Philips-MDV-442-Service-Manual电路原理图.pdf

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1、Published by Liu BZH 0364 Service BPAVC Subject to modification EN 3122 785 13530Copyright 2002 Philips consumer Electronics B.V. Eindhoven, The Netherlands,All rights reserved. No part of this publication may be reproduced, stored in aretrieval system or transmitted, in any form or by any means, el

2、ectronic,mechanical, photocopying, or otherwise without the prior permission of Philips.DVD-Video Player MDV442 SDV442 ADV442 PDV442MDV442/001 SDV442/021ADV442/001 PDV442/051Service ManualGeneral Service Information:MDV442/001 SDV442/021 ADV442/021 DV442/051 is almost same as DVD625/001/021/051 exce

3、pt the appearance so that Front Board, and Front ASSY is also changed accordingly. At the same time, due to they are 2nd DVD brand, they are different software with DVD625 in order to creat different LOGO pictures. For servicing, base on service manual DVD625/001/021/051 (12NC: 3122 785 13390 ) plea

4、se refer to1. Explode View.Page 22. Schematics Front .Page 33. PCB Layout Front .Page 44. Spare parts list ADV442/001.Page 55. Spare parts list PDV442/051 .Page 96 . Spare parts list MDV442/001 .Page 137. Spare parts list SDV442/021 .Page 1724.2 Exploded View MDV442/001 SDV442/021 ADV442/001 PDV442/

5、0510200 3141 017 79191 FRONT ASSY SDV442/0210208 3141 017 79181 FRAME ASSY MDV442/0010210 3141 017 79111 BACK PLATE MDV442/001 PPT0238 3140 113 21881 BUSH0310 3141 017 90341 REMOTE CONTROL ALBA UNPAINTED0319 3141 017 78251 COVER TOP MDV442/001 PNT1001 3122 429 00131 PSU DVD CHEETAH 4 EURO NON-ECO(P2

6、PS)1002 3141 018 04191 PBAS MONO BOARD SD5.4 SDV4421004 3141 018 04182 PBAS FRONT MDV442-001 1005 3141 018 03811 DVD LOADER A97SL(NO SERVO)02001005020810021001031002100238031910043Electrical Diagrams Front MDV442/001 SDV442/021 ADV442/001 PDV442/051G6G5G4G3G2G1P1 P2 P3 P4 P5 P6 P7 P8 P9 P102402100N3

7、4084K7340610K1411STOP1410OPEN/CLOSE34094K73403 10K 340410K24012N23402 10K+5VSTBYF402F403F404340747R24034U7GNDVGL+1VGL-1F405F4261237404IRGNDGND+5VSTBYGNDGND+5VGND6400BAS316GND GNDGND340133K+5VSTBY34051K+5VSTBY3416100R3415100R SW11SW22SW33SW44DOUT5DIN6Vss7CLK8STB9KEY110KEY211KEY312KEY413VDD14S1/K115S2

8、/K216S3/K317S4/K418S5/K519S6/K620Seg721Seg822Seg923Seg1024Seg1125Seg1226S13/G1028S14/G929S15/G830S16/G731VEE27G632G533G434G335G236G137VDD38LED439LED340LED241LED142Vss43OSC44LED DriverSegments/KeyScan OutputGrids OutputDisplayMemoryCommandDecoderTiming GeneratorInputRegisterInterfaceSerialDataKeyMatr

9、ixOutputSeg/Key7400NW6312P11 P12P13P14P15G7G1 G6G5G4G3G2 P14 P13 P12 P11P10 P9 P8 P7 P6 P5 P4 P3 P2 P1GND3417100RF401G7DATACLKCSGNDRC1234514035PINSTO PSUTO MPEGGND+12VA+5VVEEGNDF418F421NP3F11F12P14P25P36P47P58P69P710P811P912P1013P1114P1215P1316P1417NC18NC19NC20NC21NC227G236G245G254G263G272G281G29NP3

10、0F231F2321400VFD341810RVEE+12VA240933n3423330R3424330RGND-V_FIL3421470R2411100U3420330R241222UGND342710KGND34264K7+5VSTBY34254K77402BC857C7401BC847C7403BC847CGND342210KGND6401PDZ-6.2B-V_FIL0.5KHZ0.5KHZGND0.5KHZ24151UGND2414100NGNDVGL-1123456714017PINS+5VSTBY+5VSTBY3400470R6402LED+5V GND3428470RVGL+1

11、34104K7GND1412PLAYP1P152416100UABCDEFABCDEF1214022PINS1214052PINS1413PAUSE34114K7GND6403BAS3161214062PINS1415STANDBY1234567891234567891400 B61401 B11402 E11403 F81405 E11406 E51410 D11411 E21412 E21413 E31415 F42401 B22402 C22403 C22409 D62411 D62412 E62414 C62415 C62416 D63400 A33401 A23402 B23403

12、B23404 B33405 C23406 C23407 C23408 E23409 E23410 E23411 E33415 B23416 B23417 B23418 B93420 D63421 D63422 C63423 D73424 D73425 D83426 D83427 E83428 A36400 E36401 C66402 A36403 E37400 B37401 D77402 D77403 D77404 C1F401 B1F402 B1F403 B1F404 B1F405 B1F418 E7F421 F7F426 B34Layout Front MDV442/001 SDV442/

13、021 ADV442/001 PDV442/0512401 A52402 A32409 A52414 A13400 A33401 A23402 A53403 A53404 A53405 A53406 A33407 A33408 B53409 B53410 B53411 B43415 A53416 A53417 A53418 B13420 B63421 B63422 B63423 A53424 A53425 A53426 A53427 A53428 A23441 A13442 B13443 B13444 B13445 A23446 A23447 A13448 A33449 A33450 A334

14、51 B53452 A33453 B33454 B33455 B53457 B53458 B53460 B53461 B53462 A53463 A53464 A53465 B53466 A63467 B56400 B26403 B37400 A27401 A57402 A57403 A5F401 A5F402 A5F403 A5F404 B5F405 A5F418 A5F421 A6F426 A21400 B11401 A51402 A61403 A51405 B61406 B71410 B61411 B51412 B51413 B41415 B72403 A32411 B62412 A12

15、415 A22416 A16401 B66402 B37404 A39400 B19401 B19402 B19403 B19404 B19405 B19406 B19407 B19408 B19409 B29410 B29411 B29412 B29413 B29414 B29415 A29416 B29417 B29418 A39419 B39420 B3Components SideCopper Side9421 B59422 B39423 A59424 A59425 A59427 B3Spare Part list ADV442/0015ADV442/001 DVD PLAYER031

16、0 3141 017 90341 REMOTE CONTROL ALBA UNPAINTED0319 3141 017 78251 COVER TOP MDV442/001 PNT1005 3141 018 03810 DVD LOADER A97SL(NO SERVO)8002 3141 010 21751 CWAS 09PH/09PH 80 9 WH 26S3141 019 22891 ELECTRONIC SEMI-2 ADV442/001002 3141 018 04191 PBAS MONO BOARD SD5.4 SDV4428001 3141 010 21741 CWAS 10E

17、H/08EH+04EH 190 10 WH 263141 019 22901 ELECTRONIC SEMI-1 ADV442/000200 3141 017 79671 FRONT ASSY ADV442/000208 3141 017 79181 FRAME ASSY MDV442/0010210 3141 017 79111 BACK PLATE MDV442/001 PPT0238 3140 113 21880 MAINS CORD RELIEF1001 3122 429 00131 PSU DVD CHEETAH 4 EURO NON-ECO1004 3141 018 04182 P

18、BAS FRONT MDV442-0015001 3141 018 71300 MAIN CORD M7.92VH 1.60M3141 018 04191 MONO BOARD SDV442Various1601 4822 267 10557 B10B-EH-A1604 2422 025 09406 CON BM 4P VERT PH-B1608 2422 025 17466 CON BM V 7P M 2.50 MIS B1609 3141 010 30510 CON SM 0.5MM 24PIN1611 2422 026 05353 SOC CINCH H 4P F WHYERDBK Y1

19、612 2422 025 12352 CON BM EURO H 21P F BK GRND-L1622 2412 020 00724 CON BM V 2P M 2.50 EH B1712 2422 025 10769 CON BMT 9P VERT PH-BCapacitors2601 3198 017 41050 CER2 0603 Y5V 10V 1U COL R2603 2238 586 59812 CER2 0603 Y5V50V 100NP80M2605 2238 586 59812 CER2 0603 Y5V50V 100NP80M2606 2238 586 59812 CER

20、2 0603 Y5V50V 100NP80M2607 2238 586 59812 CER2 0603 Y5V50V 100NP80M2608 2238 586 59812 CER2 0603 Y5V50V 100NP80M2609 2238 586 59812 CER2 0603 Y5V50V 100NP80M2610 2238 586 59812 CER2 0603 Y5V50V 100NP80M2611 2238 586 59812 CER2 0603 Y5V50V 100NP80M2612 2238 586 59812 CER2 0603 Y5V50V 100NP80M2613 482

21、2 124 40207 100UF20% 25V2614 2238 586 59812 CER2 0603 Y5V50V 100NP80M2615 2238 586 59812 CER2 0603 Y5V50V 100NP80M2616 4822 126 11669 27PF2617 3198 017 31530 CER2 0603 X7R 50V 15N COL R2618 4822 122 33741 10PF10%NP0 50V2619 4822 126 14315 390PF 5% NP0 50V 06032620 4822 126 14315 390PF 5% NP0 50V 060

22、32621 2238 586 59812 CER2 0603 Y5V50V 100NP80M2622 4822 126 13881 470PF 5% 50V2623 4822 126 14549 33N 16V X7R O6O32624 2238 586 59812 CER2 0603 Y5V50V 100NP80M2625 4822 124 81286 47UF20% 16V2626 2238 586 59812 CER2 0603 Y5V50V 100NP80M2627 2238 586 59812 CER2 0603 Y5V50V 100NP80M2628 2238 586 59812

23、CER2 0603 Y5V50V 100NP80M2629 4822 124 81286 47UF20% 16V2630 2238 586 59812 CER2 0603 Y5V50V 100NP80M2631 2238 586 59812 CER2 0603 Y5V50V 100NP80M2632 2238 586 59812 CER2 0603 Y5V50V 100NP80M2633 4822 124 81286 47UF20% 16V2634 4822 124 81286 47UF20% 16V2635 2238 586 59812 CER2 0603 Y5V50V 100NP80M26

24、37 3198 017 41050 CER2 0603 Y5V 10V 1U COL R2638 3198 017 41050 CER2 0603 Y5V 10V 1U COL R2639 3198 017 41050 CER2 0603 Y5V 10V 1U COL R2640 3198 017 41050 CER2 0603 Y5V 10V 1U COL R2641 2238 586 59812 CER2 0603 Y5V50V 100NP80M2642 3198 017 31530 CER2 0603 X7R 50V 15N COL R2643 4822 122 33753 150PF

25、5%NP0 50V2644 4822 122 33753 150PF 5%NP0 50V2645 2238 586 59812 CER2 0603 Y5V50V 100NP80M2646 2238 586 59812 CER2 0603 Y5V50V 100NP80M2647 2238 586 59812 CER2 0603 Y5V50V 100NP80M2648 4822 124 40207 100UF20% 25V2649 2238 586 59812 CER2 0603 Y5V50V 100NP80M2651 2238 586 59812 CER2 0603 Y5V50V 100NP80

26、M2652 2238 586 59812 CER2 0603 Y5V50V 100NP80M2653 2238 586 59812 CER2 0603 Y5V50V 100NP80M2654 2238 586 59812 CER2 0603 Y5V50V 100NP80M2655 4822 124 81286 47UF20% 16V2656 2238 586 59812 CER2 0603 Y5V50V 100NP80M2657 4822 126 11669 27PF2658 4822 126 11669 27PF2659 2238 586 59812 CER2 0603 Y5V50V 100

27、NP80M2660 4822 124 81286 47UF20% 16V2661 2238 586 59812 CER2 0603 Y5V50V 100NP80M2662 3198 017 41050 CER2 0603 Y5V 10V 1U COL R2663 3198 016 31020 CER1 0603 NP0 25V 1N2664 3198 016 31020 CER1 0603 NP0 25V 1N2665 3198 016 31020 CER1 0603 NP0 25V 1N2666 2020 552 94427 CER1 0603 NP0 50V 100P PM5 R2667

28、2238 586 59812 CER2 0603 Y5V50V 100NP80M2668 3198 017 41050 CER2 0603 Y5V 10V 1U COL R2669 5322 126 11583 10NF 10% X7R 50V 0603 CER22670 5322 126 11583 10NF 10% X7R 50V 0603 CER22671 5322 126 11583 10NF 10% X7R 50V 0603 CER22672 5322 126 11583 10NF 10% X7R 50V 0603 CER22673 5322 126 11583 10NF 10% X

29、7R 50V 0603 CER22674 2238 586 59812 CER2 0603 Y5V50V 100NP80M2676 2020 552 94427 CER1 0603 NP0 50V 100P PM5 R2677 2238 586 59812 CER2 0603 Y5V50V 100NP80M2678 3198 017 31530 CER2 0603 X7R 50V 15N COL R2679 4822 126 14241 CER1 0603 NPO 50V 330P COL R2680 4822 126 14241 CER1 0603 NPO 50V 330P COL R268

30、2 2238 586 59812 CER2 0603 Y5V50V 100NP80M2683 4822 124 81286 47UF20% 16V2684 2238 586 59812 CER2 0603 Y5V50V 100NP80M2685 4822 124 81151 22UF 50V2686 3198 017 41050 CER2 0603 Y5V 10V 1U COL R2687 3198 017 41050 CER2 0603 Y5V 10V 1U COL R2690 2020 552 94427 CER1 0603 NP0 50V 100P PM5 R2691 2238 586

31、59812 CER2 0603 Y5V50V 100NP80M2692 2238 586 59812 CER2 0603 Y5V50V 100NP80M2693 2238 586 59812 CER2 0603 Y5V50V 100NP80M2694 2238 586 59812 CER2 0603 Y5V50V 100NP80M2695 2238 586 59812 CER2 0603 Y5V50V 100NP80M2696 2238 586 59812 CER2 0603 Y5V50V 100NP80M2697 2238 586 59812 CER2 0603 Y5V50V 100NP80

32、M2698 2238 586 59812 CER2 0603 Y5V50V 100NP80M2699 2238 586 59812 CER2 0603 Y5V50V 100NP80M2700 2238 586 59812 CER2 0603 Y5V50V 100NP80MSpare Part list ADV442/00162701 2238 586 59812 CER2 0603 Y5V50V 100NP80M2702 2238 586 59812 CER2 0603 Y5V50V 100NP80M2703 2238 586 59812 CER2 0603 Y5V50V 100NP80M27

33、04 2238 586 59812 CER2 0603 Y5V50V 100NP80M2710 2238 586 59812 CER2 0603 Y5V50V 100NP80M2711 2238 586 59812 CER2 0603 Y5V50V 100NP80M2712 2238 586 59812 CER2 0603 Y5V50V 100NP80M2713 2238 586 59812 CER2 0603 Y5V50V 100NP80M2714 2238 586 59812 CER2 0603 Y5V50V 100NP80M2715 2238 586 59812 CER2 0603 Y5

34、V50V 100NP80M2717 2238 586 59812 CER2 0603 Y5V50V 100NP80M2720 2238 586 59812 CER2 0603 Y5V50V 100NP80M2722 4822 126 13883 220PF 5% 50V2723 2020 552 94427 CER1 0603 NP0 50V 100P PM5 R2725 4822 126 13883 220PF 5% 50V2726 2020 552 94427 CER1 0603 NP0 50V 100P PM5 R2730 4822 126 13883 220PF 5% 50V2731

35、2020 552 94427 CER1 0603 NP0 50V 100P PM5 R2734 2238 586 59812 CER2 0603 Y5V50V 100NP80M2735 4822 124 81286 47UF20% 16V2744 4822 126 13883 220PF 5% 50V2745 2020 552 94427 CER1 0603 NP0 50V 100P PM5 R2747 4822 126 13883 220PF 5% 50V2748 2020 552 94427 CER1 0603 NP0 50V 100P PM5 R2749 2238 586 59812 C

36、ER2 0603 Y5V50V 100NP80M2751 4822 126 14241 CER1 0603 NPO 50V 330P COL R2758 4822 126 13909 680PF 10% X7R 50V2760 5322 126 11579 3,3NF10%X7R 63V2763 4822 126 13909 680PF 10% X7R 50V2764 2238 586 59812 CER2 0603 Y5V50V 100NP80M2765 4822 126 13909 680PF 10% X7R 50V2767 5322 126 11579 3,3NF10%X7R 63V27

37、70 4822 126 13909 680PF 10% X7R 50V2771 2238 586 59812 CER2 0603 Y5V50V 100NP80M2772 2238 586 59812 CER2 0603 Y5V50V 100NP80M2773 2238 586 59812 CER2 0603 Y5V50V 100NP80M2774 2238 586 59812 CER2 0603 Y5V50V 100NP80M2775 2238 586 59812 CER2 0603 Y5V50V 100NP80M2776 2238 586 59812 CER2 0603 Y5V50V 100

38、NP80M2777 2238 586 59812 CER2 0603 Y5V50V 100NP80M2778 4822 124 40207 100UF20% 25V2779 4822 124 40207 100UF20% 25V2781 4822 124 40196 220UF20% 16V2782 4822 124 40248 10UF20% 63V2783 4822 124 40196 220UF20% 16V2784 4822 124 40196 220UF20% 16V2785 4822 124 40196 220UF20% 16V2786 4822 124 40196 220UF20

39、% 16V2787 4822 124 40207 100UF20% 25V2788 4822 124 81286 47UF20% 16V2789 4822 124 81286 47UF20% 16V2790 4822 124 40207 100UF20% 25V2791 4822 124 81286 47UF20% 16V2793 4822 124 40196 220UF20% 16V2794 4822 124 40196 220UF20% 16V2795 2238 586 59812 CER2 0603 Y5V50V 100NP80M2796 2238 586 59812 CER2 0603

40、 Y5V50V 100NP80M2797 4822 124 40207 100UF20% 25V2798 4822 124 40207 100UF20% 25V2799 2238 586 59812 CER2 0603 Y5V50V 100NP80M2800 4822 124 40207 100UF20% 25V2802 2238 586 59812 CER2 0603 Y5V50V 100NP80M2803 5322 122 33861 120PF10% 50V2805 4822 124 81151 22UF 50V2806 4822 124 81151 22UF 50V2807 4822

41、124 81286 47UF20% 16V2810 4822 124 80791 470UF 16V 20% 105C DXH=8X11,52811 4822 124 80791 470UF 16V 20% 105C DXH=8X11,52812 4822 124 80791 470UF 16V 20% 105C DXH=8X11,52816 2222 867 15339 CER1 0603 NP0 50V 33P PM52817 4822 126 13883 220PF 5% 50V2818 4822 126 13883 220PF 5% 50V2819 4822 126 13883 220

42、PF 5% 50V2820 4822 126 13883 220PF 5% 50V2821 2222 867 15339 CER1 0603 NP0 50V 33P PM5Resistors3602 4822 051 30332 3K30 5% 0,062W3603 4822 051 30102 1K00 5% 0,062W3604 4822 117 13632 100K 1% 0603 0.62W3605 4822 051 30223 22K00 5% 0,062W3606 4822 051 30008 0R00 JUMPER3607 4822 117 12891 220K 1% ERJ3E

43、3608 4822 051 30102 1K00 5% 0,062W3611 4822 051 30103 10K00 5% 0,062W3612 4822 051 30008 0R00 JUMPER3614 4822 051 30008 0R00 JUMPER3616 4822 051 30103 10K00 5% 0,062W3617 4822 051 30103 10K00 5% 0,062W3618 4822 051 30008 0R00 JUMPER3620 4822 051 30103 10K00 5% 0,062W3621 4822 051 30103 10K00 5% 0,06

44、2W3622 4822 051 30008 0R00 JUMPER3623 4822 051 30008 0R00 JUMPER3625 4822 051 30273 27K00 5% 0,062W3626 4822 117 13632 100K 1% 0603 0.62W3629 4822 117 12139 22R 5% 0,062W3630 4822 117 12139 22R 5% 0,062W3631 4822 051 20108 1R00 5% 0,1W3632 4822 051 20108 1R00 5% 0,1W3633 4822 051 20108 1R00 5% 0,1W3634 4822 051 20108 1R00 5% 0,1W3635 4822 051 30103 10K00 5% 0,062W3636 4822 051 30203 20K00 5% 0,062W3637 4822 051 30333 33K00 5% 0,062W3638 4822 051 30203 20K00 5% 0,062W3639 4822 051 30203 20K00 5% 0,062W3640 2322 704 67504 RST SM 0603 RC22H 750K PM13642 2322 704 67504 RST SM 0603 RC22