Pioneer-VSA830-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 CORPORATION2015 2015 Printed in Japan VSX-830-K RRV4595 AV Receiver VSX-830-K VSX-45 VSX-830-S VSA-830 THIS MANUAL IS APPLICABLE TO THE FOLLOWING MODEL(S) AND TYPE(S). THIS SERVICE MANUAL SHOULD BE USED TOGETHER WITH THE FOLLOWING MANUAL(S). ModelTypePower Requ

3、irementRemarks VSX-830-KCUXESMAC 120 V VSX-45CUXEAC 120 V VSX-830-KSYXEV8AC 220 V to 230 V VSX-830-SSYXEV8AC 220 V to 230 V VSA-830JXEVAC 100 V ModelOrder No.Remarks VSX-830-K, VSX-45, VSX-830-SRRV4594BLOCK DIAGRAM, EXPLODED VIEWS AND PARTS LIST etc. K-MZV MAY RadioFans.CN 收音机爱好者资料库 2VSX-830-K 1234

4、 A B C D E F 1234 SAFETY INFORMATION WARNING This product may contain a chemical known to the State of California to cause cancer, or birth defects or other reproductive harm. Health it is not meant for the casual do-it- yourselfer. Qualified technicians have the necessary test equipment and tools,

5、and have been trained to properly and safely repair complex products such as those covered by this manual. Improperly performed repairs can adversely affect the safety and reliability of the product and may void the warranty. If you are not qualified to perform the repair of this product properly an

6、d safely, you should not risk trying to do so and refer the repair to a qualified service technician. 1. SAFETY PRECAUTIONS The following check should be performed for the continued protection of the customer and service technician. LEAKAGE CURRENT CHECK Measure leakage current to a known earth grou

7、nd (water pipe, conduit, etc.) by connecting a leakage current tester such as Simpson Model 229-2 or equivalent between the earth ground and all exposed metal parts of the appliance (input/output terminals, screwheads, metal overlays, control shaft, etc.). Plug the AC line cord of the appliance dire

8、ctly into a 120 V AC 60 Hz outlet and turn the AC power switch on. Any current measured must not exceed 0.5 mA. ANY MEASUREMENTS NOT WITHIN THE LIMITS OUTLINED ABOVE ARE INDICATIVE OF A POTENTIAL SHOCK HAZARD AND MUST BE CORRECTED BEFORE RETURNING THE APPLIANCE TO THE CUSTOMER. 2. PRODUCT SAFETY NOT

9、ICE Many electrical and mechanical parts in the appliance have special safety related characteristics. These are often not evident from visual inspection nor the protection afforded by them necessarily can be obtained by using replacement components rated for voltage, wattage, etc. Replacement parts

10、 which have these special safety characteristics are identified in this Service Manual. Electrical components having such features are identified by marking with a on the schematics and on the parts list in this Service Manual. The use of a substitute replacement component which does not have the sa

11、me safety characteristics as the PIONEER recommended replacement one, shown in the parts list in this Service Manual, may create shock, fire, or other hazards. Product Safety is continuously under review and new instructions are issued from time to time. For the latest information, always consult th

12、e current PIONEER Service Manual. A subscription to, or additional copies of, PIONEER Service Manual may be obtained at a nominal charge from PIONEER. Leakage current tester Reading should not be above 0.5 mA Device under test Test all exposed metal surfaces Also test with plug reversed (Using AC ad

13、apter plug as required) Earth ground AC Leakage Test (FOR USA MODEL ONLY) RadioFans.CN 收音机爱好者资料库 3VSX-830-K 5678 5678 A B C D E F CONTENTS SAFETY INFORMATION.2 10. SCHEMATIC DIAGRAM.4 10.1 OVERALL WIRING DIAGRAM .4 10.2 MAIN ASSY (1/2).6 10.3 MAIN ASSY (2/2).8 10.4 D-MAIN ASSY (1/8).10 10.5 D-MAIN

14、ASSY (2/8).12 10.6 D-MAIN ASSY (3/8).14 10.7 D-MAIN ASSY (4/8).16 10.8 D-MAIN ASSY (5/8).18 10.9 D-MAIN ASSY (6/8).20 10.10 D-MAIN ASSY (7/8).22 10.11 D-MAIN ASSY (8/8).24 10.12 OPTCO ASSY .26 10.13 SP-B ASSY (VSX-45/CUXE ONLY).26 10.14 CONCT ASSY .27 10.15 CPU ASSY.28 10.16 AMP5 ASSY (1/2).30 10.17

15、 AMP5 ASSY (2/2).32 10.18 FUSB ASSY.34 10.19 NTC, FRONT, HPMIC and INSEL ASSYS.36 10.20 SMPS ASSY.38 10.21 REG ASSY .40 11. PCB CONNECTION DIAGRAM.42 11.1 MAIN ASSY.42 11.2 DMAIN ASSY.46 11.3 OPTCO and SP-B ASSYS.50 11.4 CONCT ASSY .51 11.5 CPU ASSY.52 11.6 AMP5 ASSY .56 11.7 FUSB, NTC, FRONT, HPMIC

16、 and INSEL ASSYS.58 11.8 SMPS ASSY.62 11.9 REG ASSY .63 12. PCB PARTS LIST.64 RadioFans.CN 收音机爱好者资料库 4VSX-830-K 1234 A B C D E F 1234 10. SCHEMATIC DIAGRAM 10.1 OVERALL WIRING DIAGRAM BEECBBCEEECBECB (S2)(S3) AC-IN (S4) (S1) CN403 CP1 CN3 CN9502 CX101 CX102 CX100 CN1 CN1805CP2009 CP7 CP3CP2 CP403 C

17、N7202B CN3004 CN7202A CP3501A CN5 CP5 CP3501B CP402 CC MAIN TRANS VSX-45 ONLY AC IN 2SD2 Q6Q5SRQ7SR KTC39642SB15602SD2390 Q6FRQ5FRQ7FR KTC39642SB1560 GGG1/2,2/2 C OPTCO A (VSX-830-K (VSX-45/CU (VSX-830-K (VSA-830/J D SP-B ASSY (7028077732010) AMP5 A (VSX-830 (VSA-830/ I NTC ASSY (VSX-830-K/CUXESM: 7

18、028077725050) (VSX-45/CUXE: 7028077725010) (VSX-830-K,-S/SYXEV8: 7028077725040) (VSA-830/JXEV: 7028077725060) K HPMIC ASSY (VSX-830-K/CUXESM: 7028077724050 (VSX-45/CUXE: 7028077724010) (VSX-830-K,-S/SYXEV8: 70280777240 (VSA-830/JXEV: 7028077724060)L INSEL ASSY (VSX-830-K/CUXESM: 7028077722050) (VSX-

19、45/CUXE: 7028077722010) (VSX-830-K,-S/SYXEV8: 7028077722040) (VSA-830/JXEV: 7028077722060) M SMPS ASSY (VSX-830-K/CUXESM, VSX-45/CUXE: 70280733610GA) (VSX-830-K,-S/SYXEV8: 70280733610HA) (VSA-830/JXEV: 70280733610IA) N REG ASSY (VSX-830-K/CUXESM: 7028077712030) (VSX-45/CUXE: 7028077712010) (VSX-830-

20、K,-S/SYXEV8: 7028077712020) (VSA-830/JXEV: 7028077712040) RadioFans.CN 收音机爱好者资料库 5VSX-830-K 5678 5678 A B C D E F BCEEBECBEBECBBCEECBBC AGND V+5V AGND EECBBCEECB A+12V ACWP A-12V CP313 CN610 CN302 CN611 CN303B CN313B CP312 CN312 CP311 CN311 CP310 CN310 CN9502 W7 CN2 CN602 CN301 CP113 CN114 CP114 CN

21、113 CN105 CN1801 CN9503 CN9202 CP3601 CN314 CN308B CP404 CN305 CN801CN802 CP3002 CN3001 CN1805CP2009 CP115 CN1 CP401 CC USB+12V USB+12V USBGND USBGND AGND-RLY USB+12V USBGND TR+12V TUNER PACK - When ordering service parts, be sure to refer to EXPLODED VIEWS and PARTS LIST or PCB PARTS LIST. - The ma

22、rk 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. - : The power supply is shown with the marked box. CP402 CP3602 2SD2390 Q6FLQ5FLQ7FL KTC39642SB15602SD2390 Q6SLQ5SLQ7SL KTC39642SB1560

23、2SD2390 Q6SRQ5SR KTC39642SD2390 Q6CQ5CQ7C KTC39642SB1560 AAA1/2,2/2 MAIN ASSY (VSX-830-K/CUXESM: 7028077711030) (VSX-45/CUXE: 7028077711010) (VSX-830-K,-S/SYXEV8: 7028077711020) (VSA-830/JXEV: 7028077711040) 2/2 BBB1/8-8/8 DMAIN ASSY (VSX-830-K/CUXESM: 7028077771030) (VSX-45/CUXE: 7028077771010) (VS

24、X-830-K,-S/SYXEV8: 7028077771020) (VSA-830/JXEV: 7028077771040) C OPTCO ASSY (VSX-830-K/CUXESM: 7028077723050) (VSX-45/CUXE: 7028077723010) (VSX-830-K,-S/SYXEV8: 7028077723040) (VSA-830/JXEV: 7028077723060) E CONCT ASSY (VSX-830-K/CUXESM: 7028077713030) (VSX-45/CUXE: 7028077713010) (VSX-830-K,-S/SYX

25、EV8: 7028077713020) (VSA-830/JXEV: 7028077713040) F CPU ASSY (VSX-830-K/CUXESM: 7028077731050) (VSX-45/CUXE: 7028077731010) (VSX-830-K,-S/SYXEV8: 7028077731040) (VSA-830/JXEV: 7028077731060) AMP5 ASSY (VSX-830-K/CUXESM, VSX-45/CUXE, VSX-830-K,-S/SYXEV8: 7028074541040) (VSA-830/JXEV: 7028074541060) H

26、 FUSB ASSY (VSX-830-K/CUXESM: 7028077731040) (VSX-45/CUXE: 7028077781010) (VSX-830-K,-S/SYXEV8: 7028077781030) (VSA-830/JXEV: 7028077731050) J FRONT ASSY (VSX-830-K/CUXESM: 7028077721050) (VSX-45/CUXE: 7028077721010) (VSX-830-K,-S/SYXEV8: 7028077721040) (VSA-830/JXEV: 7028077721060) : 7028077724050)

27、 077724010) V8: 7028077724040) 077724060) RadioFans.CN 收音机爱好者资料库 6VSX-830-K 1234 A B C D E F 1234 10.2 MAIN ASSY (1/2) FR FL SR C1 47N(EB)-100V 10(2) R6 +HIGHB +HIGHB -HIGHB HIGHGND HIGHGND C17 47N(EB)-100V R14 10(2) R6027K R9127K R9227K 100N(R)-250V C65 R65 10K 2N2-KC98 TO CHASSIS R182K2 R172K2 C2

28、71N-J-2012 C291N-J-2012 C SL R31 22K R26 22K VSX-45 ON R25 10(1) R8 10(2)R22 47K -HIGHB -HIGHB +HIGHB HIGHGND R36 47K(1/4) 47K(1/4) R35 R12 10(2) C12 47N(EB)-100V R28 47K PREGND R29 47K C261N-J-2012 C281N-J-2012 C301N-J-2012 R27 22K R32 47K R21 2K2 R30 47K R20 2K2 NM(1608) C117 LBAS16HT1G D6 C112 NM

29、(1608) R67 0 1/50(3*5) C102 ZD24 ZJ12B(AX) ZD25 ZJ12B(AX) 4R7(1) R66 KSA916Y Q17 R53 33K R5827K R54 SP-2507 L2 R5 10(1) 312 35328-0360 CP1 GND4 C61 100N(EB)-100V SP-2507 L3 R9 10(1) C3 10N(EB)-100V R11 10(1) L5 SP-2507 L4 SP-2507 C8 10N(EB)-100V C14 10N(EB)-100V 2K2 R19 C11 10N(EB)-100V R24 22K R23

30、22K 2SC3052 Q13 2SC3052 Q12 RLY5 LBAS16HT1G D5 51K R50 1N4007 D23 R51 51K 100P/500V C104 R52 2K2 R59 10K Q C120 100P C9 47N(EB)-100V JZC-42F RLY2 JZC-42F RLY4 C106 330/6.3(6.3*11) C105 330/6.3(6.3*11) 100N(EB)-100V C64 C4 47N(EB)-100V LBAS16HT1G D2 NM(1608)C115 2SC3052 Q9 12354 CN1 56789104321 CN3 C

31、58 6800/63(30*40) C66 100N(R)-250V C55 6800/63(30*40) C67 100N(R)-250V 100N(R)-250V C68 R10 10(2) NM(1608) C113 C114NM(1608) LBAS16HT1G D4LBAS16HT1GD3 2SC3052 Q11 2SC3052 Q10 JACK102 LARGE_4P 51K R49 22(1/4) R64 M330(2) R15 VSX-45 ONLY R93 10K 2SC3052 Q14 SP-2507 L1 R7 10(1) C6 10N(EB)-100V C-CAP: S

32、YX/FLX/DLX only : 22N other:10N R13 10(1) C101 330/63(12.5*20) M330(2) R16 100/10C99 1/50(3*5) C103 FROM MAIN TRANS D10SB60 D7 JZC-42F RLY3 C102/C103 : SIZE 3*5 100/25(6.3*11) C53 ALL Large JZC-42F RLY6 CN403 TJC14-4A LARGE_6P JACK101 SPEAKER TERMINAL A1/2 A2/2 DCP402 G1/2CP403G1/2CP402 (FL) (FL)(FL

33、) (FL) (SL) (SL) (SL) (SL) (C) (C) (C) (C) (FL) (SL) (C) (HPL) RadioFans.CN 收音机爱好者资料库 7VSX-830-K 5678 5678 A B C D E F - H - H MUTE R6027K R9127K R9227K A-12V AGND1 A+12V V+5V AGND1 USB_GND - USB_GND USB_+12V H USB_+12V C1232 10N-K H H 2N2-KC98 D416 LBAS16HT1G VSX-45 ONLY R12620 R12601K MUTE IN2 SW1 R56NM L(OPEN) /RST /SEN SCLK VCC_5V TU_R INT BD601 BD3580