Pioneer-VSX923-avr-sm电路图维修手册.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-1123-K RRV4444 AV Receiver VSX-1123-K VSX-923-K VSX-923-S 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

3、 PANEL FACILITIES, refer to the operating instructions. ModelTypePower RequirementRemarks VSX-1123-KSYXE8AC 220 V to 230 V VSX-923-KSYXE8AC 220 V to 230 V VSX-923-SSYXE8AC 220 V to 230 V VSX-923-KPWVXE8AC 220 V to 240 V Model No.Order No.Remarks VSX-1128-K/CUXERRV4420VSX-1123-K/CUXESM, VSX-1028-K/CU

4、XE K-ZZZ APR. RadioFans.CN 收音机爱好者资料库 2VSX-1123-K 1234 A B C D E F 1234 1. CONTRAST OF MISCELLANEOUS PARTS CONTRAST TABLE VSX-1123 VSX-1123-K/CUXESM and VSX-1123-K/SYXE8 are constructed the same except for the following: Parts marked by NSP are generally unavailable because they are not in our Maste

5、r Spare Parts List. 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. Screws adjacent to mark on product are used for disassembly. For the applying amount of lubricants or glue,

6、follow the instructions in 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 exam

7、ples. Ex.1 When there are 2 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

8、 103 R50 1R0 561 473 RN1/4PC F562 x 10156215261 MarkNo.Symbol and Description VSX-1123-K/CUXESMVSX-1123-K/SYXE8Remarks PCB ASSEMBLIES NSP1.PCB TTL ASSY MAIN7025HK1207020-IL7025HK1207010-IL P56-1 2.MAIN ASSY7028073111040-IL7028073111020-IL P56-2 2.OPTCO ASSY7028073112010-IL7028073112020-IL P56-3 2.VI

9、DEO ASSY7028073113040-IL7028073113060-IL NSP1.PCB TTL ASSY SMPS7025HK1207026-IL7025HK1207016-IL P56-7 2.SMPS ASSY70280733610O0-IL70280733610G0-IL NSP1.PCB TTL ASSY FRONT7025HK1207021-IL7025HK1207011-IL P56-8 2.FRONT ASSY7028073121040-IL7028073121030-IL P56-10 2.INSEL ASSY7028073123040-IL702807312303

10、0-IL NSP1.PCB TTL ASSY CPU7025HK1207023-IL7025HK1207013-IL P56-11 2.CPU ASSY7028073131040-IL7028073131020-IL P56-12 2.BRI-1 ASSY7028073132010-IL7028073132020-IL NSP1.PCB TTL ASSY DMAIN7025HK1207042-IL7025HK1207022-IL P56-15 2.D-MAIN ASSY7028073151010-IL7028073151040-IL NSP1.PCB TTL ASSY AMP77025HK12

11、07044-IL7025HK1207014-IL P56-16 2.AMP7 ASSY7028073051040-IL7028073051050-IL NSP1.PCB TTL ASSY AUDIO7025HK1207045-IL7025HK1207015-IL P56-17 2.AUDIO ASSY7028073141010-IL7028073141020-IL NSP1.PCB TTL ASSY FHDMI7025HK1207048-IL7025HK1207018-IL P56-18 2.FHDMI ASSY7028073221060-IL7028073221070-IL PACKING

12、SECTION P53-5Operating Instructions (CD-ROM)6517000001230-IL6517000001320-IL NSP Operating Instructions_VSX-1123 (En) (pdf)ARB7524Not used NSP Operating Instructions_VSX-1123 (Fr) (pdf)ARC8213Not used NSP Operating Instructions_VSX-1123 (Es) (pdf)ARC8214Not used NSP Operating Instructions_VSX-923 (E

13、n) (pdf)Not usedARB7527 NSP Operating Instructions_VSX-923 (Fr) (pdf)Not usedARC8217 NSP Operating Instructions_VSX-923 (De) (pdf)Not usedARC8218 RadioFans.CN 收音机爱好者资料库 3VSX-1123-K 5678 5678 A B C D E F Notes : For PCB ASSEMBLIES, Refer to CONTRAST OF PCB ASSEMBLIES. VSX-923 VSX-1028-K/CUXE, VSX-92

14、3-K/SYXE8, VSX-923-S/SYXE8 and VSX-923-K/PWVXE8 are constructed the same except for the following: NSP Operating Instructions_VSX-923 (It) (pdf)Not usedARC8219 NSP Operating Instructions_VSX-923 (Es) (pdf)Not usedARC8220 NSP Operating Instructions_VSX-923 (Nl) (pdf)Not usedARC8221 NSP Operating Inst

15、ructions_VSX-923 (Ru) (pdf)Not usedARC8222 NSP Operating Instructions_VSX-923 (Sv) (pdf)Not usedARC8223 NSP Operating Instructions_VSX-923 (No) (pdf)Not usedARC8224 P53-6Quick Start Guide5707000007770-IL5707000007870-IL P53-7Box, Gift6007212390000-IL60072118201H0-IL NSPP53-10Warranty CardARY7172ARY7

16、158 P53-12Power CordNot usedL068250160020-IL EXTERIOR SECION P56-20Power Trans8200960611390-IL8200960611400-IL P56-21Cord AssyL068125101710-ILNot used P56-22Socket, Power ACNot usedG430040560021-IL P56-32Front Panel3067215881000-IL3067215881100-IL P56-33Back Chassis3207214606000-IL3207214606100-IL P

17、56-35Foot4000210391000-IL4007210391000-IL P56-42Stopper4380040162010-ILNot used P56-61ScrewNot usedCBZ30P080FTB MarkNo.Symbol and Description VSX-1123-K/CUXESMVSX-1123-K/SYXE8Remarks MarkNo.Symbol and Description VSX-1028-K /CUXE VSX-923-K /SYXE8 VSX-923-S /SYXE8 VSX-923-K /PWVXE8 Remarks PCB ASSEMB

18、LIES NSP1.PCB TTL ASSY MAIN7025HK1208010-IL 7025HK1208020-IL 7025HK1208020-IL 7025HK1208040-IL P56-1 2.MAIN ASSY7028073111040-IL7028073111020-IL7028073111020-IL7028073111020-IL P56-2 2.OPTCO ASSY7028073112010-IL7028073112020-IL7028073112020-IL7028073112010-IL P56-3 2.VIDEO ASSY7028073113070-IL702807

19、3113030-IL7028073113030-IL7028073113030-IL NSP1.PCB TTL ASSY SMPS7025HK1207026-IL 7025HK1207016-IL 7025HK1207016-IL 7025HK1207016-IL P56-7 2.SMPS ASSY70280733610O0-IL 70280733610G0-IL 70280733610G0-IL 70280733610G0-IL NSP1.PCB TTL ASSY FRONT7025HK1208011-IL 7025HK1208021-IL 7025HK1208021-IL 7025HK12

20、08041-IL P56-8 2.FRONT ASSY7028073121040-IL7028073121030-IL7028073121030-IL7028073121030-IL P56-10 2.INSEL ASSY7028073123040-IL7028073123030-IL7028073123030-IL7028073123030-IL NSP1.PCB TTL ASSY CPU7025HK1208013-IL 7025HK1208023-IL 7025HK1208023-IL 7025HK1208043-IL P56-11 2.CPU ASSY7028073131080-IL70

21、28073131030-IL7028073131030-IL7028073131100-IL P56-12 2.BRI-1 ASSY7028073132070-IL7028073132030-IL7028073132030-IL7028073132030-IL NSP1.PCB TTL ASSY DMAIN7025HK1208012-IL 7025HK1207032-IL 7025HK1207032-IL 7025HK1207032-IL P56-15 2.D-MAIN ASSY7028073151080-IL7028073151050-IL7028073151050-IL7028073151

22、050-IL NSP1.PCB TTL ASSY AMP77025HK1207044-IL 7025HK1207014-IL 7025HK1207014-IL 7025HK1207014-IL P56-16 2.AMP7 ASSY7028073051040-IL7028073051050-IL7028073051050-IL7028073051050-IL NSP1.PCB TTL ASSY AUDIO7025HK1208015-IL 7025HK1208025-IL 7025HK1208025-IL 7025HK1208025-IL P56-17 2.AUDIO ASSY7028073141

23、080-IL7028073141030-IL7028073141030-IL7028073141030-IL PACKING SECTION P53-5Operating Instructions (CD-ROM) 6517000001240-IL6517000001320-IL6517000001320-IL6517000001320-IL NSP Operating Instructions_VSX-1128 (En)(pdf)ARB7525Not usedNot usedNot used NSP Operating Instructions_VSX-1128(Frca)(pdf)ARC8

24、215Not usedNot usedNot used NSP Operating Instructions_VSX-923 (En)(pdf)Not usedARB7527ARB7527ARB7527 RadioFans.CN 收音机爱好者资料库 4VSX-1123-K 1234 A B C D E F 1234 Notes : For PCB ASSEMBLIES, Refer to CONTRAST OF PCB ASSEMBLIES. CONTRAST OF PCB ASSEMBLIES A F MAIN ASSY 7028073111040-IL and 7028073111020

25、-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 part are listed! B F D-MAIN ASSY (VSX-1123) 7028073151010-IL and 7028073151040-IL are constructed the same with the exception of

26、 some components, including the following: Note: This list is not complete. Only components that are available as service part are listed! B F D-MAIN ASSY (VSX-923) 7028073151080-IL and 7028073151050-IL are constructed the same with the exception of some components, including the following: Note: Th

27、is list is not complete. Only components that are available as service part are listed! NSP Operating Instructions_VSX-923 (Fr)(pdf)Not usedARC8217ARC8217ARC8217 NSP Operating Instructions_VSX-923 (De)(pdf)Not usedARC8218ARC8218ARC8218 NSP Operating Instructions_VSX-923 (It)(pdf)Not usedARC8219ARC82

28、19ARC8219 NSP Operating Instructions_VSX-923 (Es)(pdf)Not usedARC8220ARC8220ARC8220 NSP Operating Instructions_VSX-923 (Nl)(pdf)Not usedARC8221ARC8221ARC8221 NSP Operating Instructions_VSX-923 (Ru)(pdf)Not usedARC8222ARC8222ARC8222 NSP Operating Instructions_VSX-923 (Sv)(pdf)Not usedARC8223ARC8223AR

29、C8223 NSP Operating Instructions_VSX-923 (No)(pdf)Not usedARC8224ARC8224ARC8224 P53-6Quick Start Guide5707000007780-IL5707000007870-IL5707000007870-IL5707000007870-IL P53-7Box, Gift60072118201P0-IL 60072118201Q0-IL 60072118201R0-IL 60072118201S0-IL NSPP53-10 Warranty CardARY7178ARY7158ARY7158ARY7158

30、 P53-12 Power CordNot usedL068250160020-ILL068250160020-ILL068250100040-IL EXTERIOR SECION P56-20 Power Trans8200960611390-IL8200960611400-IL8200960611400-IL8200960611400-IL P56-21 Cord AssyL068125101710-ILNot usedNot usedNot used P56-22 Socket, Power ACNot usedG430040560021-IL G430040560021-IL G430

31、040560021-IL P56-30 Pioneer BadgeXAM3006XAM3006VAM1129XAM3006 P56-31 Cabinet Assy3008211846020-IL3008211846020-IL3008211846010-IL3008211846020-IL P56-32 Front Panel3067215881020-IL3067215881120-IL3067215881200-IL3067215881120-IL P56-33 Back Chassis3207214596000-IL3207214596100-IL3207214596110-IL3207

32、214596100-IL P56-35 Foot4000210391000-IL4007210391000-IL4007210391000-IL4007210391000-IL P56-42 Stopper4380040162010-ILNot usedNot usedNot used P56-44 Knob5080212431000-IL5080212431000-IL5087212431200-IL5080212431000-IL P56-45 Button5090213741100-IL5090213741100-IL5097213741000-IL5090213741100-IL P5

33、6-46 5 Key Button5090214561000-IL5090214561000-IL5097214561100-IL5090214561000-IL P56-61 ScrewNot usedCBZ30P080FTBCBZ30P080FTBCBZ30P080FTB MarkNo.Symbol and Description VSX-1028-K /CUXE VSX-923-K /SYXE8 VSX-923-S /SYXE8 VSX-923-K /PWVXE8 Remarks MarkSymbol and Description7028073111040-IL702807311102

34、0-ILRemarks JA50 TUNER,FM/AME903004100780-ILE903104100780-IL MarkSymbol and Description7028073151010-IL7028073151040-ILRemarks IC1521Not usedTC7SH08FUS1 IC9510MM3529A32PMM3529A33P IC103Not Resisted8952123000012-IL IC9004Not Resisted8952123000021-IL IC9205Not Resisted8952123000041-IL MarkSymbol and D

35、escription7028073151080-IL7028073151050-ILRemarks IC9510MM3529A32PMM3529A33P IC103Not Resisted8952123000012-IL IC9004Not Resisted8952123000021-IL IC9205Not Resisted8952123000041-IL 5VSX-1123-K 5678 5678 A B C D E F C F OPTCO ASSY Although 7028073112010-IL and 7028073112020-IL are different and are N

36、OT COMPATIBLE! Some components on these assys are different. Since these different components are not available as service part, they are not listed. E F BRI-1 ASSY (VSX-1123) Although 7028073132010-IL and 7028073132020-IL are different and are NOT COMPATIBLE! Some components on these assys are diff

37、erent. Since these different components are not available as service part, they are not listed. E F BRI-1 ASSY (VSX-923) Although 7028073132070-IL and 7028073132030-IL are different and are NOT COMPATIBLE! Some components on these assys are different. Since these different components are not availab

38、le as service part, they are not listed. F F VIDEO ASSY (VSX-1123) Although 7028073113040-IL and 7028073113060-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. F F VIDEO ASS

39、Y (VSX-923) Although 7028073113070-IL and 7028073113030-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. I F AUDIO ASSY (VSX-1123) Although 7028073141010-IL and 702807314102

40、0-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. I F AUDIO ASSY (VSX-923) Although 7028073141080-IL and 7028073141030-IL are different and are NOT COMPATIBLE! Some compone

41、nts on these assys are different. Since these different components are not available as service part, they are not listed. J F CPU ASSY (VSX-1123) 7028073131040-IL and 7028073131020-IL are constructed the same with the exception of some components, including the following: Note: This list is not com

42、plete. Only components that are available as service part are listed! J F CPU ASSY (VSX-923) 7028073131080-IL, 7028073131030-IL and 7028073131100-IL are constructed the same with the exception of some components, including the following: Note: This list is not complete. Only components that are avai

43、lable as service part are listed! K F AMP7 ASSY Although 7028073051040-IL and 7028073051050-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. L F FHDMI ASSY Although 70280732

44、21060-IL and 7028073221070-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. M F INSEL ASSY Although 7028073123040-IL and 7028073123030-IL are different and are NOT COMPATIBL

45、E! Some components on these assys are different. Since these different components are not available as service part, they are not listed. N F FRONT ASSY 7028073121040-IL and 7028073121030-IL are constructed the same except for the following: Note: This list is not complete. Only components that are

46、available as service part are listed! MarkSymbol and Description7028073131040-IL7028073131020-ILRemarks IC300Not Resisted8952123000031-IL MarkSymbol and Description7028073131080-IL7028073131030-IL7028073131100-ILRemarks IC300Not Resisted8952123000031-IL8952123000031-IL MarkSymbol and Description7028

47、073121040-IL7028073121030-ILRemarks R3021, R3022C060R47065050-ILC060001065060-IL 6VSX-1123-K 1234 A B C D E F 1234 P F SMPS ASSY 70280733610O0-IL and 70280733610G0-IL are constructed the same with the exception of some components, including the following: The mounting positions of the additional par

48、ts are described in the circuit diagram and PCB diagram of the parent manual. Note: This list is not complete. Only components that are available as service part are listed! MarkSymbol and Description70280733610O0-IL70280733610G0-ILRemarks C107Not usedD041562081001-IL CN9100 CN.WAFER 7.92mmL108396030010-ILNot used FU101 FUSE GLASS TUBE 20mm (T8AL/250V)N751508001160-ILNot used FU101 FUSE GLASS TUBE 20mm (T6.3AL/250V)Not usedN751506301160-IL