Sony HCD-DH7BT Service Manual - Page 54
Printed, Wiring, Board, Power Supply
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TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 HCD-DH3/DH5BT/DH7BT Ver. 1.2 Q Q 3 • Semiconductor Location Ref. No. Location D1 D2 D3 D11 D14 D15 D16 D17 D31 D32 D33 D602 D603 D604 D652 D-3 C-4 F-4 C-6 C-6 C-6 C-5 C-5 F-9 D-8 B-9 I-6 H-7 H-9 F-10 IC11 B-5 IC12 C-9 IC601 H-6 IC650 H-9 PH11 B-7 PH601 H-8 PH602 A-7 Q11 E-6 Q12 F-5 Q601 B-4 Q650 G-9 Q651 G-9 Q652 G-9 TEL 1 7 39 http://www.xiaoyu163.com 6-32. PRINTED WIRING BOARD - POWER SUPPLY Section - • See page 27 for Circuit Boards Location. :Uses unleaded solder. 6 3 1 5 1 5 0 1 2 3 4 (AC IN) 8 9 2 4 9 8 2 9 9 5 6 7 8 9 10 POWER BOARD A T AMP BOARD CN704 (Page 46) R41 R608 R24 R33 PH602 (CHASSIS) TK3 FH1 CN33 D33 C34 C15 C16 JW37 2 CN1 1 Q601 R14 C13 JW13 C14 R15 C606 B PH11 R32 CN31 JR31 JR32 C C18 JR30 E B C1 F1 R17 1 4 JW31 JW36 U AMP BOARD CN705 (Page 46) JW35 R609 R610 R13 C25 IC11 2 1 JW34 V POWER HT BOARD CN201 C17 R16 FH2 R2 C19 R11 IC12 CN32 (Page 50) C T1 LINE FILTER R12 R22 D15 D17 C20 TH1 C21 D16 D11 D14 C32 1 3 3 JW32 C36 1 D2 D32 C35 JW39 R25 1 D C2 (DH5BT: CND, TW/DH7BT) JW1 D1 4 2 2 9 6 5 1JW2 3 E VR001 4 JW3 JW4 DH3/DH5BT: AEP, RU AUS, CH, SP, KR, TH (DH5BT: CND, TW/DH7BT) C11 QQ R29 R23 R18 G D 3 7 6Q11 3 1 5 1 51 0 S R27 C23 3 R20 TB1 T31 MAIN POWER TRANSFORMER 8 9 2 413 9 8C31 2 9 9 12 11 10 C24 G D D31 D3 Q12 4 9 D652 F 8 S JW12 C22 7 JW11 5 FB11 6 JW5 JW6 R1 C5 C4 TH2 C12 JW607 G (DH5BT: CND, TW/DH7BT) (DH5BT: CND, TW/DH7BT) DH3/DH5BT: AEP, RU, AUS, CH, SP, KR, TH JW601 C602 R605 5 R603 C603 8 R607 IC601 PH601 JW604 R651 C652 R663 C609 R662 Q652 R661 JW608 R659 E Q650 C B B C Q651 B E C JW609 E R654 R653 1 C651 R660 R658 R656 CN604 1 3 R604 C604 D603 3 H R652 R657 R655 JW606 4 1 6 IC650 C654 JW602 5 D604 7 D602 R606 3 www .I TK1 x ia o y u 1 6 3 . c o1 mT603 SUB POWER TRANSFORMER 9 C653 JW605 K MAIN BOARD CN308 (Page 39) L602 1-872-998- 11, 12 (11, 12) HCD-DH3/DH5BT/DH7BT (CHASSIS) 54 54 http://www.xiaoyu163.com
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