Pioneer-VSX323K-avr-sm维修电路原理图.pdf

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1、ORDER NO. 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

2、Road, #04-01, Singapore 159936 PIONEER CORPORATION2013 2013 Printed in Japan VSX-323-K RRV4438 AV Receiver VSX-323-K THIS MANUAL IS APPLICABLE TO THE FOLLOWING MODEL(S) AND TYPE(S). This service manual should be used together with the following manual(s). For SPECIFICATIONS and PANEL FACILITIES, ref

3、er to the operating instructions. ModelTypePower RequirementRemarks VSX-323-KSYXE8AC 220 V to 230 V VSX-323-KPWVXE8AC 220 V to 240 V VSX-323-KDLXEAC 110 V to 127 V/220 V to 240 V Model No.Order No.Remarks HTP-072/CMXESMRRV4432VSX-324-K-P/YXE8, DLXE, PWXE K-ZZZ MAY RadioFans.CN 收音机爱 好者资料库 2VSX-323-K

4、1234 A B C D E F 1234 1. CONTRAST OF MISCELLANEOUS PARTS CONTRAST TABLE VSX-324-K-P/YXEB, VSX-323-K/SYXE8, VSX-323-K/PWVXE8 and VSX-323-K/DLXE are constructed the same except for the following: Parts marked by NSP are generally unavailable because they are not in our Master Spare Parts List. The mar

5、k 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. Screws adjacent to mark on product are used for disassembly. For the applying amount of lubricants or glue, follow the instructions in

6、this manual. (In the case of no amount instructions, apply as you think it appropriate.) Nos. indicate the pages and Nos. in the service manual for the base model. NOTES: When ordering resistors, first convert resistance values into code form as shown in the following examples. Ex.1 When there are 2

7、 effective digits (any digit apart from 0), such as 560 ohm and 47k ohm (tolerance is shown by J=5%, and K=10%). Ex.2 When there are 3 effective digits (such as in high precision metal film resistors). 5 6 1 4 7 3 R 5 0 1 R 0 RD1/4PU J RD1/4PU J RN2H K RS1P K 56 x 101 47 x 103 R50 1R0 561 473 RN1/4P

8、C F562 x 10156215261 MarkNo.Symbol and Description VSX-324-K-P /YXEB VSX-323-K /SYXE8 VSX-323-K /PWVXE8 VSX-323-K /DLXE Remarks PCB ASSEMBLIES NSP1.PCB TTL ASSY MAIN7025HK1215010-IL 7025HK1212010-IL 7025HK1212020-IL 7025HK1212030-IL P46-1 2.MAIN Assy7028073701010-IL 7028073651010-IL 7028073651020-IL

9、 7028073651030-IL P46-2 2.OPTCO Assy7028073702010-IL 7028073653010-IL 7028073653010-IL 7028073653010-IL P46-3 2.G-L Assy7028073704010-IL 7028073655010-IL 7028073655010-IL 7028073655010-IL P46-4 2.G-T Assy7028073705010-ILNot usedNot usedNot used P46-5 2.G-CNT Assy7028073706010-ILNot usedNot usedNot u

10、sed P46-6 2.V_SEL ASSYNot usedNot usedNot used7028073654010-IL 2.REG AssyNot used7028073652010-IL 7028073652010-IL 7028073652010-ILNo. 62 2.G-R AssyNot used7028073656010-IL 7028073656010-IL 7028073656010-ILNo. 63 2.G-S AssyNot used7028073657010-IL 7028073657010-IL 7028073657010-ILNo. 64 NSP1.PCB TTL

11、 ASSY DMAIN7025HK1215011-IL 7025HK1212011-IL 7025HK1212021-IL 7025HK1212031-IL NSP1.PCB TTL ASSY FRONT7025HK1215012-IL 7025HK1212012-IL 7025HK1212022-IL 7025HK1212032-IL P46-9 2.HP Assy7028073672020-IL 7028073672010-IL 7028073672010-IL 7028073672010-IL NSP1.PCB TTL ASSY CPU7025HK1215013-IL 7025HK121

12、2013-IL 7025HK1212023-IL 7025HK1212033-IL P46-12 2.CPU Assy7028073681010-IL 7028073681080-IL 7028073681090-IL 70280736810A0-IL P46-13 2.STBY Assy7028073682010-IL 7028073682010-IL 7028073682030-IL 7028073682040-IL P46-14 2.CNT Assy7028073683010-IL 7028073683050-IL 7028073683050-IL 7028073683050-IL NS

13、P1.PCB TTL ASSY AMP67025HK1215014-ILNot usedNot usedNot used P46-15 2.AMP6 Assy7028073711010-ILNot usedNot usedNot used NSP1.PCB TTL ASSY AMP5Not used7025HK1212014-IL 7025HK1212024-IL 7025HK1212034-IL P46-15 2.AMP5 AssyNot used7028073661010-IL 7028073661010-IL 7028073661010-IL PACKING SECTION P43-1P

14、ower CordNot usedNot usedL068250100040-IL L068250160020-IL P43-2AM Loop AntennaE601019000010-IL E601019000010-IL E601019000010-IL E601019000010-IL P43-3FM Wire AntennaE605010140010-IL E605010140010-IL E605010140010-IL E605010140010-IL P43-4Remote Control (AXD7690)8300769000010-IL 8300769000010-IL 83

15、00769000010-IL 8300769000010-IL P43-12 Operating Instructions (CD-ROM)6517000001380-IL 6517000001300-IL 6517000001300-IL 6517000001210-IL NSP Operating Instructions VSX-323/423 (En) (pdf)Not usedARB7520ARB7520Not used NSP Operating Instructions VSX-323/423 (Fr) (pdf)Not usedARC8197ARC8197Not used NS

16、P Operating Instructions VSX-323/423 (De) (pdf)Not usedARC8198ARC8198Not used NSP Operating Instructions VSX-323/423 (It) (pdf)Not usedARC8199ARC8199Not used NSP Operating Instructions VSX-323/423 (Es) (pdf)Not usedARC8200ARC8200Not used NSP Operating Instructions VSX-323/423 (Nl) (pdf)Not usedARC82

17、01ARC8201Not used NSP Operating Instructions VSX-323/423 (Ru) (pdf)Not usedARC8202ARC8202Not used RadioFans.CN 收音机爱 好者资料库 3VSX-323-K 5678 5678 A B C D E F Notes : The numbers in the remarks column correspond to the numbers on the “EXPLODED VIEWS”. For PCB ASSEMBLIES, Refer to CONTRAST OF PCB ASSEMBL

18、IES, “PCB PARTS LIST”, “3. SCHEMATIC DIAGRAM” and “4. PCB CONNECTION DIAGRAM”. NSP Operating Instructions VSX-323/523 (En) (pdf)Not usedNot usedNot usedARB7522 NSP Operating Instructions VSX-323/523 (Es) (pdf)Not usedNot usedNot usedARC8209 NSP Operating Instructions VSX-323/523 (Zhtw) (pdf)Not used

19、Not usedNot usedARC8210 NSP Operating Instructions VSX-528/828 (En) (pdf)Not usedARB7521ARB7521Not used NSP Operating Instructions VSX-528/828 (Fr) (pdf)Not usedARC8203ARC8203Not used NSP Operating Instructions VSX-528/828 (De) (pdf)Not usedARC8204ARC8204Not used NSP Operating Instructions VSX-528/8

20、28 (It) (pdf)Not usedARC8205ARC8205Not used NSP Operating Instructions VSX-528/828 (Es) (pdf)Not usedARC8206ARC8206Not used NSP Operating Instructions VSX-528/828 (Nl) (pdf)Not usedARC8207ARC8207Not used NSP Operating Instructions VSX-528/828 (Ru) (pdf)Not usedARC8208ARC8208Not used NSP Operating In

21、structions VSX-823 (En) (pdf)Not usedNot usedNot usedARB7523 NSP Operating Instructions VSX-823 (Es) (pdf)Not usedNot usedNot usedARC8211 NSP Operating Instructions VSX-823 (Zhtw) (pdf)Not usedNot usedNot usedARC8212 P43-13 Quick Start Guide5707000008050-IL 5707000007820-IL 5707000007820-IL 57070000

22、07830-IL P43-16 Box, GiftNot used60072123701F0-IL 60072123701G0-IL 60072123701H0-IL P43-17 Cushion, Snow6230212914000-IL 6230213384000-IL 6230213384000-IL 6230213384000-IL P43-18 PE, Sheet6327040059000-IL 6327040059000-IL 6327040059000-IL 6327040059000-IL NSPP43-24 Warranty CardNot usedARY7158ARY715

23、8Not used EXTERIOR SECTION (VSX-323-K) P46-16 Cord AssyL068250161710-IL L068250161710-ILNot usedNot used P46-17 Socket, Power ACNot usedNot usedG430040560021-IL G430040560021-IL P46-18 Power Trans8200858500320-IL 8200858500320-IL 8200858500320-IL 8200858500350-IL P46-23 Cable, Flat Card 1.0N71125102

24、2480-IL N711250822480-IL N711250822480-IL N711250822480-IL P46-26 Cabinet Assy3008211846020-IL 3008212076000-IL 3008212076000-IL 3008212076100-IL P46-27 Front Panel3067215861100-IL 3067215861110-IL 3067215861110-IL 3067215861110-IL P46-28 Chassis Back3207214696030-IL 3207214566010-IL 3207214566110-I

25、L 3207214566210-IL P46-35 Stopper4380040162010-IL 4380040162010-ILNot usedNot used P46-46 Screw, Tap TiteNot usedB020930083B10-IL B020930083B10-IL B020930083B10-IL ScrewB020030081B10-ILNot usedNot usedNot used ScrewCBZ30P080FTBNot usedNot usedNot used BushingNot used2410040353010-IL 2410040353010-IL

26、 2410040353010-ILNo. 59 SheetNot used1210210235000-IL 1210210235000-IL 1210210235000-ILNo. 60 Screw CoverNot used4050211745100-IL 4050211745100-IL 4050211745100-ILNo. 61 MarkNo.Symbol and Description VSX-324-K-P /YXEB VSX-323-K /SYXE8 VSX-323-K /PWVXE8 VSX-323-K /DLXE Remarks RadioFans.CN 收音机爱 好者资料库

27、 4VSX-323-K 1234 A B C D E F 1234 EXPLODED VIEWS PACKING SECTION 1/2 Dry cell batteries 2/2 RadioFans.CN 收音机爱 好者资料库 5VSX-323-K 5678 5678 A B C D E F EXTERIOR SECTION (VSX-323-K) PWVXE8, DLXE only DLXE only Black White SYXE8 only Heatsink Binder AF DF MF LF RadioFans.CN 收音机爱 好者资料库 6VSX-323-K 1234 A B

28、 C D E F 1234 CONTRAST OF PCB ASSEMBLIES A F MAIN ASSY 7028073701010-IL, 7028073651010-IL, 7028073651020-IL and 7028073651030-IL are constructed the same with the exception of some components, including the following: Note: This list is not complete. Only components that are available as service par

29、t are listed! B F OPTCO ASSY Although 7028073702010-IL and 7028073653010-IL are different and are NOT COMPATIBLE! Some components on these assys are different. Since these different components are not available as service part, they are not listed. D F AMP6 ASSY/AMP5 ASSY Although 7028073711010-IL a

30、nd 7028073661010-IL are different and are NOT COMPATIBLE! Some components on these assys are different. Since these different components are not available as service part, they are not listed. E F CPU ASSY Although 7028073681010-IL, 7028073681080-IL, 7028073681090-IL and 70280736810A0-IL are differe

31、nt and are NOT COMPATIBLE! Some components on these assys are different. Since these different components are not available as service part, they are not listed. H F HP ASSY Although 7028073672020-IL and 7028073672010-IL are different and are NOT COMPATIBLE! Some components on these assys are differ

32、ent. Since these different components are not available as service part, they are not listed. J F CNT ASSY Although 7028073683010-IL and 7028073683050-IL are different and are NOT COMPATIBLE! Some components on these assys are different. Since these different components are not available as service

33、part, they are not listed. K F STBY ASSY 7028073682010-IL, 7028073682030-IL and 7028073682040-IL are constructed the same with the exception of some components, including the following: MarkSymbol and Description7028073701010-IL7028073651010-IL7028073651020-IL7028073651030-IL Remarks IC403J121458001

34、010-ILNot usedNot usedNot used IC404Not usedJ121458001010-ILJ121458001010-ILJ121458001010-IL IC106J126780500110-ILNot usedNot usedNot used IC107J126781200040-ILNot usedNot usedNot used IC108J126791200060-ILNot usedNot usedNot used D121K047800500010-ILNot usedNot usedNot used D114, D115, D117, D119K0

35、00400700220-ILNot usedNot usedNot used X1200 CRYSTAL (14M32)Not usedNot usedNot usedE80014R318080-IL JA101 TER,BOARD PUSH 4PG594408SA030Y-IL G612405E0200Y-ILG612405E0200Y-ILG612405E0200Y-IL JA102 TER,BOARD PUSH 8PG598801SA050Y-IL G596601SA010Y-IL G596601SA010Y-IL G596601SA010Y-IL JA103 TER,RCA 1 PIN

36、Not usedG600107A0000Y-ILG600107A0000Y-ILG600107A0000Y-IL R19C060010066050-ILNot usedNot usedNot used R28-R30C060022265050-ILNot usedNot usedNot used C283D040472084240-ILNot usedNot usedNot used C288D040102084060-ILNot usedNot usedNot used C292D040103083020-ILNot usedNot usedNot used MarkSymbol and D

37、escription7028073682010-IL7028073682030-IL7028073682040-ILRemarks D9301K06005R144522-ILK06005R144522-ILK06004R744522-IL D9302Not usedNot usedK06015R044522-IL T301 POWER TRANS8200280150680-IL8200280150680-IL8200280150690-IL CN9301 CN.WAFER 7.92MML108396030010-ILNot usedNot used CN9303 CN.WAFER 7.92MM

38、Not usedNot usedL108011430310-IL RadioFans.CN 收音机爱 好者资料库 7VSX-323-K 5678 5678 A B C D E F Note: This list is not complete. Only components that are available as service part are listed! L F V_SEL ASSY Although 7028073703020-IL and 7028073654010-IL are different and are NOT COMPATIBLE! Some component

39、s on these assys are different. Since these different components are not available as service part, they are not listed. PCB PARTS LIST FU301 FUSE GLASS TUBE 20MM (T3.15AL250V) N751503151160-ILN751503151160-ILNot used FU301 FUSE GLASS TUBE 20MM (T6.3AL250V) Not usedNot usedN751506301160-IL MarkSymbo

40、l and Description7028073682010-IL7028073682030-IL7028073682040-ILRemarks Mark No. Description Part No. M F REG ASSY SEMICONDUCTORS IC 106 J126780500110-IL IC 107 J126781200040-IL IC 108 J126791200060-IL D 114,115,117,119 K000400700010-IL D 121 K047100600220-IL RESISTORS R 280,283,284,286 C060R220650

41、50-IL CAPACITORS C 283 D040472084240-IL C 288 D040102084060-IL C 292 D040103083020-IL RadioFans.CN 收音机爱 好者资料库 8VSX-323-K 1234 A B C D E F 1234 2. BLOCK DIAGRAM 2.1 OVERALL BLOCK DIAGRAM FL SR SW AIN_R AIN_L C AMUTE SW C SL SR FR AIN_R HDMI_IN_4 HDMI_IN_4 HDMI_IN_3 HDMI_IN_1 +12V C MUTE_B+ SW FR SL F

42、L FL AIN_L HDMI_IN_2 Q426 Q428 SL FR IC401 USB_D- Q419 SR Q427 IC2016 -12V SAT_R CD_R SAT_L TUNER_L VOL_DATA UTC4580E OPT COAX SW_SUM-MC51 Q425 DVD_R TUNER_R DVD_L CD_L USB_D+ VOL_CLK CD-MAIN ASSY MAIN ASSYAF B OPTCO AS I FUSB ASS RadioFans.CN 收音机爱 好者资料库 9VSX-323-K 5678 5678 A B C D E F C C S_RLY C_

43、RLY +12V +HIGHB -HIGHB DC_DET4 SW FR SL FL FR SR FL FR_FB SR_OUT C_OUT SL_OUT SL_FB FL_FB SR SL FR_OUT SR_FB C_FB FL_OUT +12V Q422 Q416 Q428 Q446 Q440 +12V F_RLY HP_RO HP_LO Q458 Q434 Q452 Q404 Q410 HIGHGND ASO_PROT DC_DET3 Q405 Q2 Q3 Q11 Q10 OPT COAX -HIGHB SR_FB SL_FB C_FB FR_FB FL_FB Q4 Q9 F FRON

44、T ASSY HHP ASSY ECPU ASSY Y MAIN ASSYAF AMP5 ASSYDF B OPTCO ASSY I FUSB ASSY RadioFans.CN 收音机爱 好者资料库 10VSX-323-K 1234 A B C D E F 1234 2.2 VCC BLOCK DIAGRAM CPU BD MAIN TRANS REGULATOR BD MAIN BD 100/16 1N4007 CPU_ST_VCC 1N4007 1N4007 1N4007 S4(FLT) 0.2A 2.5A IL1117-3.3 6.8V 2200/16(12*16) 21 JE202B

45、1T2 S3(+12V) M3V3 A-6.8V STBY_RLY 4N7 1 3 2 4 HL3-1A-6SH S2(+12V,-12V) 1.0A S1(AMP B+/B-) 2.7A KIA7912PI KIA7812API ZJ16B ZJ16B KIA7805API A+6.8V A_-12V 6.8V AUDIO PART +12V AC CORD E KSTBY ASSY MAIN ASSYAF REG ASSYMF RadioFans.CN 收音机爱 好者资料库 11VSX-323-K 5678 5678 A B C D E F AMP BD CPU BD D-MAIN BD

46、FRONT BD USB BD OPT/COAX BD NM D1.8V_ON D3.3V_ON M3V3 +12V A_-12V +12V HDMI_+12V TUNER+5V V+5V A_-12V DC/DC_ON2 0 0 0 STBY_RLY M3V3 -HIGHB +HIGHB +12V FL_AC2 FL_AC1 D+3.3V_2 NM D3V3 0 SCPU+3.3V DSP+3.3V DSP+1.2V DSP+1.8V(USB) V 3959_PWR M3V3 VCC_3959 HDMI_+12V +12V BD9328 BD9328 D3V3 0 0 D1.2V_ON FL

47、-30V USB+5V D5V SUB_ON DSP+3.3V(USB) H+3.3V IL1117-5.0 16 2 3 5 4 RAQ045P01 16 2 3 5 4 RAQ045P01 A-6.8V +5V DC/DC_ON1 USB5V_ONOVER_CURRENT_DET DC/DC_3V15 D+3V15 H_1V8_ON VCC_16315 ST_LED H+5V H+1.8V A+6.8V A_-12V 6.8V AUDIO PART +12V NJM2387 D3V3 IC2024 NCP380 H+3.3V NJM2831F33 16 2 3 5 4 RAQ045P01

48、16 2 3 5 4 RAQ045P01 CPU_ST_VCC H_3V3_ON VIDEO PART SA1117D-1.2V IL1117-1.8V AZ1068-1V8 16 2 3 5 4 RAQ045P01 CD-MAIN ASSY FFRONT ASSY ECPU ASSY BOPTCO ASSY I FUSB ASSY AMP5 ASSYDF RadioFans.CN 收音机爱 好者资料库 12VSX-323-K 1234 A B C D E F 1234 2.3 GND BLOCK DIAGRAM FL_HPFL_A FV FR_A CEN_A FLFLFR C AC CORD

49、 FV A+12VA+12V FR_HP FR FRONT BD POWER TRANS REGULATOR BD STBY BD MICOM REGILATOR O GINSEL ASSY HHP ASSY KSTBY ASSY MAIN ASSYAF REG ASSYMF RadioFans.CN 收音机爱 好者资料库 13VSX-323-K 5678 5678 A B C D E F DC_PROTECTION FV FR_A CEN_A CV A+12V CEN_A SUV A+12V SR_A LFR CCSR A+12V SL_A +HIGHB1 A-12V SL -HIGHB A+12V T BD D-MAIN BD CNT BD CPU BD AMP BD MAIN BD CD-MAIN ASSY FFRONT ASSY ECPU ASSY J CNT ASSY B OPTCO ASS