Pioneer-VSX84TXS-avr-sm 维修电路原理图.pdf

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1、ORDER NO.PIONEER CORPORATION 4-1, Meguro 1-chome, Meguro-ku, Tokyo 153-8654, JapanPIONEER ELECTRONICS (USA) INC. P.O. Box 1760, Long Beach, CA 90801-1760, U.S.A.PIONEER EUROPE NV Haven 1087, Keetberglaan 1, 9120 Melsele, BelgiumPIONEER ELECTRONICS ASIACENTRE PTE. LTD. 253 Alexandra Road, #04-01, Sin

2、gapore 159936PIONEER CORPORATION 2006RRV3477T ZZK SEPT. 2006 Printed in JapanAUDIO/VIDEO MULTI-CHANNEL RECEIVERVSX-84TXSiVSX-84TXSi-SVSX-82TXSVSX-82TXS-STHIS MANUAL IS APPLICABLE TO THE FOLLOWING MODEL(S) AND TYPE(S).Model No.Order No.RemarksVSX-74TXVi/KUXJ/CARRV3197 This service manual should be us

3、ed together with the following manual(s): For SPECIFICATIONS and PANEL FACILITIES, refer to the operating instructions.CONTENTS1. CONTRAST OF MISCELLANEOUS PARTS.22. SCHEMATIC DIAGRAM.223. PCB CONNECTION DIAGRAM.424. DIAGNOSIS METHOD OF HDMI ASSY.465. HOW TO UPDATE THE VARIOUS MICROCOMPUTERS.666. IC

4、 INFORMATION.68ModelTypePower RequirementRemarksVSX-84TXSiKUXJ/CAAC 120 VVSX-84TXSi-SKUXJCAC 120 VVSX-82TXSKUXJ/CAAC 120 VVSX-82TXS-SKUXJCAC 120 VRadioFans.CN 收音机爱 好者资料库1234CDFABE21234VSX-84TXSi1. CONTRAST OF MISCELLANEOUS PARTSjpfyFor the applying amount of lubricants or glue, follow the instructio

5、ns in this manual.(In the case of no amount instructions, apply as you think it appropriate.)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, w

6、hen replacing, be sure to use parts of identical designation.Screws adjacent to mark on product are used for disassembly.Reference 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

7、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%).560 56 101561 .RD1/4PU 5 6 1 J47k 47 103473 .RD1/4PU 4 7 3 J0.5 R50 .RN2H R 5 0 K1 1R0 .RS1P 1 R 0 K Ex.2 When there are 3 effective digits (such a

8、s in high precision metal film resistors).5.62k 562 1015621 .RN1/4PC 5 6 2 1 F CONTRAST TABLEVSX-84TXSi/KUXJ/CA, VSX-84TXSi-S/KUXJC and VSX-74TXVi/KUXJ/CA are constructed the same except for thefollowing :Part No.Ref. No.MarkSymbol and DescriptionVSX-74TXViVSX-84TXSiVSX-84TXSi-SRemarks/KUXJ/CA/KUXJ/

9、CA/KUXJCPCB ASSEMBLIESP13- 21394 ASSYAWK7882Not usedNot usedNSPCOMPLEX ASSYAWM7975XWM3331XWM3331P19- 1 DISPLAY ASSYAWX8635XWZ4170XWZ4170P13- 5DIGITAL MOTHER ASSYAXX7226AXX7218AXX7218(AWP7037)(XWP3004)(XWP3004)P13- 6HDMI & DVC AssyAWQ7024Not usedNot usedP13- 6HDMI & 1394 AssyNot usedAXX7214AXX7214(AW

10、X8717)(AWX8717)NSPVIDEO ASSYAWQ7026XWQ3009XWQ3009P15- 2 COMPOSITE V AssyAWX8620XWZ4167XWZ4167P15- 3 S VIDEO AssyAWX8622XWZ4169XWZ4169P15- 4 PREOUT & CONTROL AssyAWX8625XWZ4175XWZ4175P15- 5COMPONENT & VOL ASSYAWQ7028XWQ3002XWQ3002NSPSECONDARY ASSYAWR7023XWR3004XWR3004P13-12 INTERFACE AssyAWX8651XWZ41

11、74XWZ4174P13-15DSP AssyAWX8599AWX8716AWX8716PACKING SECTIONP9- 1Audio Control Cable for iPodADE7119XDE7025XDE7025P9- 4Setup Microphone (for Auto MCACC setup)APM7006APM7008APM7008P9- 5Remote Control UnitAXD7455XXD3116XXD3116Sub Room Remote Control UnitNot usedXXD3113XXD3113Battery CoverNot usedAZN801

12、8AZN8018(for Sub Room Remote Control Unit)P9- 7NSPAA/R6P Dry Cell BatteriesVEM1031XEX3001XEX3001P9- 8Operating Instructions (English)ARB7334XRB3066XRB3066P9- 9Operating InstructionsARE7600Not usedNot used(Audio Control Cable for iPod)P9-16Packing CaseAHD8418XHD3627XHD3628P9-17iPod LabelARW7332Not us

13、edNot usedDisclaimerARX7073XRM3008XRM3008EXTERIOR SECTIONP11- 1BonnetAZN8006AZN8006AZN8008P11- 8ScrewBCZ40P060FTBBCZ40P060FTBBCZ40P060FNIRadioFans.CN 收音机爱 好者资料库567835678VSX-84TXSiCDFABEPart No.Ref. No.MarkSymbol and DescriptionVSX-74TXViVSX-84TXSiVSX-84TXSi-SRemarks/KUXJ/CA/KUXJ/CA/KUXJCCHASSIS SECT

14、IONP13-2422P Flexible Cable (J52)ADD7517Not usedNot usedP13-2510P Flexible Cable (J53)ADD7518Not usedNot usedP13-29NSPDSP ShieldANG7540XNG3155XNG3155P13-33NSPHDMI ShieldANK7124XNK3011XNK3011P13-37Shield CushionAEB7372Not usedNot usedP13-38Nyron RivetAEC7406Not usedNot usedP13-42Locking Card SpacerAE

15、C7549Not usedNot usedREAR PANEL SECTIONP15-17Rear PanelANC8324XNC3451XNC3459P15-23Cushion Circle 16BAED7093AED7052AED7052FRONT PANEL SECTIONP19-10Cushion CircleAED7083AED7083AED7080P19-13Door BaseAMR7508AMR7508AMR7510P19-14Door PanelANB7369ANB7369ANB7391P19-16Rotary KnobAAA7036AAA7036AAA7034P19-17Hi

16、nge ButtonAAD7744AAD7744AAD7746P19-18ENTER ButtonAAD7747AAD7747AAD7749P19-19Door SheetAAK8291AAK8291AAK8293P19-20WindowAAK8296XAK3563XAK3563P19-21FilterAAK8308AAK8308AAK8311P19-24Panel BaseAMB7900AMB7900AMB7907P19-25Front PanelANB7374XNB3005XNB3006P19-27Pioneer BadgePAN1376PAN1376VAM1124P19-28STBY B

17、TN AssyXAD3216XAD3216XAD3217P19-30ScrewBBZ30P080FTBBBZ30P080FTBBBZ30P080FNINotes : For PCB ASSEMBLIES, Refer to “CONTRAST OF PCB ASSEMBLIES”, “PCB PARTS LIST”, “2. SCHEMATIC DIAGRAM” and“3. PCB CONNECTION DIAGRAM”.1234CDFABE41234VSX-84TXSiVSX-82TXSi/KUXJ/CA, VSX-82TXSi-S/KUXJC and VSX-72TXVi/KUXJ/CA

18、 are constructed the same except for thefollowing :Part No.Ref. No.MarkSymbol and DescriptionVSX-72TXViVSX-82TXSiVSX-82TXSi-SRemarks/KUXJ/CA/KUXJ/CA/KUXJCPCB ASSEMBLIESNSPCOMPLEX ASSYAWM7979XWM3335XWM3335P19- 1 DISPLAY ASSYAWX8636XWZ4172XWZ4172P13- 5DIGITAL MOTHER ASSYAXX7230AXX7222AXX7222(AWP7041)(

19、XWP3008)(XWP3008)P13- 6HDMI & DVC AssyAWQ7024AXX7215AXX7215(AWX8718)(AWX8718)NSPVIDEO ASSYAWQ7026XWQ3009XWQ3009P15- 2 COMPOSITE V AssyAWX8620XWZ4167XWZ4167P15- 3 S VIDEO AssyAWX8622XWZ4169XWZ4169P15- 4 PREOUT & CONTROL AssyAWX8625XWZ4175XWZ4175P15- 5COMPONENT & VOL ASSYAWQ7030XWQ3006XWQ3006P13-15DSP

20、 AssyAWX8599AWX8716AWX8716PACKING SECTIONP9- 1Audio Control Cable for iPodADE7119XDE7025XDE7025P9- 4Setup Microphone (for Auto MCACC setup)APM7006APM7008APM7008P9- 5Remote Control UnitAXD7455XXD3116XXD3116P9- 7NSPAA/R6P Dry Cell BatteriesVEM1031XEX3001XEX3001P9- 8Operating Instructions (English)ARB7

21、334XRB3066XRB3066P9- 9Operating InstructionsARE7600Not usedNot used(for Auto MCACC setup)P9-16Packing CaseAHD8419XHD3629XHD3630P9-17iPod LabelARW7332Not usedNot usedDisclaimerARX7073XRM3008XRM3008EXTERIOR SECTIONP11- 1BonnetAZN8006AZN8006AZN8008P11- 8ScrewBCZ40P060FTBBCZ40P060FTBBCZ40P060FNICHASSIS

22、SECTIONP13-29NSPDSP ShieldANG7540XNG3155XNG3155P13-33NSPHDMI ShieldANK7124XNK3011XNK3011REAR PANEL SECTIONP15-17Rear PanelANC8325XNC3452XNC3460P15-23Cushion Circle 16BAED7093AED7052AED7052FRONT PANEL SECTIONP19-10Cushion CircleAED7083AED7083AED7080P19-13Door BaseAMR7508AMR7508AMR7510P19-14Door Panel

23、ANB7369ANB7369ANB7391P19-16Rotary KnobAAA7036AAA7036AAA7034P19-17Hinge ButtonAAD7744AAD7744AAD7746P19-18ENTER ButtonAAD7747AAD7747AAD7749P19-19Door SheetAAK8291AAK8291AAK8293P19-20WindowAAK8297XAK3564XAK3564P19-21FilterAAK8308AAK8308AAK8311P19-24Panel BaseAMB7900AMB7900AMB7907P19-25Front PanelANB737

24、5XNB3007XNB3008P19-27Pioneer BadgePAN1376PAN1376VAM1124P19-28STBY BTN AssyXAD3216XAD3216XAD3217P19-30ScrewBBZ30P080FTBBBZ30P080FTBBBZ30P080FNINotes : For PCB ASSEMBLIES, Refer to “CONTRAST OF PCB ASSEMBLIES”, “PCB PARTS LIST”, “2. SCHEMATIC DIAGRAM” and“3. PCB CONNECTION DIAGRAM”.567855678VSX-84TXSi

25、CDFABEMarkSymbol and DescriptionPart No.Remarks AWX8620XWZ4167IC2007PDC131APDC132AR2011Not usedRS1/16S0R0J*R2012RS1/16S750JRS1/16S473JR2092RS1/16S0R0JNot usedC2012CEAT102M6R3CEAT100M50COMPOSITE V ASSYXWZ4167 and AWX8620 are constructed the same except for the following :FI CONTRAST OF PCB ASSEMBLIES

26、MarkSymbol and DescriptionPart No.Remarks AWQ7028XWQ3002D27521SS355Not usedD2753, D2754Not usedRB501V-40*L2752Not usedQTL1013*L2755QTL1013Not usedL2757L2760VTL1083CTF1385CN2409, CN2502 17P FFC CONNECTOR52045-1745CKS3382CN2601, CN2603 19P FFC CONNECTOR52045-1945CKS3384CN2602 26P FFC CONNECTOR52045-26

27、45CKS3391CN2702 11P FFC CONNECTOR52045-1145CKS3376JA2703 JACKNot usedCKS4124*R2467R2469RS1/16S750JRS1/16S473JR2759RS1/16S102JNot usedR2760RS1/16S0R0JNot usedR2762Not usedRS1/16S0R0J*C2467CEAT102M6R3CEAT100M50C2468, C2469CEAT471M6R3CEAT100M50C2785Not usedCKSRYB104K16*C2786Not usedCKSRYB471K50*COMPONE

28、NT&VOL ASSY (VSX-84TXSi)XWQ3002 and AWQ7028 are constructed the same except for the following :FK* : Refer to the stby parts of “3.12 COMPONENT & VOL ASSY (4/4)” on the service manual RRV3197.* : Refer to the stby parts of “3.7 COMPOSIT V ASSY” on the service manual RRV3197.MarkSymbol and Descriptio

29、nPart No.Remarks AWQ7030XWQ3006D27521SS355Not usedD2753, D2754Not usedRB501V-40*L2752Not usedQTL1013*L2755QTL1013Not usedL2757L2760VTL1083CTF1385CN2409, CN2502 17P FFC CONNECTOR52045-1745CKS3382CN2601, CN2603 19P FFC CONNECTOR52045-1945CKS3384CN2602 26P FFC CONNECTOR52045-2645CKS3391CN2702 11P FFC C

30、ONNECTOR52045-1145CKS3376JA2703 JACKNot usedCKS4124*R2467R2469RS1/16S750JRS1/16S473JR2759RS1/16S102JNot usedR2760RS1/16S0R0JNot usedR2762Not usedRS1/16S0R0J*C2467CEAT102M6R3CEAT100M50C2468, C2469CEAT471M6R3CEAT100M50C2785Not usedCKSRYB104K16*C2786Not usedCKSRYB471K50*COMPONENT&VOL ASSY (VSX-82TXS)XW

31、Q3006 and AWQ7030 are constructed the same except for the following :FK* : Refer to the stby parts of “3.12 COMPONENT & VOL ASSY (4/4)” on the service manual RRV3197.1234CDFABE61234VSX-84TXSiMarkSymbol and DescriptionPart No.Remarks AWX8651XWZ4174Q4303RT1N241CRT1N241C-12L4311L4318, L4320L4324VTL1083

32、CTF1385CN4301 15P FFC CONNECTOR52045-1545CKS3380CN4310 24P SOCKETAKP7203Not usedCN4322 30P SOCKETNot usedXKP3092*CN4323 6P CONNECTORNot usedBTEM6S-1S*INTERFACE ASSY (VSX-84TXSi)XWZ4174 and AWX8651 are constructed the same except for the following :FN* : Refer to the stby parts of “3.23 INTERFACE ASS

33、Y” on the service manual RRV3197.MarkSymbol and DescriptionPart No.Remarks AWP7037XWP3004IC102AYW7133AYW7114IC202AYW7080AYW7115IC304, IC318SN74LVC1G97DCKNot usedIC306, IC309SN74LV157APWNot usedIC310Not usedTC74VHC541FTS1* (6/8)L309, L311, L313QTL1013Not usedCN101 23P FFC CONNECTOR52045-2345CKS3388CN

34、103 19P FFC CONNECTOR52045-1945CKS3384CN303 22P FFC CONNECTORRKN1063Not usedCN305 10P FFC CONNECTORAKN7041Not usedCN306 B TO B CONNECTOR 6PNot usedBTEM6P-1R* (3/8)R231, R435R437RS1/16S104JNot usedR242, R243RS1/16S104JRS1/16S0R0JR300, R338, R342, R346, R350, R382, R386, R390Not usedRS1/16S0R0J* (4/8)

35、R412, R414, R417, R419, R421, R476, R477, R499Not usedRS1/16S0R0J* (3/8,4/8,6/8)R962Not usedRS1/16S0R0J* (4/8)R333, R335, R336, R339, R340, R343, R344, R347RS1/16S101JNot usedR348, R379, R380, R383, R384, R387, R388, R488RS1/16S101JNot usedR964RS1/16S101JNot usedR337, R341, R345, R349, R381, R385, R

36、389, R489RS1/16S470JNot usedR391Not usedRAB4C101J* (6/8)R392R394Not usedRS1/16S101J* (6/8)R395, R400, R405, R410, R411, R413, R415, R416RS1/16S0R0JNot usedR418, R420, R422, R425, R472, R473, R963RS1/16S0R0JNot usedR396Not usedRAB4C470J* (6/8)R397R399Not usedRS1/16S470J* (6/8)R433, R434, R438RAB4C104

37、JNot usedR471Not usedRS1/16S104J* (3/8)R474, R475RS1/16S0R0JRS1/16S104JC333, C338, C344, C355, C368, C374, C377CKSRYB104K16Not usedC334, C339, C345, C369CKSRYB471K50Not usedC347Not usedCKSRYB104K16* (6/8)C348Not usedCKSRYB471K50* (6/8)C357CEAT101M10Not usedC375CKSRYB472K50Not usedDIGITAL MOTHER ASSY

38、 (VSX-84TXSi)XWP3004 and AWP7037 are constructed the same except for the following :FL* : Refer to the stby parts of “3.13 3.20 DIGITAL MOTHER ASSY (1/8 8/8)” on the service manual RRV3197.MarkSymbol and DescriptionPart No.Remarks AWX8622XWZ4169R2221, R2222RS1/16S750JRS1/16S473JC2221CEAT102M6R3CEAT1

39、00M50S-VIDEOASSYXWZ4169 and AWX8622 are constructed the same except for the following :FJ567875678VSX-84TXSiCDFABEMarkSymbol and DescriptionPart No.Remarks AWX8599AWX8716IC105AYW7111AYW7112IC107SN74AHC08PWSN74VHC08FTS1IC109SN74AHC1G32DCKTC7SH32FUS1C351CEVW101M16Not usedC351 (100/16)Not usedVCH1262DS

40、P ASSYAWX8716 and AWX8599 are constructed the same except for the following :FMMarkSymbol and DescriptionPart No.Remarks AWP7041XWP3008IC102AYW7133AYW7114IC202AYW7080AYW7115IC211Not usedCD4094BPW* (2/8)IC310Not usedTC74VHC541FTS1* (6/8)CN101 23P FFC CONNECTOR52045-2345CKS3388CN103 19P FFC CONNECTOR5

41、2045-1945CKS3384R231RS1/16S104JNot usedR242, R243RS1/16S104JRS1/16S0R0JR274RS1/16S0R0JRS1/16S473JR275, R416, R418, R474, R475, R562R564RS1/16S0R0JNot usedR662R664, R762R764RS1/16S0R0JNot usedR391Not usedRAB4C101J* (6/8)R392R394, R555, R655, R755Not usedRS1/16S101J* (6/8)-(8/8)R396Not usedRAB4C470J*

42、(6/8)R397R399Not usedRS1/16S470J* (6/8)R417, R419, R476, R477, R556, R557, R656, R657Not usedRS1/16S0R0J* (3/8,4/8,7/8)R756, R757Not usedRS1/16S0R0J* (8/8)R471Not usedRS1/16S104J* (3/8)R474, R475RS1/16S0R0JRS1/16S104JC201, C347Not usedCKSRYB104K16* (2/8, 6/8)C348Not usedCKSRYB471K50* (6/8)DIGITAL MO

43、THER ASSY (VSX-82TXS)XWP3008 and AWP7041 are constructed the same except for the following :FL* : Refer to the stby parts of “3.13 3.20 DIGITAL MOTHER ASSY (1/8 8/8)” on the service manual RRV3197. DISPLAY ASSYXWZ4170, XWZ4172 and AWX8635 are constructed the same except for the following :FACMarkSym

44、bol and DescriptionPart No.Remarks AWX8635XWZ4170XWZ4172Q3356Not usedUMB1NUMB1N*D3315SLR-343BBTSLR-343BBTSLI-343URWD3317SLI-343DCWSLI-343URWSLI-343URWD3320SLI-343URWSLI-343DCWSLI-343DCWD3351Not usedDAN202UDAN202U*D3353Not usedDAN217DAN217*D3357Not used1SS3551SS355*L3301VTL1083CTF1385CTF1385L3351LFEA

45、2R2JLFCA2R2JLFCA2R2JR3305RS1/16S391JRS1/16S391JRS1/16S331JR3362RS1/16S0R0JRS1/16S392JRS1/16S392JR3363RS1/16S0R0JRS1/16S103JRS1/16S103JR3364Not usedRS1/16S223JRS1/16S223J*R3365Not usedRS1/16S103JRS1/16S103J*R3375Not usedRS1/16S0R0JRS1/16S0R0J*R3376RS1/16S0R0JNot usedNot usedC3352Not usedCKSRYB153K50C

46、KSRYB153K50* : Refer to the stby parts of “3.30 VOLUME, DISPLAY and INPUT SELECT ASSYS” on the service manual RRV3197.1234CDFABE81234VSX-84TXSiMarkSymbol and DescriptionPart No.Remarks AWX8625XWZ4175L2933L2935VTL1083CTF1385R3000Not usedRS1/16S750JCN2801 26P FFC CONNECTOR52045-2645CKS3391XWZ4175 and

47、AWX8625 are constructed the same except for the following : PREOUT & CONTROL ASSYFAE PCB PARTS LISTMark No. Description Part No.FAG HDMI & 1394 ASSY (VSX-84TXSi)MISCELLANEOUSIC 1(A,107,120) REGULATOR ICNJM2845DL1-33IC 101(A,72,125) MICROCOMPUTERPD5787AIC 102(B,74,132) FLASH ROMAYW7113FLASH MEMORY IC

48、(4M)S29AL004D70TFI010IC 103(B,63,143) RESET ICPST9245IC 104(A,74,143) ICTC74VHC125FTS1IC 201(A,40,130) IEEE1394 PHY LINKTSB43CA42ZGWIC 205(A,56,114) ICTC7SH08FUS1IC 301(B,120,136) FLOW CONTROL ICPD8112AIC 302(B,92,131) ICK4S641632K-UC75IC 303(A,101,137) OP AMP ICNJU7093AFIC 401(A,153,130) DSD/PCM CO

49、NVERTER ICSM5819AFIC 404(B,157,145) ICTC7SZ125FUIC 405(B,123,106) ICTC74LCX541FTS1IC 409(B,142,134) ICTC7SZ126FUIC 410(A,135,144) VOLTAGE REGULATORS-L2980A25MC-C6KIC 461(A,111,102) ICTC74LCX541FTS1IC 462(A,140,135) ICTC74LCX541FTS1IC 463(A,157,118) ICTC74LCX157FTS1IC 464(A,112,93) ICTC74VHC00FTS1IC

50、465(A,123,109) ICTC74LCX541FTS1IC 466(A,166,130) ICTC74LCX541FTS1IC 467(A,166,121) ICTC74LCX541FTS1IC 501(A,84,100) CPUPEG118AIC 502(B,89,100) FLASH ROMAYW7107FLASH MEMORY IC(4M)S29AL004D70TFI010IC 504(A,53,96) ICTC74VHC125FTS1IC 505(A,109,78) LOGIC ICCD4094BPWIC 506(A,109,85) LOGIC ICCD4094BPWIC 60