1551 IC103 CN603 IC105 IC601 RY751 CN601 CN106 Q603 RY754 Q601 IC106 IC602 RY753 Q653 Q651 IC107 IC601 RY752 Q632 Q631 IC602 RY752 IC106 Q682 Q681 IC112 CN104 CN303 IC107 VSX-D810S Q303 Q112 +BVH -BVH CN101...
  • Page 10 VSX-D810S 3.2 OVERALL WIRING CONNECTION DIAGRAM R.ENCODER ASSY (XWZ3354) FRONT ASSY (XWZ3345) FRONT VIDEO ASSY (XWZ3359) AMP INPUT ASSY (XWZ3389) D TO O ASSY (XWZ3368) S. VIDEO ASSY 1/2, (XWZ3363) BOARD TO 1/2, 1/4, BOARD AMP& ASSY PRIMARY 2/4, (XWZ3371)
  • Page 11 VSX-D810S Note : When ordering service parts, be sure to refer to "EXPLODED VIEWS and PARTS LIST" or "PCB PARTS LIST". POWER SW ASSY (XWZ3352) H.P. ASSY (XWZ3357) TRANS3 TRANS4 ASSY ASSY (XWZ3392) (XWZ3369) CN891 TRANS2 ASSY (XWZ3404) TRANS1 ASSY...
  • Page 12 VSX-D810S 3.3 D.D UCOM (1/2) ASSY CN201 D.D UCOM ASSY (XWZ3397) CN802...
  • Page 13 VSX-D810S CN303 CN1001 : The power supply is shown with the marked box. E-VR IC...
  • Page 14 VSX-D810S 3.4 D.D UCOM ASSY (2/2) D.D UCOM ASSY (XWZ3397) VSX-D810S...
  • Page 15 VSX-D810S CN9805...
  • Page 16 VSX-D810S 3.5 D.D DSP ASSY (1/4) D.D DSP ASSY (XWZ3395) CN9501...
  • Page 17 VSX-D810S CN9502...
  • Page 18 VSX-D810S 3.6 D.D DSP ASSY (2/4) D.D DSP ASSY (XWZ3395) VSX-D810S...
  • Page 19 VSX-D810S : The power supply is shown with the marked box. CN804...
  • Page 20 VSX-D810S 3.7 D.D DSP ASSY (3/4) D.D DSP ASSY (XWZ3395)
  • Page 21 VSX-D810S...
  • Page 22 VSX-D810S 3.8 D.D DSP ASSY (4/4) D.D DSP ASSY (XWZ3395)
  • Page 23 VSX-D810S : The power supply is shown with the marked box.
  • Page 24 VSX-D810S 3.9 AMP&PRIMARY (1/2), TRANS2 and TRANS3 ASSYS AMP&PRIMARY ASSY (XWZ3380) KUXJI,KCXJI KUXJI, KCXJI...
  • Page 25 VSX-D810S CAUTION : FOR CONTINUED PROTECTION AGAINST RISK OF FIRE. REPLACE ONLY WITH SAME TYPE CAUTION : FOR CONTINUED PROTECTION NO. 491003 FOR IC853 MFD, BY AGAINST RISK OF FIRE. LITTELFUSE INC. REPLACE ONLY WITH SAME TYPE KUXJI, NO. 491.125 FOR IC701 AND IC702 KCXJI MFD, BY LITTELFUSE INC.
  • Page 26 VSX-D810S 3.10 AMP&PRIMARY (2/2), REGULATOR, AMP INPUT, TRANS1 and TRANS4 ASSYS REGULATOR ASSY (XWZ3386) CN302...
  • Page 27 VSX-D810S FAN MOTOR AMP INPUT ASSY (XWZ3389) AMP&PRIMARY ASSY (XWZ3380) TRANS4 ASSY (XWZ3369) CAUTION : FOR CONTINUED PROTECTION AGAINST RISK OF FIRE. REPLACE ONLY WITH SAME TYPE NO. 491.630 FOR IC891 AND IC892 MFD, BY LITTELFUSE INC. TRANS1 ASSY (XWZ3390)
  • Page 28 VSX-D810S 3.11 FRONT VIDEO, D TO O, H. P. and COMPONENT ASSYS D TO O ASSY (XWZ3368) FRONT VIDEO ASSY (XWZ3359) 1577 H.P. ASSY (XWZ3357)
  • Page 29 VSX-D810S COMPONENT ASSY VSX-D810S (XWZ3366)
  • Page 30 VSX-D810S 3.12 FRONT, R. ENCODER and POWER SW ASSYS FRONT ASSY (XWZ3345) R.ENCODER ASSY S511 : TONE R.ENCODER ASSY S512 : MULTI JOG DIAL (XWZ3354) S513 : MASTER VOLUME...
  • Page 31 VSX-D810S POWER SW ASSY (XWZ3352) POWER SW ASSY S501 : POWER STANDBY/ON FRONT ASSY S451 : DIRECT S452 : MONITOR S453 : DVD 5.1ch S454 : DSP MODE S455 : SIGNAL SELECT S456 : DD/DTS S457 : MIDNIGHT S458 : SPEAKER...
  • Page 32 VSX-D810S 3.13 VIDEO&6CH IN, BOARD TO BOARD, 6CH IN and S. VIDEO ASSYS VIDEO&6CH IN ASSY (XWZ3335) BOARD TO BOARD ASSY (XWZ3371) CN551 CN104 6CH IN ASSY (XWZ3350) Q R S...
  • Page 33 VSX-D810S CN901 S. VIDEO ASSY (XWZ3363) VSX-D810S...
  • Page 34 VSX-D810S 3.14 FM/AM TUNER MODULE FM/AM TUNER MODULE (AXQ7231) FM FRONT END (FM) (FM) (FM) (FM) (FM) (AM) (AM) (AM) MW RF TUNING BLOCK (FM) (AM) OSC : 981 - 2052kHz 9k step...
  • Page 35 VSX-D810S : The power supply is shown with the marked box. (TX) : AUDIO SIGNAL ROUTE (TUNER) (AM) : AM SIGNAL ROUTE (FM) : FM SIGNAL ROUTE ATF7026 (AM) (TX) (FM) (TX) (TX) (TX) (FM) (FM) (TX) (AM) L201 ATE7003...

  • Page 36: Pcb Connection Diagram

    VSX-D810S 4. PCB CONNECTION DIAGRAM NOTE FOR PCB DIAGRAMS : 1. Part numbers in PCB diagrams match those in the schematic 3. The parts mounted on this PCB include all necessary parts for diagrams. several destinations. 2. A comparison between the main parts of PCB and schematic For further information for respective destinations, be sure to diagrams is shown below.
  • Page 37 VSX-D810S 4.2 TRANS2, TRANS3, REGULATOR, TRANS1 and TRANS4 ASSYS REGULATOR ASSY CN9802 Q807 Q805 Q808 Q803 Q806 Q801 (XNP3033-B) IC804 Q804 SIDE A Q802 CN101 IC805 IC803 TRANS3 ASSY J6 J4 J3 J5 IC802 IC801 POWER TRANSFORMER CN302 CN53 CN251...
  • Page 38 VSX-D810S 4.3 D.D UCOM ASSY CN9806 CN9805 CN901 D.D UCOM ASSY CN401 CN402 CN254 IC5901 IC110 CN1001...
  • Page 39 VSX-D810S CN201 CN303 IC107 Q111 Q112 Q103 Q104 Q101 IC1301 (XNP3034-B) IC105 Q107 Q108 IC103 IC106 Q109 IC104 SIDE A IC110 Q110 Q251 Q252 IC102 CN802...
  • Page 40 VSX-D810S D.D UCOM ASSY IC101 IC112 IC111...
  • Page 41 VSX-D810S (XNP3034-B) SIDE B...
  • Page 42 VSX-D810S 4.4 D.D DSP and D TO O ASSYS CN9501 CN9502 D.D DSP ASSY IC9552 IC9551 Q9610 Q9609 Q9608 Q9607 Q9612 IC9601 IC9103 IC9102 Q9605 Q9606 Q9611 Q9103 Q9603 Q9604 Q9204 Q9203 Q9601 Q9602 CN108 D TO O ASSY (XNP3032-B)
  • Page 43 VSX-D810S 9551 IC9507 IC9505 IC9812 (XNP3034-B) IC9506 IC9101 IC9501 IC9508 IC9504 Q9103 IC9811 Q9104 Q9102 Q9101 SIDE A CN804...
  • Page 44 VSX-D810S D.D DSP ASSY IC9152 IC9151 IC9552 IC9502 IC9503 IC92...
  • Page 45 VSX-D810S IC9202 IC9201 IC9701 IC9702 IC9703 IC9706 IC9704 IC9705 IC9707 IC9604 IC9603 IC9602 (XNP3034-B) SIDE B...
  • Page 46 VSX-D810S 4.5 AMP INPUT and AMP&PRIMARY ASSYS FAN MOTOR AMP INPUT ASSY CN891 CN106 (XNP3033-B) AMP&PRIMARY ASSY SIDE A Q704 Q702 Q703 Q701 Q655 Q691 Q631 Q632 Q633 Q692 Q656 Q604 Q606 Q652 Q605 Q654 Q602 Q603 Q651 Q653 IC602...
  • Page 47 VSX-D810S IC52 NEUTRAL LIVE AC IN IC51 CN1575 CN1576 CN801...
  • Page 48 VSX-D810S 4.6 FRONT, R.ENCODER and POWER SW ASSYS FRONT ASSY POWER SW ASSY...
  • Page 49 VSX-D810S CN103 CN102 R.ENCODER ASSY (XNP3032-B) SIDE A...
  • Page 50 VSX-D810S FRONT ASSY Q401 Q441 Q442 Q403 Q402 R.ENCODER ASSY (XNP3032-B) SIDE B...
  • Page 51 VSX-D810S Q402 IC401 Q404 Q481 Q482 IC481 Q483 Q471 POWER SW ASSY...
  • Page 52 VSX-D810S 4.7 VIDEO&6CH IN ASSY VIDEO&6CH IN ASSY CN803 Q302 Q301 CN390 (XNP3032-B) SIDE A CN104 CN307 VIDEO&6CH IN ASSY IC301 Q303 (XNP3032-B) SIDE B...
  • Page 53 VSX-D810S 4.8 FRONT VIDEO, BOARD TO BOARD and S.VIDEO ASSYS FRONT VIDEO ASSY CN107 S. VIDEO ASSY IC351 IC352 BOARD TO BOARD ASSY (XNP3032-B) SIDE B CN301 CN551 (XNP3032-B) SIDE A...
  • Page 54 VSX-D810S 4.9 H.P. and COMPONENT ASSYS H.P. ASSY COMPONENT ASSY CN603 CN604 CN392 (XNP3032-B) SIDE A COMPONENT ASSY (XNP3032-B) SIDE B IC552 IC553 IC551 H.P. ASSY...
  • Page 55 VSX-D810S 4.10 FM/AM TUNER MODULE FM/AM TUNER MODULE SIDE A CN105 (ANP7338-B) Q202 FM/AM TUNER MODULE SIDE B (ANP7338-B) Q201 IC201 Q203 Q205 IC202 Q204...

  • Page 56: Pcb Parts List

    VSX-D810S Mark No. Description Part No. Mark No. Description Part No. 5. PCB PARTS LIST • NOTES: mark found on some component parts indicates the importance of the safety factor of the part. Therefore, when replacing, be sure to use parts of identical designation.
  • Page 57 VSX-D810S Mark No. Description Part No. Mark No. Description Part No. C223, C224, C230, C231 CKSRYB103K50 CAPACITORS C237, C238, C242, C243 CKSRYB103K50 C9510, C9511 CCSRCH100D50 C248, C249 CKSRYB103K50 C9115, C9135, C9160, C9609, C9610 CCSRCH101J50 C140, C143, C253–C255, C5907 CKSRYB104K16 C9721, C9722, C9735, C9900...
  • Page 58 VSX-D810S Mark No. Description Part No. Mark No. Description Part No. C685 CEAT101M16 RESISTORS C711 CEAT101M35 All Resistors RS1/16S&&&J CEAT102M16 C697 CEAT221M10 OTHERS CEAT470M25 CN9805, CN9806 20P CONNECTOR 52045-2045 C605, C606, C633, C655, C656 CEAT4R7M50 JA9150, JA9152, JA9153 GP1FA551RZ C683...
  • Page 59 VSX-D810S Mark No. Description Part No. Mark No. Description Part No. CAPACITORS REGULATOR ASSY C891, C892 CEAT471M35 SEMICONDUCTORS OTHERS IC803, IC804 NJM78M05FA CN891 3P CONNECTOR 52045-0345 IC801, IC805 NJM78M12FA IC802 NJM79M12FA Q801, Q803, Q805, Q807 KRA103M Q802, Q804, Q806, Q808...
  • Page 60 VSX-D810S Mark No. Description Part No. Mark No. Description Part No. OTHERS POWER SW ASSY 1577 CABLE HOLDER(3P) 51063-0305 CN1576 4P CONNECTOR 52045-0445 SEMICONDUCTORS CN551 5P CONNECTOR 52045-0545 CN1575 7P CONNECTOR 52045-0745 D501 BR3371XJ30A 1575 PIN JACK(6P) AKB7089 SWITCHES AND RELAYS...
  • Page 61 VSX-D810S Mark No. Description Part No. Mark No. Description Part No. C1357 CEAT220M25 C229 CEAT101M10 C1358, C321, C324, C331, C332 CEAT4R7M50 C224 CEAT1R0M50 C1352, C1353, C1355, C1356, C316 CKSRYB103K50 C227 CEAT220M25 C322, C323, C329, C330 CKSRYB103K50 C241 CEAT2R2M50 C1350, C1351, C317, C318...

  • Page 62: Adjustment

    VSX-D810S 6. ADJUSTMENT 6.1 TUNER SECTION AM Tuner Section • There is no adjustment in the AM tuner. FM Tuner Section • Set the mode selector to FM BAND. • Connect the wiring as shown in Fig. 1. ANT. Input level and signal condition...

  • Page 63: General Information

    VSX-D810S 7. GENERAL INFORMATION 7.1 DISASSEMBLY AND DIAGNOSIS Diagnosis Remove the Bonnet (seven screws). ×2 ×3 ×3 ×2 ×3 ×5 Rear Panel Pull up ×2 Diagnosis REGULATOR Assy AMP&PRIMARY Assy Heat Sink Note : The product does not operate when the screws of Speaker Terminal are taken off from Rear Panel.

  • Page 64: Pcb Location

    VSX-D810S PCB Location FRONT Assy R. ENCODER Assy H.P. Assy FRONT VIDEO Assy POWER SW Assy AMP INPUT Assy TRANS 3 Assy D.D UCOM Assy TRANS 4 Assy D.D DSP Assy TRANS 1 Assy S.VIDEO Assy TRANS 2 Assy VIDEO&6CH IN Assy AMP&PRIMARY Assy...

  • Page 65: Parts

    VSX-D810S 7.2 PARTS 7.2.1 IC • The information shown in the list is basic information and may not correspond exactly to that shown in the schematic diagrams. PDG261A (FRONT ASSY : IC401) • System Control MCU • Pin Arrangement (Top View)
  • Page 66 VSX-D810S • Pin Function Pin Name Pin Function Active Grid output 2 Grid output 1 − Connect to VDD ACIN AC pulse input RDS_DT Serial control DATA signal of RDS communication RDS_CK Serial control CLOCK signal of RDS communication Not used...
  • Page 67 VSX-D810S Pin Name Pin Function Active Not used 9273_CS TC9273 Chip select Not used 9459_ST Electronic volume TC5496 Strobe for SB FM+(RDS) Tr switch ON/OFF for power supply of RDS decoder (L : AM, power OFF , H : Other) −...
  • Page 68 VSX-D810S PD5634A (D.D UCOM ASSY : IC5901) • Receiver Control microcomputer • Pin Arrangement (Top View) Not used Not used AREQ CDC_CK Not used CDC_DT M_DO CDC_CS M_DI M_CK Not used BYTE Not used CNVSS Not used M_CS2 Not used...
  • Page 69 VSX-D810S • Pin Function Pin Name Pin Function Active AK7706 DATA output AK7706 CLOCK output AREQ AK7706 REQ Not used M_DO DATA OUT to Main microcomputer M_DI DATA IN from Main microcomputer M_CK CLOCK IN for Main microcomputer communication BYTE...
  • Page 70 VSX-D810S Pin Name Pin Function Active For E-SW (TC9164) For E-SW (TC9164) Not used SELA For LOGIC IC, TC74ACT151F SELB For LOGIC IC, TC74ACT151F SELC For LOGIC IC, TC74ACT151F Not used Not used Not used Not used ATT output −...

  • Page 71: Display

    VSX-D810S 7.2.2 DISPLAY XAV3010 (FRONT ASSY : V401) • FL DISPLAY • Pin Assignment DIGITAL MONITOR SIGNAL SELECT DIRECT RF ATT PRO LOGIC TUNED DIGITAL DTS MIDNIGHT STEREO LOUDNESS MONO ANALOG DIGITAL • Grid Assignment DIGITAL DIRECT MONITOR RF ATT...
  • Page 72 VSX-D810S • Pin Connection Pin No. 49 48 47 46 45 44 43 42 41 40 39 38 37 36 35 34 33 32 31 30 29 28 27 26 25 Connection F2 F2 NP NP P22 P21 P20 P19 P18 P17 P16 P15 P14 P13 P12 P11 P10 P9 P8 P7 P6 P5 P4 P3 P2 Pin No.

  • Page 73: Panel Facilities And Specifications

    B and A+B speaker modes you hear only 2 channel stereo sound. Switches the DIGITAL NR on or off . % MPX button On the VSX-D810S use this button to switches the lf the indicators don't light when tuning TUNED STEREO DIGITAL NR on or off.
  • Page 74 VSX-D810S Display DIGITAL DIRECT MONITOR SIGNAL SELECT PRO LOGIC TUNED DIGITAL DTS MIDNIGHT STEREO LOUDNESS MONO ANALOG DIGITAL 1 SIGNAL SELECT indicators 9 DIRECT indicator Light to indicate the type of input signal assigned for the Lights when source DIRECT is in use. This function current component (see “Front Panel“, 0 SIGNAL...

  • Page 75: Remote Control

    VSX-D810S Remote Control 4 NUMBER/MODE buttons Use the number buttons to select the radio frequency in SOURCE RECEIVER tuner DIRECT ACCESS mode or the tracks in CD, DVD mode etc. CD-R Also, buttons marked with the following names have MULTI CONTROL special functions.

  • Page 76: Rear Panel

    TV FUNC button Use to select the proper signal (analog, digital) for the Use select the TV function. source your are inputting. On the VSX-D810S receivers button there is an AUTO setting. In this setting the receiver will Use to turn on/off the power of the TV.

  • Page 77: Specifications

    VSX-D810S 8.2 SPECIFICATIONS FM Tuner Section Amplifier Section Frequency Range ....... 87.5 MHz to 108 MHz Continuous average power output of 100 watts * Usable Sensitivity ... Mono:13.2 dBf, IHF (1.3 µV/ 75 Ω) per channel, min., at 8 ohms, from 20 Hz to 20,000 50 dB Quieting Sensitivity ......

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