Pioneer VSX-D509S Service Manual
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Pioneer VSX-D509S Service Manual

Audio/video multi-channel receiver
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AUDIO/VIDEO MULTI-CHANNEL RECEIVER
VSX-D509S
THIS MANUAL IS APPLICABLE TO THE FOLLOWING MODEL(S) AND TYPE(S).
Model
Type
VSX-D509S
KUXJI
KCXJI
CONTENTS
1. SAFETY INFORMATION ...................................... 2
4. PCB CONNECTION DIAGRAM ......................... 28
5. PCB PARTS LIST ............................................... 43
6. ADJUSTMENT .................................................... 47
PIONEER CORPORATION
PIONEER ELECTRONICS SERVICE, INC. P.O. Box 1760, Long Beach, CA 90801-1760, U.S.A.
PIONEER EUROPE N.V. Haven 1087, Keetberglaan 1, 9120 Melsele, Belgium
PIONEER ELECTRONICS ASIACENTRE PTE. LTD. 253 Alexandra Road, #04-01, Singapore 159936
c
PIONEER CORPORATION 2000
1
PHONES
Power Requirement
AC120V
AC120V
4-1, Meguro 1-chome, Meguro-ku, Tokyo 153-8654, Japan
N∫m-Û.?/∫
Digital Signal Processor
MPX
SIGNAL
MODE
2
/DTS
SELECT
BASS
TREBLE
VIDEO INPUT
MIDNIGHT
S-VIDEO
VIDEO
L AUDIO R
R
VIDEO
AUX
7. GENERAL INFORMATION ................................ 48
7.1 DISASSEMBLY ............................................ 48
7.2 PARTS .......................................................... 49
7.2.1 IC ............................................................ 49
7.2.2 DISPLAY ................................................. 54
ORDER NO.
RRV2253
Remarks
T - ZZK JAN. 2000 Printed in Japan

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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 N.V. Haven 1087, Keetberglaan 1, 9120 Melsele, Belgium PIONEER ELECTRONICS ASIACENTRE PTE. LTD. 253 Alexandra Road, #04-01, Singapore 159936 PIONEER CORPORATION 2000 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

    Operating Instructions ARB7219 (English) Operating Instructions See Contrast table (2) (French) RC Holder AHB7035 (2) CONTRAST TABLE VSX-D509S/KUXJI and KCXJI are constructed the same except for the following : Part No. Mark Symbol and Description VSX-D509S VSX-D509S Remarks /KUXJI /KCXJI...
  • Page 4 VSX-D509S 2.2 EXTERIOR SECTION Accessory of Front Panel Refer to "2.3 FRONT PANEL SECTION".
  • Page 5 Fuse (FU2 : 8A) REK1086 LARGE SP Assy AWX7503 LARGE SP CONNECTION Assy AWX7504 Screw IBZ30P080FMC (2) CONTRAST TABLE VSX-D509S/KUXJI and KCXJI are constructed the same except for the following : Part No. Mark Symbol and Description VSX-D509S VSX-D509S Remarks /KUXJI...
  • Page 6 VSX-D509S 2.3 FRONT PANEL SECTION FRONT PANEL SECTION PARTS LIST Mark No. Description Part No. Mark No. Description Part No. 1 FRONT Assy AWX7479 Sub Panel AAD7552 2 POWER SW Assy AWX7385 F Panel AMB7669 3 R. ENCODER Assy AWX7386...
  • Page 7 VSX-D509S This page was intentionally left blank.

  • Page 8: Block Diagram And Schematic Diagram

    VSX-D509S 3. BLOCK DIAGRAM AND SCHEMATIC DIAGRAM 3.1 BLOCK DIAGRAM CN105 D.D & INPUT ASSY UNIT IC101 AXX7046 IC104 IC102 FRONT VIDEO ASSY CN901 CN107 IC1101 IC1701 IC1703 IC1201 IC1901 IC1705 DIGITAL CN1901 CN1501 IN ASSY DTS DECODER IC1705 IC303...
  • Page 9 VSX-D509S IC108 H.P. ASSY CN102 Q551 IC103 Q105 IC105 IC601 RY751 CN106 AMP & PRIMARY ASSY Q603 RY754 Q601 IC106 IC602 RY753 Q653 IC107 Q651 IC602 RY752 Q632 Q631 CN104 CN305 VIDEO & IC107 6CH IN ASSY VSX-D509S Q112 Q303...
  • Page 10 VSX-D509S 3.2 OVERALL WIRING CONNECTION DIAGRAM and AMP INPUT ASSY R.ENCODER ASSY (AWX7386) FRONT FRONT ASSY VIDEO ASSY (AWX7483) (AWX7460) AMP INPUT ASSY (AWX7382) S. VIDEO ASSY (AWX7462) D.D & INPUT ASSY 1/3, 2/3, (AWX7502) BOARD TO 1/2, BOARD ASSY AMP&PRIMARY ASSY...
  • Page 11 VSX-D509S Note : When ordering service parts, be sure to refer to "EXPLODED VIEWS and PARTS LIST" or "PCB PARTS LIST". POWER SW ASSY (AWX7385) H.P. ASSY (AWX7556) TRANS3 ASSY (AWX7392) AMP INPUT ASSY (AWX7382) TRANS2 ASSY TRANS1 ASSY (AWX7468)
  • Page 12 VSX-D509S 3.3 D.D & INPUT (1/3) ASSY D.D & INPUT ASSY FM/AM TUNER UNIT (AWX7502) VSX-D509S VSX-D509S CN802...
  • Page 13 VSX-D509S : The power supply is shown with the marked box. CN303 E-VR IC...
  • Page 14 VSX-D509S 3.4 D.D & INPUT ASSY (2/3) D.D & INPUT ASSY (AWX7502)
  • Page 15 VSX-D509S : The power supply is shown with the marked box. MULTI CH CODEC IC DTS DECODER IC SRAM(256K)
  • Page 16 VSX-D509S 3.5 D.D & INPUT ASSY (3/3) D.D & INPUT ASSY (AWX7502) E-SW IC...
  • Page 17 VSX-D509S...
  • Page 18 VSX-D509S 3.6 AMP&PRIMARY (1/2), TRANS2 and TRANS3 ASSYS AMP&PRIMARY ASSY (AWX7466) VSX-D509S...
  • Page 19 VSX-D509S NOTE FOR FUSE REPLACEMENT FOR CONTINUED PROTECTION AGAINST RISK OF FIRE. CAUTION - REPLACE WITH SAME TYPE AND RATINGS ONLY. TRANS3 ASSY (AWX7392) F701 : REK1087 (10A) TRANS2 ASSY (AWX7468) -D509S CAUTION : FOR CONTINUED PROTECTION AGAINST RISK OF FIRE.
  • Page 20 VSX-D509S 3.7 AMP&PRIMARY (2/2), REGULATOR and TRANS1 ASSYS REGULATOR ASSY (AWX7467)
  • Page 21 VSX-D509S AMP&PRIMARY ASSY (AWX7466) TRANS1 ASSY (AWX7390) REK1086 (8A) REK1087 (10A) LIVE NEUTRAL ATT7057 AC POWER CORD ADG7024 NOTE FOR FUSE REPLACEMENT FOR CONTINUED PROTECTION AGAINST RISK OF FIRE. CAUTION - REPLACE WITH SAME TYPE AND RATINGS ONLY.
  • Page 22 VSX-D509S 3.8 VIDEO&6CH IN, H. P. and DIGITAL IN ASSYS VIDEO&6CH IN ASSY VSX-D509S (AWX7458) VIDEO SW IC...
  • Page 23 VSX-D509S DIGITAL IN ASSY (AWX7461) H.P. ASSY (AWX7556)
  • Page 24 VSX-D509S 3.9 FRONT, R. ENCODER and POWER SW ASSYS FRONT ASSY R.ENCODER ASSY (AWX7483) (AWX7386) VSX-D509S...
  • Page 25 VSX-D509S POWER SW ASSY (AWX7385) FRONT ASSY S451 : DOLBY PRO LOGIC S452 : DSP MODE S453 : SIGNAL SELECT S454 : MONITOR S455 : TREBLE (+) S456 : FM/AM S457 : LOUDNESS S458 : TREBLE (–) S459 : BASS (+)
  • Page 26 VSX-D509S 3.10 S. VIDEO, BOARD TO BOARD, FRONT VIDEO, LARGE SP CONNECTION and LARGE SP ASSYS CN901 BOARD TO BOARD ASSY (AWX7463)
  • Page 27 VSX-D509S S. VIDEO ASSY (AWX7462) FRONT VIDEO ASSY (AWX7460) LARGE SP LARGE SP CONNECTION ASSY ASSY (AWX7503) (AWX7504)

  • Page 28: Pcb Connection Diagram

    VSX-D509S 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 29 VSX-D509S 4.2 TRANS2, TRANS3, REGULATOR and TRANS1 ASSYS REGULATOR ASSY Q805 Q803 Q806 Q801 Q804 Q802 IC804 CN101 IC803 TRANS3 ASSY J4 J3 J5 IC802 IC801 POWER TRANSFORMER CN306 CN53 TRANS1 ASSY (ANP7331-B) SIDE A TRANS2 ASSY...
  • Page 30 VSX-D509S 4.3 AMP INPUT and AMP&PRIMARY ASSYS CN106 AMP INPUT ASSY (ANP7331-B) SIDE A AMP&PRIMARY ASSY Q704 Q702 Q703 Q701 Q655 Q691 Q631 Q632 Q633 Q692 Q656 Q604 Q606 Q652 Q654 Q605 Q602 Q603 Q651 Q653 IC602 IC601 IC603 (ANP7331-B)
  • Page 31 VSX-D509S IC52 IC51 AC IN NEUTRAL LIVE CN785 CN801 CN801...
  • Page 32 VSX-D509S 4.4 D.D & INPUT ASSY CN401 CN303 CN901 D.D & INPUT ASSY IC107 Q111 IC109 Q112 Q1608 Q1607 IC102 IC105 Q107 Q108 Q1609 Q1610 IC103 IC1602 IC16 Q1602 Q1601 Q1604 Q IC106 Q109 Q110 Q106 IC108 Q105 IC1701 IC1712 IC17...
  • Page 33 VSX-D509S CN901 CN1901 FM/AM TUNER UNIT (ANP7342-A) IC102 Q104 Q101 Q103 Q102 IC1101 IC1301 1602 IC1603 IC1604 IC1201 2 Q1601 Q1604 Q1603 Q1606 Q1605 IC1001 Q1101 Q1102 IC1401 SIDE A 1701 IC1712 IC1703 IC1704 IC1705 Q1003 Q1004 Q1001 Q1002 IC104...
  • Page 34 VSX-D509S D.D & INPUT ASSY IC101 IC1801...
  • Page 35 VSX-D509S (ANP7342-A) C1801 SIDE B...
  • Page 36 VSX-D509S 4.5 H.P., FRONT, R.ENCODER and POWER SW ASSYS FRONT ASSY Q471 Q483 Q481 Q482 H.P. ASSY POWER SW ASSY I K M...
  • Page 37 VSX-D509S CN103 CN102 Q403 Q402 Q401 Q442 Q441 Q405 R.ENCODER ASSY (ANP7341-A) SIDE A...
  • Page 38 VSX-D509S FRONT ASSY IC401 R.ENCODER ASSY (ANP7341-A) SIDE B...
  • Page 39 VSX-D509S IC401 IC481 H.P. ASSY POWER SW ASSY...
  • Page 40 VSX-D509S 4.6 VIDEO&6CH IN ASSY VIDEO&6CH IN ASSY CN803 (ANP7341-A) SIDE A Q303 Q301 Q302 CN390 Q306 Q305 VIDEO&6CH IN ASSY Q304 Q307 IC302 CN104 IC303 IC301 (ANP7341-A) SIDE B...
  • Page 41 VSX-D509S 4.7 S.VIDEO, BOARD TO BOARD and FRONT VIDEO ASSYS FRONT VIDEO ASSY CN107 S. VIDEO ASSY Q351 IC351 IC352 BOARD TO BOARD ASSY CN301 (ANP7341-A) (ANP7341-A) SIDE A SIDE B...
  • Page 42 VSX-D509S 4.8 LARGE SP CONNECTION and LARGE SP ASSYS LARGE SP ASSY LARGE SP CONNECTION ASSY CN784 (ANP7331-B) SIDE A...

  • Page 43: Pcb Parts List

    VSX-D509S 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 44 VSX-D509S Mark No. Description Part No. Mark No. Description Part No. C165, C166, C169 CEAT470M25 OTHERS C155, C156 CEAT471M10 CN1501 CONNECTOR 6P 52045-0645 C1003, C1004, C115, C116, C1401 CEAT4R7M50 CN104, CN105 13P CONNECTOR 52045-1345 C1605, C1606, C1613, C1614 CEAT4R7M50 CN106...
  • Page 45 VSX-D509S Mark No. Description Part No. Mark No. Description Part No. C711 CEAT101M35 OTHERS CEAT102M16 CN801 22P CONNECTOR 52045-2245 C692 CEAT221M10 CN802 19P PLUG KM200TA19 CEAT470M25 CN803 5P PLUG KM200TA5 C605, C606, C633, C655, C656 CEAT4R7M50 C751, C752, C755, C761, C762 CFTYA104J50 C55–C57...
  • Page 46 VSX-D509S Mark No. Description Part No. Mark No. Description Part No. C442 CEJA470M10 OTHERS C451–C454, C495 CKSQYB102K50 CABLE HOLDER(4P) 51063-0405 C401, C403, C411, C441, C531 CKSQYB103K50 JA551 JACK RKN1002 C408, C416, C418, C491–C494 CKSQYB104K16 C532 CKSQYB223K25 DIGITAL IN ASSY C406, C407...

  • Page 47: Adjustment

    VSX-D509S Mark No. Description Part No. Mark No. Description Part No. OTHERS 6. ADJUSTMENT CN353 MINI DIN SOCKET 2P AKP7020 CN352 MINI DIN SOCKET 3P AKP7043 There is no information to be shown in this chapter. CN354 CONNECTOR POST B5B-PH-K-S...

  • Page 48: General Information

    VSX-D509S 7. GENERAL INFORMATION 7.1 DISASSEMBLY Diagnosis Remove the Bonnet (seven screws). Rear Panel Pull up Diagnosis REGULATOR Assy AMP&PRIMARY Assy Heat Sink PCB Location FRONT Assy R. ENCODER Assy POWER SW Assy FRONT VIDEO Assy H.P. Assy AMP INPUT Assy TRANS 3 Assy S.VIDEO Assy...

  • Page 49: Parts

    VSX-D509S 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. PDG247A (FRONT ASSY : IC401) • System Control MCU Pin Arrangement (Top View)
  • Page 50 VSX-D509S 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 DIRLOCK ERR/OVER input from CODEC...
  • Page 51 VSX-D509S Pin Name Pin Function Active D_MUTE Digital mute (Not used) 9273_CS TC9273 Chip select DSP_MT DSP mute (ASSY mute) CDC_RST CODEC reset FM+(RDS) Tr switch ON/OFF for power supply of RDS decoder (L : AM, power OFF , H : Other)
  • Page 52 VSX-D509S M62446FP (D.D & INPUT ASSY : IC103) • Sound Controller IC (Volume and Tone Control) Block Diagram Volume OUT4 DVDD 17-24k <SW> OUT3 Volume OUT2 DATA 17-24k OUT1 LATCH <SR> DGND AVDD Volume 17-24k AGND SWin <SL> GNDS SWout...
  • Page 53 VSX-D509S W24257AJ-12 (D.D & INPUT ASSY : IC1301) • 32K 8 High-Speed CMOS Static RAM Block Diagram Pin Function Pin Name Function DECORER CORE Addres Inputs ARRAY I/O1 CONTROL DATA I/O I/O8 I/O1 I/O2 I/O3 I/O4 Data Inputs/Outputs I/O5 I/O6...

  • Page 54: Display

    VSX-D509S 7.2.2 DISPLAY AAV7072 (FRONT ASSY : V401) • FL DISPLAY Pin Assignment Pin Connection Grid Assignment...
  • Page 55 VSX-D509S Anode Connection...

  • Page 56: Panel Facilities And Specifications

    VSX-D509S 8. PANEL FACILITIES AND SPECIFICATIONS 8.1 PANEL FACILITIES Front Panel 2 3 4 5 6 8 9 0 - N∫m-Û.?/∫ Digital Signal Processor SIGNAL MODE /DTS SELECT BASS TREBLE VIDEO INPUT MIDNIGHT S-VIDEO VIDEO L AUDIO R PHONES VIDEO &...
  • Page 57 VSX-D509S Display MONO PRO LOGIC MIDNIGHT DIRECT MONITOR TUNED LOUDNESS DIGITAL S.BASS AB STEREO RF ATT SIGNAL SELECT ANALOG DIGITAL DIGITAL 0 - = 1 DTS indicator 9 2 DIGITAL indicator When the 2 (DOLBY)/DTS mode of the receiver is on, this Lights when DTS mode is being used.
  • Page 58 VSX-D509S Remote Control 1 SOURCE button Use to turn on/off other components coneccted to the receiver. 2 MULTI CONTROL buttons Use to put the receiver/remote control in the stated mode. SOURCE RECEIVER 3 NUMBER/MODE buttons CD-R Use the number buttons to select the radio frequency in tuner MULTI CONTROL DIRECT ACCESS mode or the tracks in CD, DVD mode etc.
  • Page 59 VSX-D509S 7 8 button ) ¢ button (DTV MENU) Use to pause other components. Use to skip forward tracks on CD players etc. Also use to access DTV menus. 8 1 button (BAND) _ 4 button (DTV ON/OFF) Use to fast reverse search on CDs etc.
  • Page 60 When connecting your equipment, always make sure the power is turned off and the power cord is disconnected from the wall outlet. NOTE • Only the VSX-D509S has S-video jacks and optical digital out jack. • The arrows indicate the direction of the audio signal.
  • Page 61 VSX-D509S 8.2 SPECIFICATIONS Amplifier Section FM Tuner Section Frequency Range ......... 87.5 MHz to 108 MHz Continuous average power output of 100 Usable Sensitivity ...... Mono:13.2 dBf, IHF (1.3 µV/ 75 ) watts* per channel, min., at 8 ohms, from 20 50 dB Quieting Sensitivity .........

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