Pioneer VSX-824-K Service Manual
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Pioneer VSX-824-K Service Manual

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AV Receiver
VSX-824-K
VSX-1024-K
VSX-1029-K
VSX-44
VSA-824
THIS MANUAL IS APPLICABLE TO THE FOLLOWING MODEL(S) AND TYPE(S).
Model
Type
VSX-824-K
CUXEVSM
VSX-1024-K
CUXESM
VSX-1029-K
CUXE
VSX-44
CUXE
VSA-824
JXEV
THIS SERVICE MANUAL SHOULD BE USED TOGETHER WITH THE FOLLOWING MANUAL(S).
Model
VSX-824-K, VSX-1024-K,
VSX-1029-K, VSX-44
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
Power Requirement
AC 120 V
AC 120 V
AC 120 V
AC 120 V
AC 100 V
Order No.
RRV4520
BLOCK DIAGRAM, EXPLODED VIEWS AND PARTS LIST etc.
1-1, Shin-ogura, Saiwai-ku, Kawasaki-shi, Kanagawa 212-0031, Japan
DIMMER
VSX-824-K
Remarks
K-MZV JUNE
ORDER NO.
RRV4526
Remarks
2014 Printed in Japan

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  • Page 1 PIONEER CORPORATION 1-1, Shin-ogura, Saiwai-ku, Kawasaki-shi, Kanagawa 212-0031, 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...

  • Page 2: Safety Information

    PIONEER Service Manual. A subscription to, or additional copies of, Also test with plug reversed Earth PIONEER Service Manual may be obtained at a nominal (Using AC adapter ground charge from PIONEER. plug as required)

  • Page 3: Table Of Contents

    CONTENTS SAFETY INFORMATION................................2 10. SCHEMATIC DIAGRAM ..............................4 10.1 OVERALL WIRING DIAGRAM (for VSX-824-K)......................4 10.2 OVERALL WIRING DIAGRAM (for VSX-1024-K, VSX-1029-K, VSX-44) ..............6 10.3 MAIN ASSY (1/2) (VSX-824-K) ............................ 8 10.4 MAIN ASSY (2/2) (VSX-824-K) ..........................10 10.5 MAIN ASSY (VSX-1024-K, VSX-1029-K, VSX-44) ....................

  • Page 4: Schematic Diagram

    10. SCHEMATIC DIAGRAM 10.1 OVERALL WIRING DIAGRAM (for VSX-824-K) When ordering service parts, be sure to refer to "EXPLODED VIEWS and PARTS The > mark found on some component parts indicates the importance of the saf AC CORD Therefore, when replacing, be sure to use parts of identical designation.
  • Page 5 D VIEWS and PARTS LIST" or "PCB PARTS LIST". importance of the safety factor of the part. designation. 8P WAFER 8P WIRE 1/7 - DMAIN ASSY (VSX-824-K/CUXEVSM: 7028074571010) (VSA-824/JXEV: 7028074571050) CN9503 3P WAFER CN9202 JA9620 CN1803 CN109 CONCT ASSY (7028074513010)

  • Page 6: Overall Wiring Diagram (For Vsx-1024-K, Vsx-1029-K, Vsx-44)

    MAIN TRANS NTC ASSY (70280745250C0) MAIN ASSY (S2) (VSX-1024-K (S4) (S3) (VSX-44: 70 (702 HPMIC ASSY (VSX-1024-K, VSX-1029-K: 70280745240A0) (VSX-44: 70280745240C0) INSEL ASSY CN7202B (VSX-1024-K, VSX-1029-K: 70280745220A0) (VSX-44: 70280745220C0) OTHERS: 4P WIRE VSX-44: 7P WIRE OTHERS: 20010EWR-04 VSX-44: 20010WR-07 VSX-824-K...
  • Page 7 (VSX-1024-K, VSX-1029-K: 7028074611010) (VSX-44: 7028074611030) 1/2, AMP7 ASSY (70280730510C0) FHDMI ASSY 3P WIRE 2P WIRE 5P WIRE CN803 CP3602 CP3601 CN801 (70280745810A0) JACK8203 3P WIRE CN107 39P WAFER 39PW AN DIP TOP FRONT ASSY (VSX-1024-K, VSX-1029-K: 70280745210A0) (VSX-44: 70280745210C0) VSX-824-K...

  • Page 8: Main Assy (1/2) (Vsx-824-K)

    10.3 MAIN ASSY (1/2) (VSX-824-K) (FL) : Audio Signal Route (Front L ch) (SL) : Audio Signal Route (Surround L ch) SPEAKER TERMINAL : Audio Signal Route (Center ch) VSX-824/529 : ALL Large (HPL) : Audio Signal Route (Headphone L ch)
  • Page 9 C1207 100P 100P 100P C617 100N-K /RST C1224 R1257 100P 100N-K PACK601 R1258 C1225 1000N-K R1260 C615 100N-K C1206 100P-J C1233 100/16(6.3*11) C1232 10N-K C1254 100N-K 02/C103 : SIZE 3*5 KSA916Y 4R7(1) 2(1/4) (HPL) LBAS16HT1G 2SC3052 LBAS16HT1G 2SC3052 2.0MM VSX-824-K...

  • Page 10: Main Assy (2/2) (Vsx-824-K)

    10.4 MAIN ASSY (2/2) (VSX-824-K) (SW) (SW) R471 R475 R483 C474 R474 10/50 C461 R482 R464 C469 C463 C472 R468 R463 R461 R466 R462 C460 (SW) 10/50 C441 R470 10N-K-2012 4 3 2 1 R447 C447 150N(R)-63V C448 47N(EB)-100V C449 22N(EB)-100V...
  • Page 11 Audio Signal Route (CD L ch) indicates the importance of the safety factor of the part. Audio Signal Route (SAT L ch) Therefore, when replacing, be sure to use parts of identical designation. Audio Signal Route (DVD L ch) Audio Signal Route (L ch) VSX-824-K...

  • Page 12: Main Assy (Vsx-1024-K, Vsx-1029-K, Vsx-44)

    10N-K 10000/25 A+12V 0R22(1) KIA7812API TO CHASSIS A-12V 1N4007 C107 4700/25(16*31.5) 47N(EB)-100V 47N(EB)-100V 10N-K 1N4007 GNDA GNDA 47N(EB)-100V 1000/25(10*20) GNDA 1N4007 5267-03A KIA7912PI GNDA TO CHASSIS 0R22(1) 1N4007 10N-K 100/16(6.3*11) C106 ZD82 LBAS16HT1G • R336 ZD81 ZJ12B LBAS16HT1G 1/50 VSX-824-K...
  • Page 13 : Audio Signal Route (Center ch) (SBL) : Audio Signal Route (Surround Back L ch) CAUTION - FOR CONTINUED PROTECTION AGAINST RISK OF FIRE, (FH) REPLACE WITH SAME TYPE AND RATINGS OF FUSE. : Audio Signal Route (Front Height L ch) VSX-824-K...

  • Page 14: Dmain Assy (1/7)

    232TX/SUB_RX R122 R254 9 10 11 12 13 14 15 16 17 18 19 20 C111 R106 0.01U/25 778_CS C116 R220 R121 778_MISO 0.01U/25 R221 778_MOSI C143 R227 778_SCLK 330P-J V+3R3_SB R250 SYXEV 100K R118, R126 SYXEV8,JXEV : OTHERS VSX-824-K...
  • Page 15 DMAIN ASSY (VSX-824-K: 7028074571010) (VSX-1024-K, VSX-1029-K, VSX-44: 70280745710C0) VSX-824-K/SY ONLY : VSX-529-K/SYXEV8, VSX-529-S/SYXEV8, VSX-824-K/SYXEV8 BT OPTION TABLE OTHERS : VSX-1024-K/CUXESM, VSX-1029-K/CUXE, VSX-44/CUXE, VSX-824-K/SY VSX-824-K/CUXEVSM, VSX-824-K/DLXEV, VSX-824-K/FXEV, OTHERS ONLY VSX-824-K/AXEV5, VSA-824/JXEV 10ohm R204 R222 10ohm R206 10ohm 10ohm R223 R209 10ohm...

  • Page 16: Dmain Assy (2/7)

    C9710 330P/50 C9711 0.01U/25 DMAIN ASSY C9712 470P/50 (VSX-824-K: 7028074571010) (VSX-1024-K, VSX-1029-K, VSX-44: 70280745710C0) GNDD The > mark found on some component parts GNDD indicates the importance of the safety factor of the part. Therefore, when replacing, be sure to use parts of identical designation.
  • Page 17 C9730 C9731 0.01U/25 R9702 R5X0+ R9695 R9690 R9696 Q9602 R5X1- RT1N441C XHDSWRST IC9601 R5X1+ R9703 R9638 R5X2- SII9587CNUC-3 HDSW_PWROUT C9724 R5X2+ 0.1U/16 MHLDET C9723 100P/50 R9689 HDSW_PWROUT C9728 GRM21BR61A106KE19L (2012) C9729 GNDD V+5_HD R9667 R9668 C9725 C9726 MHLDET V+5_F VSX-824-K...

  • Page 18: Dmain Assy (3/7)

    10.8 DMAIN ASSY (3/7) SYXEV8,JXEV : VSX-529-K/SYXEV8, VSX-529-S/SYXEV8, V+1R1_HD VSX-824-K/SYXEV8, VSA-824/JXEV V+3R3_HHH OTHERS : VSX-1024-K/CUXESM, VSX-1029-K/CUXE, V+5_HD VSX-44/CUXE, VSX-824-K/CUXEVSM, VSX-824-K/DLXEV, VSX-824-K/FXEV, VSX-824-K/AXEV5 BK1005 HS121-B V+3R3_HHH0 R256 R255 GRM21BR61A106KE19L (2012) XHDSCAINT BKP2125 HS101-T (2012) XHDOSDIRQ V+1R1_HD0 XHDSCINT PSCL PSDA XHDSCRST GRM21BR61A106KE19L (2012)
  • Page 19 DMAIN ASSY (VSX-824-K: 7028074571010) (VSX-1024-K, VSX-1029-K, VSX-44 BK1005 HS121-B : 70280745710C0) R256 R255 GNDD GRM21BR61A106KE19L (2012) V+3R3_HHH BKP2125 HS101-T (2012) V+5_HD V+1R1_HD V+1R1_HD GRM21BR61A106KE19L (2012) BK1005 HS121-B 778_HFDT/DSDFL 778_SDTI 778_BDTI/DSDFR GRM21BR61A106KE19L (2012) 778_HFDT/DSDFL D1FDT 778_CDTI D1BCK 778_SDTI 778_BDTI/DSDFR D1LRCK 778_LRCK...

  • Page 20: Dmain Assy (4/7)

    0.1U/16 C1846 470P/50 BK1005 HS121-B GNDD C1839 1U/10 ARCSPDIF GNDD R1860 R1858 R1864 IC1808 TC7WHU04FK GNDD GNDD ARCSPDIF CN109 (VSX-824-K) CP2003 (VSX-1024-K, VSX-1029-K, VSX-44) (SBL) C1812 R1549 100P/50 CN1801 C125Z2-19 (SBL) (SW) R1820 C1880 R1550 SBLO C1813 470P/50 100P/50 GNDDAC...
  • Page 21 DMAIN ASSY (VSX-824-K: 7028074571010) L1808 C1828 0.1U/16 BK1005 HS121-B (VSX-1024-K, VSX-1029-K, VSX-44: 70280745710C0) C1829 470P/50 C1574 KN1801 R1821 C1575 D1MCLK C1526 0.01U/50 R1938 C1558 C1525 330P/50 XMCK R1822 C1936 C1524 NM (1608) R1949 C1937 R1524 NM (1608) R1918 R1950 DIRMCKI...

  • Page 22: Dmain Assy (5/7)

    HDMI_BCK' C9024 330P/50 R9022 778_HFDT/DSDFL R9023 778_CDTI/DSDFR R9024 778_SDTI R9025 778_BDTI/DSDFR R9027 DSPBCK R9026 DSPLRCK R9028 D1BCK R9031 D1LRCK 15 16 C9045 330P/50 DSPMCLKI R9052 R9053 C9048 0.1U/16 C9068 C9072 GRM21BR61A106KE19L (2012) L9004 BLM18PG121SN1D (1608) L9003 V+3R3_DSP BLM18PG121SN1D (1608) VSX-824-K...
  • Page 23 DMAIN ASSY (VSX-824-K: 7028074571010) (VSX-1024-K, VSX-1029-K, VSX-44: 70280745710C0) GNDD V+3R3_DSP C9071 C9056 220U/6.3 (6.3*5.3) IC9003 W9864G6JH-6 C9025 R9061 0.22U/6.3 EM_D0 EM_D15 C9033 EM_D1 100P/50 EM_D2 EM_D14 C9036 EM_D3 EM_D13 330P/50 EM_D12 R9062 EM_D11 C9037 EM_D4 33P/50 EM_D5 EM_D10 C9038 EM_D6 EM_D9 0.22U/6.3...

  • Page 24: Dmain Assy (6/7)

    R9366 C9235 C9241 C9238 330P/50 10P/50 100P/50 R9349 JPGDT2 VA9203 V+3R3_NWVDD C9234 C9240 C9237 JPGDT1 VA9204 0.1U/16 0.1U/16 0.1U/16 R9367 JPGDT0 CN9202 L9208 20022WS-05C BK1005 HS121-B R9340 C9233 C9308 R9359 R9351 R9352 C9307 C9306 R9345 V+3R3_NW R9346 R9341 V+1R2_NW VSX-824-K...
  • Page 25 DMAIN ASSY (VSX-824-K: 7028074571010) (VSX-1024-K, VSX-1029-K, VSX-44: 70280745710C0) V+3R3_NWVDD IC9205 S34ML01G100TFI000 NWFDQ7 I/O7 I/O6 NWFDQ6 NWFRB R/B# I/O5 NWFDQ5 NWFRE I/O4 NWFDQ4 NWFCE R9225 NWFCLE NWFALE NWFDQ3 I/O3 NWFWE I/O2 NWFDQ2 NWFWP NWFDQ1 I/O1 I/O0 NWFDQ0 GNDD R9231 NWFRB NWFALE...

  • Page 26: Dmain Assy (7/7)

    10.12 DMAIN ASSY (7/7) : VSX-1024-K/CUXESM, VSX-1029-K/CUXE, OTHERS VSX-44/CUXE, VSX-824-K/CUXEVSM D111 RB051L-40 OTHERS : VSX-529-K/SYXEV8, VSX-529-S/SYXEV8, D112 RB068L-40 VSX-824-K/SYXEV8, VSA-824/JXEV, R112 VSX-824-K/DLXEV, VSX-824-K/FXEV, R113 VSX-824-K/AXEV5 IC809 R114 O-2125 TPS2065CDBVR R115 R229 O-2125 IC2021 CN9501 NJM2819ADL3-05 GRM21BR61C106KE15L C119 5267-07A That arrangement is distributed...
  • Page 27 DMAIN ASSY (VSX-824-K: 7028074571010) (VSX-1024-K, VSX-1029-K, VSX-44: 70280745710C0) V+5_MHL D9401 V+1R2_NW IC9502 1SR154-400 AP7361-12 (SOT89-5) V+3R3_NW VO=0.8 x (1 + (R1/R2)) IC9401 V+5_WF L9401 AP7361-ADJ (SOT89-5) BKP2125 HS101-T (2012) GNDD C9492 0.01U/25 R9422 GNDD C9425 0.01U/25 L9203 BKP2125 HS101-T (2012)

  • Page 28: Optco Assy

    10.13 OPTCO ASSY OPTCO ASSY (VSX-824-K: 7028074523010) (VSX-1024-K, VSX-1029-K, VSX-44: 70280745230C0) V+5V C1471 C1472 0.1u/16 R1467 232TX/SUB_RX R1466 232RX/SUB_TX IC2009 C1465 L1413 SN74AHCU04PWR L1412 C1459 R1460 L1414 100N-K BLM18PG121SN1D JACK1306 RCA-107A R1457 R1455 V+3V3 C1464 100N-K C1452 R1456 C1453 10N-K...

  • Page 29: Conct Assy (Vsx-824-K Only)

    10.15 CONCT ASSY (VSX-824-K ONLY) CONCT ASSY (7028074513010) CN1803 CP111 : Audio Signal Route (L ch) (FL) : Audio Signal Route (Front L ch) (SL) : Audio Signal Route (Surround L ch) : Audio Signal Route (Center ch) (SW) : Audio Signal Route (Subwoofer ch)

  • Page 30: Video Assy (Vsx-1024-K, Vsx-1029-K, Vsx-44 Only)

    POWER SAVE:OFF(ACTIVE) C1273 R1230 POWER SAVE POWER SAVE:ON(MUTE) 75-F OPEN POWER SAVE:ON(MUTE) CHASSIS GND C125Z2-07 : Video Signal Route : Video Signal Route (Component Y) (Cb) : Video Signal Route (Component Cb) (Cr) : Video Signal Route (Component Cr) VSX-824-K...

  • Page 31: Bt And Bt Cnt Assys

    10.17 BT and BT CNT ASSYS VSX-824-K VSX-1024-K, VSX-1029-K, VSX-44 CN211 BT ASSY (VSX-824-K: 70280732110H0) (VSX-1024-K, VSX-1029-K, VSX-44: 70280732110L0) CP603 R642 IC600 IC600 R636 BD2224G Q604 VOUT CN601 C631 ST-60-18P(50) R633 BT_+5V(100mA) C638 R641 BT_L 10/16-Z8154 AGND R648 BT_R C642...

  • Page 32: Audio Assy (Vsx-1024-K, Vsx-1029-K, Vsx-44 Only)

    33P-J R569 R571 R572 (FL) R573 R576 R574 10K Q428 R577 SUM_FL SW_SUM IC402 IC403 NJM4580CG NJM4580CG C529 -12V C528 10N-K-2012 10N-K-2012 470K R582 470K R583 R609 470K R610 470K C533 10N-K C445 C450 82P-J 82P-J CN401 C125Z2-15 CP17 VSX-824-K...
  • Page 33 : Audio Signal Route (Front L ch) (SL) : Audio Signal Route (Surround L ch) CN402 IMSA-9115S-06L 6P : Audio Signal Route (Center ch) (SBL) : Audio Signal Route (Surround Back L ch) CP19 (SW) : Audio Signal Route (Subwoofer ch) VSX-824-K...

  • Page 34: Cpu Assy (Vsx-824-K)

    10.19 CPU ASSY (VSX-824-K) CN101 IC305 NJM2888F33 GNDU RESET R206 CPU_+3.3V BT_KEY3/U_TX R332 R205 BT_KEY4/U_RX R204 R327 WUSBPOW CNVSS_UP R203 S_RLY EPM_UP R202 BT_KEY2 R242 BT_KEY6/CE BT_KEY5 R365 R201 BT_KEY6/CE R270 BT_KEY1/BUSY_JTAG R366 BT_KEY4/U_RX R246 BT_KEY5 SCLK_JTAG/TR_DET' R279 R317 R247...
  • Page 35 IC206 SN74AHC1G08DCKR (HPL) : Audio Signal Route (Headphone L ch) The > 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. VSX-824-K...

  • Page 36: Cpu Assy (Vsx-1024-K, Vsx-1029-K, Vsx-44)

    C257 D202 BKT202 LBAS16HT1G HP_RO_1 C227 R281 R532 2.2/50 GNDA_HP CP435 Q511 HP_LO_1 C258 RT1N241C (HPL) R533 Q519 KSA916 CPU ASSY R571 R573 C541 150mA (VSX-1024-K: 7028074631010) R576 (VSX-1029-K: 7028074631020) Q523 ISA1530AC1 (VSX-44: 7028074631030) Q524 RT1N241C R294 CPU_+3.3V T12V_ERR VSX-824-K...
  • Page 37 0(2012) R344 OPEN 680K (SYX/PW) OPEN OTHER THRU_LED CPU_+3.3V DC_DET4 DC_DET3 RADI_DET TRANS_PRO TRTHER_DET ASO_DET R249 R250 R256 PROTECT2 R257 R260 R262 S16HT1G R281 CN431 IC204 CW24C16DR DC_DET' DC_DET' SCLK_JTAG/TR_DET' (HPL) : Audio Signal Route (Headphone L ch) CPU_+3.3V VSX-824-K...

  • Page 38: Amp5 Assy (1/2) (Vsx-824-K)

    10.21 AMP5 ASSY (1/2) (VSX-824-K) (FL) R7FL R8FL ZD1FL R6FL C3FL R19FL ZJ5.1A 100K C19FL 7K5(1) 10/50 47/50 C21FL Q1FL 100P-500V KSA992FA/B R20FL R5FL R9FL 7K5(1) R24FL 150K JUMPER 100(1) C9FL 47P-100V C11FL R21FL ZD2FL 22P-500V Q5FL C6FL R17FL ZJ4.3B...
  • Page 39 (FL) : Audio Signal Route (Front L ch) (SL) : Audio Signal Route (Surround L ch) : Audio Signal Route (Center ch) VSX-824-K...

  • Page 40: Amp5 Assy (2/2) (Vsx-824-K)

    10.22 AMP5 ASSY (2/2) (VSX-824-K) (SL) R7SL R8SL ZD1SL R6SL C3SL R19SL ZJ5.1A 100K C19SL 7K5(1) 10/50 47/50 C21SL Q1SL 100P-500V KSA992FA/B R20SL R5SL R9SL 7K5(1) Q6SL 150K JUMPER R24SL 2SD2390 C9SL 100(1) 47P-100V C11SL R21SL 22P-500V ZD2SL Q5SL C6SL R17SL ZJ4.3B...
  • Page 41 SR-CH FR-CH to determine the exposed parts are prorerly insulated from the supply circuit. TC3964 KTC3964 2SB1560 2SB1560 2SD2390 Q102FL Q102FL 101FL Q101FL Q103FL (SL) : Audio Signal Route (Surround L ch) VSX-824-K...

  • Page 42: Amp7 Assy (1/2) (Vsx-1024-K, Vsx-1029-K, Vsx-44)

    C436 Q425 KSA992FA/B 47/50(6.3*11) Q428 2SD2390 R502 100(1) C437 Q433 R505 R508 KTC3964 R516 R514 C440 R515 Q431 Q432 KSA992FA/B VR403 22/50 KSA992FA/B 1K(B)-V C527 82P-50V(1608) R526 R521 Q436 100(1) KTC3206Y Q434 C445 R527 R712 2SB1560 C467 2N2-K C537 VSX-824-K...
  • Page 43 (FL) : Audio Signal Route (Front L ch) (SL) : Audio Signal Route (Surround L ch) : Audio Signal Route (Center ch) (SBL) : Audio Signal Route (Surround Back L ch) VSX-824-K...

  • Page 44: Amp7 Assy (2/2) (Vsx-1024-K, Vsx-1029-K, Vsx-44)

    R670 270K 2SD2390 R674 D438 100(1) C502 C501 1N4148 R591 R594 Q481 KTC3964 22P-500V R686 C504 R687 R688 Q479 Q480 KSA992FA/B VR407 22/50 KSA992FA/B 1K(B)-V C546 82P-50V(1608) R698 R694 Q484 100(1) KTC3206Y Q482 C509 R699 R713 2SB1560 C519 2N2-K C558 VSX-824-K...
  • Page 45 270K supply circuit. 1N4148 R639 (SBL) (SBL) (SBL) DHPTHF 1608 471P R580 R450 R623 R666 (SBL) CP405 TP407 Q475 KST5401MTF R670 270K R671 R675 D438 R676 R678 270K 1N4148 R682 (SBL) : Audio Signal Route (Surround Back L ch) VSX-824-K...

  • Page 46: Fhdmi Assy

    C8207 PCA9517DGKR DDC/CEC GND R8205 VCCA VCCB HOT PLUG DETECT SCLA SCLB SCL_STN SDAA SDAB SDA_STN KN8202 FHDMI ASSY (VSX-824-K: 7028074581010) (VSX-1024-K, VSX-1029-K, VSX-44: 70280745810A0) H:ON IC808 TPS2065CDBVR USB+5.1V ONLY CUXE ZD101 UDZ5.6B R104 10N-K (1005) R3606 C3604 0 (1005)
  • Page 47 CEC_IO CEC_IO CN107 GND-H GNDH USBDDCDERR C8245 C8244 C8243 C8242 0 (1608) C8240 0 (1608) C8241 CN205 (VSX-824-K) R109 CP722 (VSX-1024-K, VSX-1029-K, VSX-44) C100 100N-K C111 6N8-K GRM1885C1H102JA01D 5 6 7 2.0mm H:ON VO=0.925 x (1 + (R1/R2)) ONLY GNDD...

  • Page 48: Insel, Front, Hpmic And Ntc Assys

    R773 R774 R775 SW715 STBY_KEY STBY_KEY INPUT_UP R783 INPUT_UP GNDU GNDU INPUT_DN INPUT_DN R784 ST_H+5V ST_H+5V POWER_LED POWER_LED CNT_LED CNT_LED C764 C745 330P-J C739 1N-K LUG705 C939 C940 Q705 RT1N237C R751 Q710 RT1N237C CN707 (VSX-824-K) CN704B(VSX-1024-K, VSX-1029-K, VSX-44) CN803 VSX-824-K...
  • Page 49 FRONT ASSY (VSX-824-K: 7028074521010) PRESET (VSX-1024-K, VSX-1029-K: 70280745210A0) (VSX-44: 70280745210C0) HDMI (HPL) : Audio Signal Route (Headphone L ch) R736 R743 R744 HPMIC ASSY (VSX-824-K: 7028074524010) (VSX-1024-K, VSX-1029-K: 70280745240A0) C725 10N-K Q701 Q706 (VSX-44: 70280745240C0) RT1N237C RT1N237C Q707 Q708 Q709...

  • Page 50: Smps Assy

    FLXCN : FROM VOLTAGE SELECTOR OTHER : FROM POWER TRANS PRIMARY SECONDARY GND PATTERN ARTWO CHASSIS GND • NOTE FOR FUSE REPLACEMENT CAUTION - FOR CONTINUED PROTECTION AGAINST RISK OF FIRE, REPLACE WITH SAME TYPE AND RATINGS OF FUSE. VSX-824-K...
  • Page 51 SMPS ASSY (702807336104A: VSX-824-K) (702807336107A: VSX-1024-K, VSX-1029-K, VSX-44) C128 OPEN R120 4.7(1W) T101 EE2525V L102 10UH D105 R119 UF4007 C112 33UF/63V C113 R112 100N-K 3.5A D5.6V D5.6V Vref=1.24V D5.6V DGND DGND C125 DGND C138 OPEN(1608) RYAC (1608) R123 TR102 KTC3198Y...

  • Page 52: Reg Assy (Vsx-824-K Only)

    10.28 REG ASSY (VSX-824-K ONLY) REG ASSY (7028074512010) KIA7805API KIA7812API KIA7912PI R_NO ZD82 Q429 ZJ22B JX/FX/DLX RT1N237C OTHERS OPEN OPEN 100/16(6.3*11) Q429 RT1N237C ZD82 ZJ22B LBAS16HT1G 100/6.3(6.3*5) R336 ZD81 ZJ12B 100/16(6.3*11) LBAS16HT1G 1/50 1N4007 1N4007 1N4007 1N4007 CUX/FLX/PWX/AX OPEN SYX/JX...
  • Page 53 ZD82 ZJ22B N237C OPEN LBAS16HT1G LBAS16HT1G 0R22(1) 47N(EB)-100V 0R22(1) OPEN FLX/PWX/AX OPEN X/JX (3216) (3216) R48/R71/R72 • NOTE FOR FUSE REPLACEMENT CAUTION - FOR CONTINUED PROTECTION AGAINST RISK OF FIRE, REPLACE WITH SAME TYPE AND RATINGS OF FUSE. VSX-824-K...

  • Page 54: Pcb Connection Diagram

    11. PCB CONNECTION DIAGRAM 11.1 MAIN ASSY (VSX-824-K) SIDE A JACK403 JP26 JP36 JP25 RLY4 JP23 RLY2 RLY3 JP22 JP24 JP28 JP147 JP79 JP29 LUG707A JP32 JP94 JP33 JP96 JP52 JP19 JP15 JP18 JP17 JP14 JP16 JP12 JP56 JP46 C106...
  • Page 55 HP_AGND JP61 R542 HP_AGND C509 HP_R JP39 HP_R A+12V C106 JP38 A+12V JP57 AGND JP51 AGND A-12V JP64 A-12V JP65 MIC_AGND U/DGND U/DGND CP111 USB_GND USB_GND USB_GND USB+12V USB+12V USB+12V C103 ZD25 ZD24 ZJ16B ZJ16B CN110 CP402 CP401 CP401 VSX-824-K...
  • Page 56 VIDEO_MUTE C503 DC_PRO R410 DC_DET3 DC_DET4 HP_RLY R565 Q425 R577 R562 HP_L HP_L HP_AGND HP_AGND HP_R HP_R A+12V A+12V AGND AGND A-12V A-12V MIC_AGND J402 U/DGND J415 U/DGND J416 USB_GND USB_GND USB_GND USB+12V JP71 USB+12V JP134 USB+12V JP136 CN110 VSX-824-K...
  • Page 57 SIDE B R471 IC1200 Q416 Q420 R482 Q417 Q418 R464 R476 IC400 IC403 Q427 IC401 IC402 Q419 Q402 Q405 Q428 Q406 Q407 Q410 Q426 Q425 A-12V AGND-RLY AGND A+12V GND-V V+5V USBGND USBGND USBGND USB+12V USB+12V JP136 USB+12V VSX-824-K...

  • Page 58: Main Assy (Vsx-1024-K, Vsx-1029-K, Vsx-44)

    11.2 MAIN ASSY (VSX-1024-K, VSX-1029-K, VSX-44) SIDE A PUSH TYPE RLY2 RLY3 RLY4 RLY5 TO AMP B'D TO AMP B'D TO AMP B'D 1000/25 6800/63 BONDING D10SB60 FROM TO MAIN T TO MAIN TRANS VSX-824-K...
  • Page 59 VSX-44 ONLY HP_RO HP_GND HP_LO J227 KIA7812API J134 C111 J117 330U/63V 10000/25(18*40) J128 J125 J108 KIA7912PI KIA7805API CP435 DGND2 DGND2 DGND2 USB+12V J212 USB+12V USB+12V J211 USB+12V KBPC604-6A FROM TRANS F303 T4AL 250V(SS-5) TO MAIN TRANS TO MAIN TRANS VSX-824-K...
  • Page 60 SB_MUTE GNDU BT ON/CE BT_DET BT_TX BT_RX BT_/OC GNDU TRANS_TEMP DAC0DET VOL_DATA VOL_CLK SW_SUM HP_RLY AAMUTE SB_MUTE +6.8V GNDA GNDA -6.8V HP_RO HP_GND HP_LO C108 C107 C106 DGND2 DGND2 DGND2 USB+12V USB+12V USB+12V USB+12V Q15 Q16 Q14 Q381 Q380 VSX-824-K...
  • Page 61 SIDE B TO AMP B'D VSX-824-K...

  • Page 62: Dmain Assy

    11.3 DMAIN ASSY SIDE A CP3601 CP3602 DMAIN ASSY CN9202 CN9503 JP568 JP527 JP550 JP549 JP551 JP521 JP529 JP539 JP532 JP531 JP526 CN1801 CN1803 VSX- VSX-1024-K, VSX-1029-K, VSX-44 CP2003 CN109 VSX-824-K...
  • Page 63 SIDE A CP3602 CN9503 Q1-Q6 IC9504 IC1605 IC2021 IC9401 IC1601 IC9601 IC9203 JP530 Q401 P550 JP518 IC9204 IC9502 IC9207 IC1511 IC9002 JP541 JP537 IC1510 IC9209 IC1501 P532 IC1804 Q104 JP531 JP534 IC9540 IC101 IC451 IC1801 JA9620 CN1803 VSX-824-K JACK8203 CN109 VSX-824-K...
  • Page 64 SIDE B DMAIN ASSY JP583 JP582 JP477 JA9620 VSX-824-K CN1803 CN180 VSX-824-K...
  • Page 65 SIDE B CN9202 CN9503 IC1809 IC1808 IC1810 IC9511 Q9602 IC9003 IC9205 JP577 IC9004 IC9201 JP546 JP482 IC1513 IC1812 JP474 CN1801 VSX-1024-K, VSX-1029-K, VSX-44 VSX-824-K...

  • Page 66: Optco Assy

    11.4 OPTCO ASSY SIDE A SIDE A OPTCO ASSY 8.232RX/SUB_TX 7.232TX/SUB_RX 6.V+5_EV 5.GNDD 4.COAX_IN 3.GNDD 2.V+3R3 1.OPT_IN CN2009 CN1805 SIDE B SIDE B OPTCO ASSY CN2009 R1463 R1464 IC2009 VSX-824-K...

  • Page 67: Bridg Assy (Vsx-1024-K, Vsx-1029-K, Vsx-44 Only)

    11.5 BRIDG ASSY (VSX-1024-K, VSX-1029-K, VSX-44 ONLY) SIDE A SIDE A BKT5 BRIDG ASSY VSX-1024/44/1029 7020-07461-000-1S STEP:MM1 SIDE B SIDE B BRIDG ASSY VSX-824-K...

  • Page 68: Conct Assy (Vsx-824-K Only)

    11.6 CONCT ASSY (VSX-824-K ONLY) SIDE A SIDE A CONCT ASSY 15.AIN_R 14.GNDA 13.AIN_L 12.GNDA BTK102 11.FRIN 10.GNDA 9.FLIN JP66 8.GNDA 7.SRIN 6.GNDA 5.SLIN BTK1011 4.GNDA 3.CIN BKT100 2.GNDA 1.SWIN JP124 JP125 15.AIN_R 14.GNDA 13.AIN_L 12.GNDA 11.FRIN 10.GNDA JP67 9.FLIN 8.GNDA...

  • Page 69: Video Assy (Vsx-1024-K, Vsx-1029-K, Vsx-44 Only)

    11.7 VIDEO ASSY (VSX-1024-K, VSX-1029-K, VSX-44 ONLY) SIDE A SIDE A VIDEO ASSY SIDE B SIDE B VIDEO ASSY IC1200 IC1201 VSX-824-K...

  • Page 70: Audio Assy (Vsx-1024-K, Vsx-1029-K, Vsx-44 Only)

    11.8 AUDIO ASSY (VSX-1024-K, VSX-1029-K, VSX-44 ONLY) SIDE A SIDE A AUDIO ASSY Q417 JACK403 Q422 R431 R412 IC400 R426 R418 NJM4580CG IC403 IC401 IC402 Q425 Q428 C516 CN403 CP438 VSX-824-K...
  • Page 71 C502 C544 C497 R533 R595 R527 Q416 C504 C539 C505 R592 R537 C540 C466 C458 Q420 R523 R534 R594 R528 R538 R591 C546 R430 Q402 J402 J401 Q426 Q427 R565 C478 Q419 R501 R508 C500 Q421 R531 R535 CN403 VSX-824-K...

  • Page 72: Cpu Assy (Vsx-824-K)

    11.9 CPU ASSY (VSX-824-K) SIDE A CPU ASSY CP603 CN101 CN102 CN211 CN203 CN201 JP158 JP68 CN201 CN203 BKT201 JP166 JP102 J140 JP90 R279 JP17 C3042 JP94 JP95 JP101 R242 JP11 R294 JP150 R301 JP167 R260 R262 J145 J247 J256...
  • Page 73 12.+6.8V 11.+6.8V 10.AGND 9.-6.8V 8.-6.8V 7.MIC 6.MIC_DET 5.HP_DET C226 4.HP_AGND 3.HP_RO 2.HP_AGND 1.HP_LO R260 R262 JP34 CN205 JP35 DGND1 JP36 DGND1 DGND1 +12V +12V +12V JP56 C107 C105 JP139 3.TR_DET 2.RADI_DET 1.ASO_DET JP109 CN204 JP88 JP111 BKT202 CN209 CP16 VSX-824-K...
  • Page 74 C254 R369 C251 C252 J286 6.DGND1 5.DGND1 4.DGND1 3.+12V 2.+12V 1.+12V C110 C109 C108 C106 C257 C258 ZD102 ZD101 C260 C259 R287 J316 J338 C255 C222 C256 C239 R286 R251 Q211 C231 CN209 IC305 IC204 Q212 Q211 Q209 Q216 VSX-824-K...
  • Page 75 C233 J215 R258 R282 R236 ZD1005 C229 Q215 Q217 R333 Q209 D201 R284 Q216 R277 Q303 R251 R819 Q211 C223 R272 CP404 CN208 CN212 IC305 IC204 IC203 IC206 Q207 Q212 Q210 Q213 Q206 Q202 Q211 Q209 Q217 Q303 Q216 VSX-824-K...

  • Page 76: Cpu Assy (Vsx-1024-K, Vsx-1029-K, Vsx-44)

    J288 U_TX J291 J306 U_RX J309 CNVSS J307 EPM_UP J347 J305 J314 BUSY 10. SCLK C227 J311 J308 J312 FPC201 J325 J326 J315 J324 R1406 J340 BKT203 J328 J341 C218 CN211 CN214 CN208 CN208 CP13 CP16 CP15 CP15 Q519 VSX-824-K...
  • Page 77 FLT_DATA STBY_RLY ST_H+5V 21.ST_H+5V CPU_+3.3V CPU_+3.3V GNDU GNDU FL-30V FL-30V GNDU GNDU +6.8V 11.+6.8V GNDA -6.8V -6.8V MIC_DET HP_DET GNDA_HP J443 HP_RO_1 GNDA_HP J440 1. HP_LO_1 DGND2 DGND2 DGND2 USB+12V J428 USB+12V USB+12V CP722 BKT203 WIRE W2_1 CN433 CP435 VSX-824-K...
  • Page 78 -6.8V -6.8V MIC_DET HP_DET HP_AGND R227 HP_RO_1 HP_AGND HP_LO_1 C225 DGND2 DGND2 DGND2 R249 USB+12V R248 USB+12V USB+12V Q204 Q203 R279 R334 R258 CN433 CN208 Q218 Q211 Q209 Q214 IC301 Q212 Q210 Q213 Q204 Q303 Q203 Q216 Q217 Q215 VSX-824-K...
  • Page 79 R258 R337 J285 R376 R351 R387 R206 R367 R205 R232 R379 R204 R261 R203 D202 R202 R247 R236 Q201 R271 Q206 C221 C222 R553 J237 CN214 CN211 CN208 CN208 Q511 Q502 Q503 IC204 Q206 Q201 IC203 Q524 Q203 Q202 VSX-824-K...

  • Page 80: Amp5 Assy (Vsx-824-K)

    11.11 AMP5 ASSY (VSX-824-K) SIDE A CP401 AMP5 ASSY CP401 C4FL C3FL VR1FL VR1SL C4SL VR1C C3SL R6FL TP1FL Q2FL ZD1FL R9FL Q2SL ZD1SL ZD1C Q3FL R9SL TP1SL JP91 GND2 Q1FL R8FL C12SL C12C R5FL Q3SL R6SL R15SL R15C R5SL...
  • Page 81 C22C C22SR C22FR C21SR C21FR JP57 JP41 JP73 Q5SR Q7FR Q6SR Q7SR Q6FR Q5FR VR1SR VR1FR Q452 Q2PR Q2SR Q1FR Q3FR Q1SR Q3SR Q4FR Q4SR Q6SR Q5SR Q7SR Q6FR Q5FR Q7FR SIDE B CP402 CP403 Q8SR Q9SR Q8FR Q9FR VSX-824-K...

  • Page 82: Amp7 Assy (Vsx-1024-K, Vsx-1029-K, Vsx-44)

    Q456 Q408 Q412 Q407 Q444 Q448 Q443 Q436 Q425 Q460 Q449 Q401 Q437 Q428 Q433 Q434 Q452 Q457 Q404 Q409 Q410 Q440 Q445 Q446 SIDE B AMP7 ASSY CP404 CP401 Q403 Q405 Q406 Q439 Q442 Q427 Q430 Q451 Q454 VSX-824-K...
  • Page 83 Q455 Q468 Q467 Q480 Q479 Q420 Q419 Q417 Q460 Q449 Q473 Q484 Q413 Q461 Q472 Q424 Q457 Q458 Q476 Q481 Q482 Q416 Q421 Q422 Q464 Q469 Q470 SIDE B CP403 CP405 CP406 Q454 Q415 Q418 Q463 Q466 Q475 Q478 VSX-824-K...

  • Page 84: Fhdmi, Insel, Front And Hpmic Assys

    3.GNDU 4.INPUT_DN 5.ST_H+5V 6.POWER_LED 7.CNT_LED SPEAKERS DIMMER DISPLAY TUNER EDIT TUNE+ TUNER - BAND CN104 SW710 SW712 SW711 SW714 SW713 ADVANCED iPod/iPhone DIREC STANDARD AUTO SURR CN104 INSEL ASSY VEC702 HPMIC ASSY C3693 SW715 CN7202B SW717 M N O VSX-824-K...
  • Page 85 2.GNDA_HP SW701 SW708 SW709 1.HP_LO SW702 VEC701 C736 TUNER - PRESET- PRESET+ ENTER SW714 iPod/iPhone DIRECT CN107 CN205 (VSX-824-K) CP722 (VSX-1024-K, VSX-1029-K, VSX-44) JA9620 CN801 CN803 JACK8203 FHDMI ASSY CN801 VSX-824/1024 : 2P CP3602 CP3603 VSX-1124 : 3P IC2021 CN803...
  • Page 86 2.GNDA_HP C742 C738 1.HP_LO JP96 R757 J202 JP41 JP101 JP73 R776 CN107 JACK8203 CN803 CN801 FHDMI ASSY R109 C125 R113 R112 ZD101 R111 HIGH C8243 C8242 CUXE C8205 C8244 C8245 OTHERS Q7504 R3604 R3603 R105 L3602 R3602 R3605 C3611 VSX-824-K...
  • Page 87 R740 R741 C735 R785 R762 R759 JP102 R784 JP95 1.STBY_KEY 2.INPUT_UP JP103 3.GNDU JP73 4.INPUT_DN 5.ST_H+5V 6.POWER_LED J203 R776 R775 7.CNT_LED R774 C903 R772 C922 CN104 INSEL ASSY HPMIC ASSY IC3652 C3684 C726 Q705 Q710 CN7202B M N O VSX-824-K...

  • Page 88: Ntc And Smps Assys

    220V, 220-230V T6.3AL/250V 220-240V AC CORD CX100 NEUTRAL AC IN VR100 C101 C118 0.01/100V IC102 IC100 IC102 STR2A153 D108 R119 SARS01 R106 120K(2W) C115 1500P/250V C128 C129 220/10V(AXA) C134 CN9501 0.001/100V IC116 TR102 SET OPTION M / L 6.3A VSX-824-K...
  • Page 89 SIDE B SIDE B SMPS ASSY NTC ASSY CX102 C138 VSX-824-K...

  • Page 90: Reg Assy

    TO MAIN TRANS KIA7912PI KIA7805API KIA7812API JP30 JP160 JP158 JP161 JP159 F302 13.A-12V T4AL/250V(SS-5) 12.AGND1 11.AGND1 JP163 10.A+12V 9.AGND1 8.V+5V 7.PDN JP162 6.USB_GND ZD82 ZJ22B 5.USB_GND ZD81 ZJ12B 4.USB_GND JP167 3.USB_+12V 2.USB_+12V 1.USB_+12V SIDE B SIDE B REG ASSY Q429 C122 VSX-824-K...

  • Page 91: Bt And Bt Cnt Assys

    11.16 BT and BT CNT ASSYS SIDE A SIDE A BT CNT ASSY VSX-1024-K, VSX-1029-K, VSX-44 ONLY BKT6 VSX-1024-K, VSX-1029-K, VSX-44 CN211 for VSX-824-K Q604 IC600 7020-07461-000-1S BT ASSY STEP:MM1 J120 CP602 CP605 SIDE B SIDE B CP602 BT ASSY...

  • Page 92: Pcb Parts List

    PACK → CN → T → D9*** → CN9*** → IC → D9*** → D9*** → CN9*** → IC9*** → CN9*** LIST OF ASSEMBLIES VSX-824-K VSX-1024-K VSX-1029-K VSX-44 VSA-824 Mark Symbol and Description /CUXEVSM /CUXESM /CUXE /CUXE /JXEV NSP 1.PCB TTL ASSY MAIN...
  • Page 93 CONTRAST OF PCB ASSEMBLIES MAIN ASSY (for VSX-824-K and VSA-824) 7028074511010 and 7028074511050 are constructed the same with the exception of some components, including the following: Mark Symbol and Description 7028074511010 7028074511050 Tuner, FM/AM E903004100781S Not used Note: This list is not complete. Only components that are available as service part are listed!
  • Page 94 Note: This list is not complete. Only components that are available as service part are listed! Mark No. Description Part No. Mark No. Description Part No. CN 9013,9111 CN,WAFER L109012511540S MAIN ASSY (VSX-824-K) CN 9015 CN,WAFER L109012511140S CN 9016 CN,WAFER L109012512940S SEMICONDUCTORS IC 400...
  • Page 95 K06012R044522-IL CAPACITORS C 1560 D040102081070-IL MISCELLANEOUS JA 101 TER,BOARD SCREW 8P G614108V1010M-IL JA 102 TER,BOARD SCREW 4P G612405E0200Y-IL OPTCO ASSY (VSX-824-K) JA 103 TER,BOARD SCREW 2P G611201A0200Y-IL JA 104 TER,BOARD PUSH 4P G594408SA030Y-IL SEMICONDUCTORS RY 2-6 RELAY G680060103010-IL IC 2009...
  • Page 96 Q 460,472,484 J5023206Y0050-IL Q 467,468,473,479 J5000992FA050-IL RESISTORS Q 480 J5000992FA050-IL R 588,589 C060010165060-IL D 9401,9404,9407,9410 K06005R134522-IL D 9402,9403,9405,9406 K06004R344522-IL CPU ASSY (VSX-824-K) D 9408,9409,9411,9412 K06004R344522-IL D 9413,9416,9419 K06005R134522-IL SEMICONDUCTORS D 9414,9415,9417,9418 K06004R344522-IL IC 203 8952V10240010 D 9420,9421 K06004R344522-IL IC 204...
  • Page 97 D00815248H010-IL C 117,131,133 D008103589010-IL C 129 D041221082230-IL MISCELLANEOUS V 701 DISPLAY,FLT K530122400010S S 701-714,716 SWITCH G180501000010-IL S 9701 SW,ENCODER G121122400230-IL REG ASSY (VSX-824-K) HOLDER 4320211306000-IL SEMICONDUCTORS U 701 MODULE,REMOCON E940349003810-IL IC 1 J126781200040-IL RESISTORS IC 2 J126791200060-IL IC 3 J126780500110-IL...

This manual is also suitable for:

Vsx-1024-kVsx-1029-kVsx-44Vsa-824

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