Pioneer-XVDV171-cd-sup 电路图维修手册.pdf

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1、ORDER NO. PIONEER CORPORATION 4-1, Meguro 1-chome, Meguro-ku, Tokyo 153-8654, 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 Road, #04-01,

2、 Singapore 159936 PIONEER CORPORATION2008 2008 Printed in Japan XV-DV171 RRV3768 DVD/CD RECEIVER XV-DV171 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, refer to the o

3、perating instructions. CONTENTS SAFETY INFORMATION.2 1. CONTRAST OF MISCELLANEOUS PARTS.3 2. SCHEMATIC DIAGRAM.6 2.1 SYSMAIN ASSY (3/5).6 ModelTypePower RequirementRegion No.Remarks XV-DV171WLXJAC 220 V to 240 V3 XV-DV171NAXJ5AC 220 V6 XV-DV171NTXJAC 220 V3 XV-DV171TDXJ/RBAC 110 V to 240 V2 XV-DV171

4、YPWXJAC 240 V4 Model No.Order No.Remarks XV-DV575/WYXJ5RRV3748 T-ZZK MAY RadioFans.CN 收音机爱好者资料库 2XV-DV171 1234 A B C D E F 1234 SAFETY INFORMATION LABEL CHECK Name label This service manual is intended for qualified service technicians ; it is not meant for the casual do-it-yourselfer. Qualified te

5、chnicians have the necessary test equipment and tools, 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 qual

6、ified to perform the repair of this product properly and safely, you should not risk trying to do so and refer the repair to a qualified service technician. WARNING ! THE AEL (ACCESSIBLE EMISSION LEVEL) OF THE LASER POWER OUTPUT IS LESS THAN CLASS 1 BUT THE LASER COMPONENT IS CAPABLE OF EMITTING RAD

7、IATION EXCEEDING THE LIMIT FOR CLASS 1. A SPECIALLY INSTRUCTED PERSON SHOULD DO SERVICING OPERATION OF THE APPARATUS. LASER DIODE CHARACTERISTICS FOR DVD : MAXIMUM OUTPUT POWER : 5 mW WAVELENGTH : 650 nm FOR CD : MAXIMUM OUTPUT POWER : 5 mW WAVELENGTH : 780 nm Additional Laser Caution : See page 24

8、on the service manual RRV3748. WLXJ, GDRXJ, NTXJ, TDXJ/RA and TDXJ/RB types : VRW2257 LFXJ type : VRW2159 NAXJ5 type : XRW3010 1. Laser diode is driving with Q307 (650 nm LD) and Q308 (780 nm LD) on the 08 DVDM Assy. Therefore, when short-circuit between the emitter and collector of these transistor

9、s or the base voltage is supplied for transistors turn on, the laser oscillates. (failure mode) In the test mode , there is the mode that the laser oscillates except for the disc judgment and playback. LD ON mode in the test mode oscillates with the laser forcibly. 2. When the cover is open, close v

10、iewing through the objective lens with the naked eye will cause exposure to the laser beam. RadioFans.CN 收音机爱好者资料库 3XV-DV171 5678 5678 A B C D E F 1. CONTRAST OF MISCELLANEOUS PARTS CONTRAST TABLE XV-DV385K/WSXJ5, XV-DV171/WLXJ, XV-DV171/NAXJ5, XV-DV171/NTXJ, XV-DV171/TDXJ/RB and XV-DV171/ YPWXJ ar

11、e 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 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 ide

12、ntical designation. Screws adjacent to mark 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 f

13、or 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 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

14、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 RN1/4PC F562 x 10156215261 MarkNo.Symbol and Description XV-DV385K/ WSXJ5 XV-DV171/ WLXJ XV-DV171/ NAXJ5 XV-DV171/ NTXJ XV-DV171/ TDXJ/RB XV-DV171/ YPW

15、XJ Remarks PCB ASSEMBLIES P47-31.SYSMAIN AssyXWM3391XWM3405XWM3409XWM3406XWM3408XWM3407 NSP1.NHTS JACK ASSYAWM8034Not usedNot usedNot usedNot usedNot used P47-5 2.EUROSCART ASSYAWU8291Not usedNot usedNot usedNot usedNot used P47-71.FM/AM TUNER UnitAXX7248AXX7251AXX7251AXX7251AXX7251AXX7251*1 PACKING

16、 SECTION P45-1Power CordADG1127ADG1127ADG7079XDG3056ADG1127ADG7099 P45-6Remote ControlXXD3156XXD3158XXD3158XXD3158XXD3158XXD3158 P45-9Label (WEEE)ARW7322Not usedNot usedNot usedNot usedNot used P45-14 Operating Instructions (Russian) XRC3333Not usedNot usedNot usedNot usedNot used P45-19 Setup Guide

17、 (Russian)XRC3343Not usedNot usedNot usedNot usedNot used NSP P45-20 Warranty CardARY7111Not usedARY7046XRY3004Not usedARY7047 P45-25 Packing CaseXHD3787XHD3799XHD3803XHD3800XHD3802XHD3801 Operating Instructions (Arabic) Not usedNot usedNot usedNot usedXRC3340Not used Operating Instructions (Simp-Ch

18、inese) Not usedNot usedXRC3339Not usedNot usedNot used Operating Instructions (English) Not usedNot usedNot usedNot usedXRB3096XRB3095 Operating Instructions (English/Trad-Chinese) Not usedXRE3176Not usedNot usedNot usedNot used Operating Instructions (Thai) Not usedNot usedNot usedXRC3338Not usedNo

19、t used Setup Guide (Simp-Chinese) Not usedNot usedXRC3352Not usedNot usedNot used Setup Guide (English/Arabic) Not usedNot usedNot usedNot usedXRE3186Not used Setup Guide (English/Trad-Chinese) Not usedXRE3188Not usedNot usedNot usedNot used Setup Guide (Thai)Not usedNot usedNot usedXRC3351Not usedN

20、ot used Setup Guide (English)Not usedNot usedNot usedNot usedNot usedXRB3098 NSPService Map (Thai)Not usedNot usedNot usedXRY3005Not usedNot used NSPVinyl Bag (Warranty Card)Not usedNot usedNot usedAHG7099Not usedNot used EXTERIOR SECTION P47-12 23P FFC/60V (J1909)XDD3267Not usedNot usedNot usedNot

21、usedNot used P47-20 Rear Panel WHTSXNC3564XNC3585XNC3589XNC3586XNC3588XNC3587 RadioFans.CN 收音机爱好者资料库 4XV-DV171 1234 A B C D E F 1234 Notes : For PCB ASSEMBLIES, Refer to “CONTRAST OF PCB ASSEMBLIES” and “2. SCHEMATIC DIAGRAM”. *1 : FM/AM TUNER Unit has no service parts. CONTRAST OF PCB ASSEMBLIES X

22、WM3391, XWM3405, XWM3406, XWM3407, XWM3408 and XWM3409 are constructed the same except for the following: P47-26 F/P Assy WHTSXXG3368XXG3375XXG3375XXG3375XXG3375XXG3375 NSP P47-30 Front Panel WHTSXMB3326XMB3333XMB3333XMB3333XMB3333XMB3333 P47-34 Laser CautionVRW2257VRW2257XRW3010VRW2257VRW2257VRW225

23、7 NSP P47-36 Name Label WHTSXAL3294XAL3300XAL3302XAL3300XAL3300XAL3300 NSP P47-38 POP Getter WHTSXAX3676XAX3681XAX3682XAX3681XAX3681XAX3681 NSPCCC S&E LabelNot usedNot usedDRW2310Not usedNot usedNot used NSPEnergy Star LabelNot usedNot usedNot usedNot usedNot usedAAX8022 NSPSISIR Label WHTSNot usedX

24、AX3694Not usedNot usedNot usedNot used BF SYSMAIN ASSY MarkNo.Symbol and Description XV-DV385K/ WSXJ5 XV-DV171/ WLXJ XV-DV171/ NAXJ5 XV-DV171/ NTXJ XV-DV171/ TDXJ/RB XV-DV171/ YPWXJ Remarks Mark Symbol and Description XWM3391XWM3405XWM3406XWM3407XWM3408XWM3409Remarks IC3601NJM4565MDNot usedNot usedN

25、ot usedNot usedNot used IC5701LC72725KMNot usedNot usedNot usedNot usedNot used Q491, Q5931RT1N241MNot usedNot usedNot usedNot usedNot used Q3601, Q3603IMX9Not usedNot usedNot usedNot usedNot used Q3602, Q3604, Q5936RT1P241MNot usedNot usedNot usedNot usedNot used Q5932RT3N22MNot usedNot usedNot use

26、dNot usedNot used Q5934, Q59352SA1602ANot usedNot usedNot usedNot usedNot used D3603UDZS12(B)Not usedNot usedNot usedNot usedNot used D5931, D5933, D59361SS352Not usedNot usedNot usedNot usedNot used L421, L422Not usedCTF1389CTF1389CTF1389CTF1389CTF1389 L5931-L5934 CHIP SOLID INDUCTOR QTL1013Not use

27、dNot usedNot usedNot usedNot used X5701 CRYSTAL RESONATOR (4.332 MHz) ASS7004Not usedNot usedNot usedNot usedNot used CN3111 PIN JACK(4P)AKB7114Not usedNot usedNot usedNot usedNot used CN3112 PIN JACK(2P)Not usedXKB3062XKB3062XKB3062XKB3062XKB3062CN3111 CN451 CONNECTOR9604S-23CNot usedNot usedNot us

28、edNot usedNot used JA402 JACKNot usedXKB3061XKB3061XKB3061XKB3061XKB3061 JA5931 MINI JACK (4P) XKN3015Not usedNot usedNot usedNot usedNot used R424-R426Not usedRS1/10S75R0FRS1/10S75R0F RS1/10S75R0FRS1/10S75R0FRS1/10S75R0F R491, R3609-R3612, RS1/16S103JNot usedNot usedNot usedNot usedNot used R5935RS

29、1/16S103JNot usedNot usedNot usedNot usedNot used R3601RAB4C472JNot usedNot usedNot usedNot usedNot used R3605-R3608, R3617, RS1/16S472JNot usedNot usedNot usedNot usedNot used R3618, R3631, R3632RS1/16S472JNot usedNot usedNot usedNot usedNot used R3613, R3614, R5937RS1/16S473JNot usedNot usedNot us

30、edNot usedNot used R3615, R3616, R5934RS1/16S102JNot usedNot usedNot usedNot usedNot used R3619, R3620, R5506, RS1/16S221JNot usedNot usedNot usedNot usedNot used R5564, R5565RS1/16S221JNot usedNot usedNot usedNot usedNot used R3621RS1/16S8R2JNot usedNot usedNot usedNot usedNot used R3623RS1/16S222J

31、Not usedNot usedNot usedNot usedNot used R3629, R3630RS1/16S821JNot usedNot usedNot usedNot usedNot used R4015, R4016RS1/16S223JNot usedNot usedNot usedNot usedNot used R4019, R4020RS1/16S272JRS1/16S473JRS1/16S473JRS1/16S473JRS1/16S473JRS1/16S473J R5513RS1/16S153JRS1/16S473JRS1/16S393JRS1/16S223JRS1

32、/16S104JRS1/16S103J R5515RS1/16S823JNot usedRS1/16S223JRS1/16S473JRS1/16S103JRS1/16S333J R5712, R5713RS1/16S272JRS1/16S0R0JRS1/16S0R0JRS1/16S0R0JRS1/16S0R0JRS1/16S0R0J 5XV-DV171 5678 5678 A B C D E F R5931, R5936RS1/16S182JNot usedNot usedNot usedNot usedNot used R5933, R5942RS1/16S104JNot usedNot u

33、sedNot usedNot usedNot used R5938RS1/16S272JNot usedNot usedNot usedNot usedNot used R5939RS1/16S332JNot usedNot usedNot usedNot usedNot used R5940RS1/16S101JNot usedNot usedNot usedNot usedNot used R5943Not usedRS1/16S0R0JRS1/16S0R0JRS1/16S0R0JRS1/16S0R0JRS1/16S0R0J C429Not usedCEAT102M6R3CEAT102M6

34、R3CEAT102M6R3CEAT102M6R3CEAT102M6R3 C430, C431Not usedCEAT471M6R3CEAT471M6R3CEAT471M6R3CEAT471M6R3CEAT471M6R3 C3601-C3604, CCSRCH821J50Not usedNot usedNot usedNot usedNot used C3611, C3612CCSRCH821J50Not usedNot usedNot usedNot usedNot used C3605-C3608CCSRCH331J50Not usedNot usedNot usedNot usedNot

35、used C3609, C3610, C3622CEVW100M16Not usedNot usedNot usedNot usedNot used C3621CEVW100M25Not usedNot usedNot usedNot usedNot used C3623CKSRYB104K25Not usedNot usedNot usedNot usedNot used C3624CKSRYB104K16Not usedNot usedNot usedNot usedNot used C4015, C4016, C5719CEAT100M50Not usedNot usedNot used

36、Not usedNot used C5712, C5714CCSRCH270J50Not usedNot usedNot usedNot usedNot used C5713CKSRYB472K50Not usedNot usedNot usedNot usedNot used C5715CKSRYB103K50Not usedNot usedNot usedNot usedNot used C5716CCSRCH561J50Not usedNot usedNot usedNot usedNot used C5720CEAT470M35Not usedNot usedNot usedNot u

37、sedNot used C5931, C5932, C5936 CCSRCH221J50Not usedNot usedNot usedNot usedNot used Mark Symbol and Description XWM3391XWM3405XWM3406XWM3407XWM3408XWM3409Remarks 6XV-DV171 1234 A B C D E F 1234 2. SCHEMATIC DIAGRAM 2.1 SYSMAIN ASSY (3/5) SQUEEZE ASPECT P/XI VSEL1 VSEL2 GNDD V GNDD SC SY GNDD CY/G G

38、NDD Cb/B GNDD GNDD Cr/R COMPOSITE VIDEO OUTPUT 3452111710126981316141715 1 2 21 2 1 1 2 V CN9000 C427 R421 C421 JA403 VKN1248- GNDD (F) 1000/6.3 75 STBY XKB3069- C429 L420 C430 L421 C431 L422 1000/6.3 STBY 470/6.3 CTF1389- 470/6.3 CTF1389- CY/G CB/B CR/R GNDD TO DVDMAIN ASSY Cb VIDEO Y OUTPUT (VKB1153) COMPONENT Cr 4 1 2 3 R424 R425 C424 C425 R426 C426 JA402 75 (F) (F)75 STBY STBY (F)75 STBY XKB3061 B3/5 FB3/5 F CN967A2/2 B3/5 F SYSMAIN ASSY (XV-DV171/WLXJ : XWM3405) (XV-DV171/NTXJ : XWM3406) (XV-DV171/YPWXJ : XWM3407) (XV-DV171/TDXJ/RB : XWM3408) (XV-DV171/NAXJ5 : XWM3409)