Pioneer-VSX322K-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 CORPORATION2012 2012 Printed in Japan VSX-322-K RRV4343 AV Receiver VSX-322-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-322-KSYXE8AC 220 V to 230 V VSX-322-KDLPWXEAC 220 V to 240 V Model No.Order No.Remarks HTP-071/SYXE8RRV4273VSX-321-K-P/SYXE8, DLPWXE K-ZZZ JUNE RadioFans.CN 收音机爱 好者资料库 2VSX-322-K 1234 A B C D E F 1234 1. CONTRAST OF MISCELLANEOU

4、S PARTS CONTRAST TABLE VSX-321-K-P/SYXE8, VSX-322-K/SYXE8 and VSX-322-K/DLPWXE are constructed the same except for the following: Notes : The numbers in the remarks column correspond to the numbers on the “EXPLODED VIEWS”. For PCB ASSEMBLIES, Refer to CONTRAST OF PCB ASSEMBLIES and “3. SCHEMATIC DIA

5、GRAM”. Parts marked by NSP are generally unavailable because they are not in our Master 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 mar

6、k on product are used for disassembly. For the applying amount of lubricants or glue, 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 re

7、sistors, first convert resistance values into code form as shown in the following examples. 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 fi

8、lm 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 RN1/4PC F562 x 10156215261 MarkNo.Symbol and Description VSX-321-K-P/SYXE8VSX-322-K/SYXE8VSX-322-K/DLPWXERemarks PCB ASSEMBLIES NSP1.PCB TTL ASSY FRONT7025HK1103011-IL7025HK1123021-IL7025HK1123

9、031-IL P58-4 2.HP Assy7028071134010-IL7028071134050-IL7028071134050-IL NSP1.PCB TTL ASSY D-MAIN7025HK1103012-IL7025HK1123022-IL7025HK1123032-IL P58-5 2.D-MAIN Assy7028071161010-IL7028071161040-IL7028071161040-IL NSP1.PCB TTL ASSY INPUT7025HK1103013-IL7025HK1123023-IL7025HK1123033-IL P58-6 2.DG Assy7

10、028071111010-IL7028071113010-IL7028071113010-IL P58-7 2.INPUT Assy7028071112010-IL7028071114010-IL7028071114010-IL NSP1.PCB TTL ASSY AMP7025HK1103014-IL7025HK1123024-IL7025HK1123034-IL P58-8 2.AMP Assy7028071141010-IL7028071143010-IL7028071143010-IL NSP1.PCB TTL ASSY CNT7025HK1103015-IL7025HK1123025

11、-IL7025HK1123035-IL NSP1.PCB TTL ASSY MAIN7025HK1103040-IL7025HK1123020-IL7025HK1123030-IL P58-10 2.MAIN Assy7028071121040-IL7028071121050-IL7028071121060-IL P58-11 2.STBY Assy7028071122040-IL7028071122040-IL7028071122020-IL PACKING SECTION P55-1Power CordL068250160020-ILL068250160020-ILL06825016002

12、0-IL P55-2AM Loop AntennaE601019000010-ILE601019000010-ILE601019000010-IL P55-3FM Wire AntennaE605010140010-ILE605010140010-ILE605010140010-IL P55-4Remote Control (AXD7618)8300761800010-IL8300761800010-IL8300761800010-IL P55-12Operating Instructions (CD-ROM)6517000000440-IL6517000000770-IL6517000000

13、790-IL P55-13Quick Start Guide5707000006110-IL5707000006850-IL5707000006870-IL NSPP55-20Warranty CardARY7127ARY7158Not used P55-22Cushion, Snow6230212914000-IL6230212914000-IL6230212914000-IL P55-23PE, Sheet6327040059000-IL6327040059000-IL6327040059000-IL P55-25Box, Gift6007211970030-IL60072118201E0

14、-IL60072118201F0-IL VSX-321-K-P SECTION P58-30Front Panel3067215081140-IL3067215081150-IL3067215081150-IL P58-31Chassis Back3207214056110-IL3207214056200-IL3207214056210-IL SheetNot used1210210772100-IL1210210772100-ILNo. 62 Screw CoverNot used4050211745100-IL4050211745100-ILNo. 63 RadioFans.CN 收音机爱

15、 好者资料库 3VSX-322-K 5678 5678 A B C D E F EXPLODED VIEWS PACKING SECTION VSX-321-K-P SECTION SYXE8 only Dry cell batteries CF AF EF DF Cable Tie RadioFans.CN 收音机爱 好者资料库 4VSX-322-K 1234 A B C D E F 1234 CONTRAST OF PCB ASSEMBLIES A F INPUT ASSY 7028071112010-IL and 7028071114010-IL are constructed the

16、same except for the following: Note: For the above Assys, apart from the registered parts for service described above, some nonregistered parts are also different. B F AMP ASSY 7028071141010-IL and 7028071143010-IL are constructed the same except for the following: Note: For the above Assys, apart f

17、rom the registered parts for service described above, some nonregistered parts are also different. C F MAIN ASSY 7028071121040-IL, 7028071121050-IL and 7028071121060-IL are constructed the same except for the following: Note: For the above Assys, apart from the registered parts for service described

18、 above, some nonregistered parts are also different. D F D-MAIN ASSY 7028071161010-IL and 7028071161040-IL are constructed the same except for the following: Note: For the above Assys, apart from the registered parts for service described above, some nonregistered parts are also different. F F HP AS

19、SY 7028071134010-IL and 7028071134050-IL are constructed the same except for the following: I F DG ASSY Although 7028071111010-IL and 7028071113010-IL are different in part number and they are NOT COMPATIBLE, they consist of the same service components. N F STBY ASSY Although 7028071122040-IL and 70

20、28071122020-IL are different in part number and they are NOT COMPATIBLE, they consist of the same service components. MarkSymbol and Description7028071112010-IL7028071114010-ILRemarks Q425, Q428J544117Y01150-ILNot used Q429, Q430Not usedJ544049201210-IL J400 CN,WIRE 2MML002201122620-ILNot used 500 R

21、ING,TER WIRE8410201010070-ILNot used MarkSymbol and Description7028071141010-IL7028071143010-ILRemarks D208J5001268B0050-ILNot used Q203, Q207J5023200B0050-ILJ5023206Y0050-IL MarkSymbol and Description7028071121040-IL7028071121050-IL7028071121060-ILRemarks IC2038952VS3210010-IL8952VS3220010-IL8952VS

22、3220010-IL Q602, Q603Not usedJ5222875B0010-ILJ5222875B0010-IL JA1 TER,BOARD PUSH 4PG594408SA030Y-ILNot usedNot used JA1 TER,BOARD SCREW 4PNot usedG612405E0200Y-ILG612405E0200Y-IL JA2 TER,BOARD PUSH 8PG598801SA050Y-ILNot usedNot used JA2 TER,BOARD PUSH 6PNot usedG598801SA021Y-ILG598801SA021Y-IL JA4 T

23、ER,RCA 1PINNot usedG600107A0000Y-ILG600107A0000Y-IL 601 TUNER,FM/AM E903104100780-ILE903104100780-ILE903004100780-IL R17, R18C060010065050-ILNot usedNot used MarkSymbol and Description7028071161010-IL7028071161040-ILRemarks IC2018952VS3210020-IL8952VS3220020-IL MarkSymbol and Description702807113401

24、0-IL7028071134050-ILRemarks JA 701 JACK,D6.5G402PJ612AG1Y-ILG402PJ612A09Y-IL 5VSX-322-K 5678 5678 A B C D E F 2. DISASSEMBLY 2.1 D-MAIN ASSY Unlike VSX-321-K(HTP-071), D-MAIN ASSY of VSX-322 is fixed by additional cable ties to BRIDGE ASSY. Therefore when replcing D-MAIN ASSY, cut the cable ties fir

25、st, and then disconnect BRIDGE ASSY. Note: Some of D-MAIN ASSY of this model is fixed by hot melt to BRIDE ASSY and it is not removable. Therefore if replacing that D-MAIN ASSY, order BRIDGE ASSY and replace it at the same time. After replacing the D-MAIN ASSY and BRIDGE ASSY, fix them by cable ties

26、 like the above pictures. (All of service parts of D-MAIN ASSY and BRIDGE ASSY have holes for fixing them by cable ties) HOT MELT Additional cable ties 6VSX-322-K 1234 A B C D E F 1234 3. SCHEMATIC DIAGRAM 3.1 INPUT ASSY AF C451-C445- R488 0 R455 0 R451 - R5030 C417 47N-K C466-C460- R478470K R480470

27、K R482470K R486470K C511680P-J R551 100K R542470K R558470K R586470K R580470K C433 10/50 R596470K R583470K C504 100P-J R434 330 R572 10K C519 33P-J R57410K R559 10K C548 10P-D C549 10P-D R582470K C505 220P-J R532 330 C502 220P-J C501 100P-J R530 330 C497 220P-J C496 100P-J R498 330 R521 330 R490 330

28、C470 220P-J C469 100P-J C437 220P-J C422 220P-J C436 100P-J C421 100P-J R487 100 R454 100 C450 100P-J Q411 - R437 100 C444 100P-J Q408- C499 10/50R534 470K R538 470K C498 10/50 C468 10/50 R492 470K C440 10/50 R431 470K R489 2K R463 2K R456 2K R452 10K Q412 INC2001AC1 R439 2K R446 10K Q409 INC2001AC1

29、 C467 10/50 C457 10/50 C453 10/50 R450 - R441 - C533 10N-K C52233P-J R568 10K R472 100 R469 100 R56910K C517 33P-J R544 1K R588 100(1) R577 - C526 10/16-Z8154 C528 10N-K R573 10K R571 91K R55791K C507 10/50 C508 10N-K ZD401 MTZ6.8B Q428 - R554 1K5 R539 4K7 R512470 R491 0 C441 10N-K R589 100(1) R565

30、470K R540 4K7 R519 470K R518 470K R505 10K R422 4K7 C412 47N-K C413 47N-K OPTION C414 47N-K C415 47N-K LUG500 1P200mm C472 220P-J C494 220P-J R541 330 C471 100P-J C493 100P-J R423 330 Q416- R461 100 C459 100P-J Q414- C476 10/50 C492 10/50 C506 10/50 R523 470K R495 470K C410 10/50 Q417 INC2001AC1 R47

31、6 10K R468 10K Q415 INC2001AC1 R473 - R466 - 43 2 1 IC403(1/2) AZ4580 5 6 7 8 IC403(2/2) AZ4580 R516 0 R576 10K C512 3N3-K R549 100K R561 10K R477470K R56010K C509 10/50 R562 - C473 10N-K R483 470K R479 470K R447 4K7 C546 330P-J C547 330P-J C503 Q425 - C513 10/16-Z8154 C516 1/50 C425 150N(R)-63V R55

32、5470K R587470K R547470K C428 100/16 C429 100/16 R591470K R594470K R578470K C431 100/16 R481470K C434 10/50 R564 2K2 C46210/50 C48710/50 C44847N(EB)-100V R537 - R533 - R527 - R493 - R430 - R424 - R462 0 R445 - R438 0 C529 10N-K C514 10N-K R528 470K R425 470K C46410/50 R453 47K C443 10/50 R440 47K C53

33、8 220/16(6.3*11) C537 220/16(6.3*11) ZD400 MTZ6.8B Q427 RT1N441C D415 KDS4148U C527 10/16-Z8154 R566 10K Q426 RT1P141C Q429 2SK492C C515 10N-K Q430 2SK492C 43 2 1 IC401(1/2) AZ4580 C490 10/50 R604 470K R504 - R511 470 C480 100P-J C477 100P-J C447150N(R)-63V C44922N(EB)-100V C423 22N(EB)-100V C411 47

34、N-K Q430,Q429 : SMD Q425,Q428 : RAD C416 47N-K C418 47N-K G607-902AA-560YS JACK401 R522 - R496 - JACK400 C465 100P-J R475 - R467 - C534 10N-K R485 47K R465 47K R509 0 R598 0 R548 5K6 D414 KDS4148U C424 47N(EB)-100V C427 100/16 C430 10/50 C432 100/16 C45810/16-Z8154 C46110/16-Z8154 C45510/16-Z8154 C4

35、5210/16-Z8154 43 2 1 IC402(1/2) AZ4580 119171579111353 1816146104128220 21 242622 232527 CP401 C125Z2-27 5 6 7 8 AZ4580 IC402(2/2) C45610/16-Z8154 98 97 96 95 94 93 92 91 90 89 88 87 86 85 84 4321 99 83 82 81 807978777675747372717069686766656463626160595857565554535251 50 49 48 567891011121314151617

36、1819202122 35 36 37 38 39 40 41 42 43 44 45 46 47 2324252627282930 31 32 33 34 IC400 R2A15218FP (TU) (TU) (SW) (CD) (FL) (SL) (C) (SW) (FL) (SL) (C) (SW) (SBL) (SBL) (SBL) (SBL) C1/2FCP17 7VSX-322-K 5678 5678 A B C D E F AF C417 47N-K C433 10/50 R596470K R411470K C500220N-K R429 47K ON R406470K R603

37、 1K R432 1K R426 1K R403 1K D409 KDS4148U D407 KDS4148U D401 KDS4148U R513 47K R497 1K C446 10/50 C439 10/50 C420 10/50 C401 10/50 C485 10N-K R507 1K5 C484 47P-J C486 10/50 R500 0 R535 470 R531 470K R529 10K C495 100N-K R525 100 R524 470K R508 470 C478220N-K R494 1K C532 2N2-K C531 2N2-K C530 2N2-K

38、C524 2N2-K C523 2N2-K C521 2N2-K Q410 INC2001AC1 R448 10K Q407 INC2001AC1 R435 10K R420 10K R409 10K Q402 INC2001AC1 C438 100P-J C409 - C419 - C426 - R591470K R594470K R481470K C434 10/50 R414 1K R443 1K D411 KDS4148U D403 KDS4148U D405 KDS4148U C4811N-K C406 10/50 R536 10K R499 0 R514 10K R502 - C5

39、18 2N2-K C525 2N2-K R460 10K Q413 INC2001AC1 Q405 INC2001AC1 R428 10K Q406 INC2001AC1 C407- C435 - R5751K R570 1K R5671K R5631K R404470 Q429 : SMD Q428 : RAD C416 47N-K C418 47N-K R515 3K9 C475 10/50 D412 KDS4148U D408 KDS4148U D406 KDS4148U D404 KDS4148U LUG007 - R585 1K R584 1K R579 1K Q421 RT1P14

40、1C R5260 R501 470K Q419 RT1P141C R449 47K C474 10/50 R444 470 R436 47K R433470 R421 47K R427470 R410 47K C432 100/16 D402 KDS4148U D410 KDS4148U R5811K Q420 RT1P141C R464 47K R415 470 CN400 2.0MM-12P CP400 C125Z2-23 98 97 96 95 94 93 92 91 90 89 88 87 86 85 84 4321 99 83 82 81 8079787776757473727170

41、 567891011 5 6 7 8 AZ4580 IC401(2/2) (FL) (FL) : Audio Signal Route (Front L ch) (FL) (SL) (SL) : Audio Signal Route (Surround L ch) (SL) (C) (C) : Audio Signal Route (Center ch) (C) (SW) (SW) : Audio Signal Route (SubWoofer ch) (SW) (SW) (TU) : Audio Signal Route (Tuner L ch) (CD) : Audio Signal Ro

42、ute (CD L ch) (CD) (SL) (SBL) (SBL) : Audio Signal Route (Surround Back L ch) (SBL) INPUT ASSY (7028071114010-IL) BF ECN210 CP201 AF 8VSX-322-K 1234 A B C D E F 1234 3.2 AMP ASSY BF R201SW OPEN C202SL 680P R201SR 220 C206SW OPEN Q202SW OPEN R203SW OPEN R204SL 33K C203SL 220P-500V R203SL 7K5 C206SR 1

43、N Q202SR KSA992F R203SR 7K5 OPEN R208SW R213SW OPEN C207SW OPEN R211SL 47(1/4) R212SL 820 R208SL 47K R208SR 47K R213SR 75 C207SR 47/50(6.3*11) Q204SW OPEN C208SW OPEN R214SW OPEN R217SW OPEN R214SL 3K R216SL 5K6(1) R217SL 5K6(1) 2SC3964 Q204SR C208SR 10/50 R214SR 3K R217SR 5K6(1) R220SW OPEN R222SW

44、OPEN R220SL 0R47(2) R222SR 0R47(2) R220SR 0R47(2) D201SW OPEN R225SL 330K R226SL 75KR224SL 27K D201SR 1SS133T R227SW OPEN Q207SL KTC3200BL R227SR 2K2 C202SW OPEN R201SL 220 C202SR 680P R204SW OPEN C203SW OPEN C206SL 1N Q202SL KSA992F R204SR 33K C203SR 220P-500V R211SW OPEN R212SW OPEN R213SL 75 C207

45、SL 47/50(6.3*11) R212SR 820 R211SR 47(1/4) R216SW OPEN C208SL 10/50 R216SR 5K6(1) R222SL 0R47(2) R225SW OPEN R226SW OPEN R224SW OPEN D201SL 1SS133T R226SR 75K R224SR 27K R225SR 330K Q207SW OPEN R227SL 2K2 Q207SR KTC3200BL Q203SW OPEN Q201SW OPEN C205SW OPEN C201SW OPEN OPEN R206SW OPEN R205SW R210SL

46、 470 R209SL 1K2 R207SL 1K5 470K R2056SL C204SL 33P-500V Q203SR KTC3200BL C205SR 100/10 Q201SR KSA992F R206SR 33K C201SR 10/50 470K R205SR R219SW OPEN R221SW OPEN R223SW OPEN C211SW OPEN C209SW OPEN R218SW OPEN R219SL 47(1/4) 2SB1560P Q206SL R221SL 0R47(2) C211SL 22N R219SR 47(1/4) 2SB1560P Q206SR R2

47、23SR 0R47(2) C211SR 22N R221SR 0R47(2) R218SR 47(1/4) C209SR 100P-500V C201C 10/50 C201FL 10/50 219678435121011 CP201 R210SW OPEN C204SW OPEN R209SW OPEN OPEN R207SW Q203SL KTC3200BL Q201SL KSA992F R206SL 33K C205SL 100/10 C201SL 10/50 R210SR 470 C204SR 33P-500V R207SR 1K5 R209SR 1K2 C210SW OPEN OPE

48、N Q206SW C210SL 100P-500V C209SL 100P-500V R223SL 0R47(2) R218SL 47(1/4) Q205SL 2SD2390P C210SR 100P-500V 2SD2390P Q205SR Q205SW OPEN 2SC3964 Q204SL (FL) (FL) (SL) (SL) (C) (C) (SW) (SW) AMP ASSY (7028071143010-IL) CN400AF BF 9VSX-322-K 5678 5678 A B C D E F BF R230 15K R209C 1K2 R201C 220 R201FL 22

49、0 C201FR 10/50 R201FR 220 C206C 1N C205C 100/10 470K R205C C206FL 1N C205FL 100/10 470K R205FL R209FR 1K2 Q201FR KSA992F R204FR 33K R203FR 7K5 Q203C KTC3200BL R211C 47(1/4) R213C 75 C207C 47/50(6.3*11) Q203FL KTC3200BL R213FL 75 C207FL 47/50(6.3*11) R206FR 33K C205FR 100/10 470K R205FR C208C 10/50 R218C 47(1/4) R217C 5K6(1) R219FL 47(1/4) C208FL 10/50 R217FL 5K6(1) R218FL 47(1/4) Q204FR 2SC3964 R214FR 3K R222C 0R47(2) R223C 0R47(2) Q205C 2SD2390P R222FL 0R47(2) R22