Philips-MCD-396-Service-Manual(1) 电路图 维修手册.pdf

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1、Version 1.3 MCD396/98 3141 785 32693 DVD Micro theatre Published by SL 1108 Service Audio Subject to modification Copyright 2011 Philips Consumer Electronics B.V. Eindhoven, The Netherlands All rights reserved. No part of this publication may be reproduced, stored in a retrieval system or transmitte

2、d, in any form or by any means, electronic, mechanical, photocopying, or otherwise without the prior permission of Philips. Block diagram .5-1 Wiring diagram .6-1 LCD & Key Board circuit diagram .7-1.7-2 layout diagram .7-3 Main Board circuit diagram .9-1.9-5 layout diagram .9-6.9-7 HP & AUX & USB J

3、ack Board circuit diagram .9-8.9-9 layout diagram .9-8.9-9 DVD MPEG Board circuit diagram. .10-1.10-8 layout diagram .10-9.10-10 Exploded view diagram .11-1 Mechanical partslist .11-2 Electrical partslist.12-1.12-2 TABLE OF CONTENTS PCBs location & Version Variations.1-1 Technical specification .1-2

4、 Service measurement setup .1-3 Service aids .1-4 Instructions on CD playability .2-1.2-2 Software version check .4-1 Cassette Board circuit diagram .7-4 layout diagram .7-5 Power AMP Board circuit diagram .8-3.8-4 layout diagram .8-5 Rectifier Board circuit diagram .8-1 layout diagram .8-2 Revision

5、 list.13-1 RadioFans.CN 收音机爱 好者资料库 LCD & KEY BOARD RECTIFIER BOARD SERVO BOARD (DVD MPEG BOARD) TUNER MODULE MAIN BOARD POWER AMP BOARD /12 /58 xxn iRDC/n ixuA Line Out Video Out Subwoofer Out Digital Out Karaoke Features Voltage Selector ECO Power Standby (LCD Display Off) USB Direct Type /Versions

6、: MCD395 Features in used: /05 VERSION VARIATIONS Type /Versions: Board in used: MCD395 Service policy MAIN BOARD SERVO(MPEG) BOARD USB JACK BOARD RECTIFIER (POWER) BOARD * TIPS : C - Component Lever Repair. M - Module Lever Repair - Used C M /12 /05/55 89/16/85/ Feature diffrence C M LCD & KEY BOAR

7、D C C C C C C TUNER MODULEMM x xx xx xx xx xx xx 1 - 1 PCBS LOCATION POWER AMP BOARDCC RadioFans.CN 收音机爱 好者资料库 AMPLIFIER Output power . 2 x 50 W RMS Signal-to-noise ratio. 60 dBA Frequency response .63 16000 Hz, 3 dB Input sensitivity AUX . 0.5 V (max. 2 V) Impedance loudspeakers . 4 Impedance headp

8、hones .32 -1000 DVD PLAYER Laser Type. Semiconductor Disc Diameter. 12cm / 8cm Video Decoding.MPEG-2 / MPEG-1 Video DAC.10 Bits Signal System . PAL / NTSC Video Format . 4:3 / 16:9 Video S/N.56 dB (minimum) Composite Video Output .1.0 Vp-p, 75 S-Video Output .Y - 1.0 Vp-p, 75 .C - 0.286 Vp-p, 75 Aud

9、io DAC . 24 Bits / 96 kHz Frequency Response.4 Hz - 20 kHz (44.1kHz) .4 Hz - 22 kHz (48kHz) .4 Hz - 44 kHz (96kHz) Digital Output. . SPDIF (Sony Philips digital interface) Coaxial Number of programmable tracks . 16 Signal-to-noise ratio. 65 dBA Channel separation. 40 dB (1 kHz) Total harmonic distor

10、tion. 0.1% (1 kHz) TUNER FM wave range .87.5 108 MHz Sensitivity at 75 mono, 26 dB signal-to-noise ratio . 2.8 V stereo, 46 dB signal-to-noise ratio . 61.4 V Selectivity. 28 dB Total harmonic distortion. 5% Frequency response .63 5500 Hz (-6 dB) Signal-to-noise-ratio . 50 dBA USB PLAYER USB .V2.0/ V

11、1.1 . support MP3/WMA/JPEG files Number of albums/ folders.maximum 99 Number of tracks/titles.maximum 500 TAPE DECK Frequency response Normal tape (type I).80 12500 Hz (8 dB) Signal-to-noise ratio Normal tape (type I). 50 dBA Wow and flutter . 0.4% DIN SPEAKERS 2-way bass reflex system GENERAL INFOR

12、MATION AC Power 110-127 V, 60 Hz/220 240 V, 50 Hz Standby power consumption . 7W Eco power Standby. select DEFAULT and then select RESTORE . It can reset the region code. 2) To change the region code - open CD door at CD mode and press 5168 on RC - select REGION and select region code. 1) MCU versio

13、n : at standby mode, press and hold DBB & PLAY buttons at the same time. Servo version : CD mode, open CD door and press 5168 on Remote Control. Software checking: SOFTWARE VERSION CHECKING AND REGION CODE RESET 4 - 1 4 - 1 SET BLOCK DIAGRAM 5 - 15 - 1 6 - 1 6 - 1 SET WIRING DIAGRAM 7 - 17 - 1 CIRCU

14、IT DIAGRAM - LCD & KEY BOARD Part 1 7 - 27 - 2 CIRCUIT DIAGRAM - LCD & KEY BOARD Part 2 LAYOUT DIAGRAM - LCD & KEY BOARD 7 - 3 7 - 3 ALC FILTER T717 D2 T719 E9 T720 C10 T721 A10 T722 C5 T723 E1 T724 E2 T725 B5 Lout P 7704 B7 7705 C3 9735 D7 9750 C9 9752 E10 9753 B9 9754 D7 9755 D7 9758 E9 9764 E2 97

15、65 D2 T701 A10 T702 A10 T705 A10 T706 C10 T707 B7 T708 C7 T709 C10 T710 D10 T711 D10 T712 D3 (8704) SWITCH +TAPE T713 C10 T714 E9 T715 E9 T716 D73748 B1 3749 B1 3761 C5 3762 B5 3770 A2 3771 B3 3772 B2 3773 B4 3774 D4 3775 A10 3776 A10 5701 D8 5702 C4 5703 A3 5704 B4 5705 B3 5706 C3 5707 C3 5708 D1 5

16、709 E1 5710 C4 6704 D4 7701 C8 7702 E8 7703 C7 (8705) Rin Lin GND MOTOR 3714 C2 3716 D2 3719 D5 3720 C6 3722 A1 3723 A1 3724 B8 3726 B7 3727 C7 3729 C8 3730 D8 3731 E8 3732 E9 3733 D3 3734 E9 3736 C10 3737 C10 3738 C9 3739 B8 3740 C8 3743 B6 3744 C6 SWITCH IS IN REC-POSITION P Rout 3747 E82732 E8 27

17、33 E8 2738 A2 2739 A1 2740 D9 2750 B5 2751 C5 2770 B5 2771 C5 2772 C8 2773 B3 2774 B3 2775 B4 2776 C4 2777 C3 2778 C3 2780 C4 3710 A5 3712 B6 3713 D22712 B6 2713 B3 2714 B2 2715 B5 2716 B3 2719 A5 2720 C2 2721 C2 2722 C5 2723 C2 2726 D5 2727 C5 2728 B9 2729 B9 2730 E7 2731 D8 TO PLAY RECORD P +MOTOR

18、 (REC=L) GND 1721 E10 1722 E10 1725 A10 2700 C9 2706 B4 2707 C4 2708 A2 2709 C2 2710 E8 2711 D3 REC INFO PLAY 1700 D1 1701 B10 1707-A B6 1707-B C6 1707-C B1 1707-D B1 1707-E D7 1707-F C8 1707-H E5 P 12345678910 12345678 12 (8706) SWITCH PB INFO (PLAY=H) REC INFO (REC=H) TO LEAF TO MOTOR 910 A B C D

19、E A B C D E 0071 C10 0072 E10 0073 D10 GND_MOT 1707-D RSD 1011 3733 4M7 456 T717 T701 1707-A 123 1707-B RSD 220R 3714 RSD 100n 9754 T711 2716 2722 9753 T721 10n 100p 2773 5n6 2726 2774 100p 10n 2738 3771 330K T702 2729 4n7 10K 3724 3739 10K 3743 470R 5702 10n 2731 5K6 3761 1700 PH-S 1 2 3 4 100K 373

20、6 9750 2708 47u 9765 BC337-25 7702 150R 3730 2714 1n5 3762 5K6 2712 1n5 100n 2723 150R 100u 2710 9735 3747 3727 2K2 T713 RSD 1707-E 131415 2750 5n6 3726 2K2 2740 47u T712 T725 T722 150R 3713 2778100p 47u 2709 2713 470p 3731 56K 5704 T710 5707 5710 5708 9758 GND_MOT 1u 2772 7704 BC817-25 2739 10n 12

21、AI2 1 GND 7 I1 8 I2 6 N1 9 N2 4O1 11O2 13 RIPPLE 5 RP1 10 RP2 2 TC 14 VCC 2 3 4 5 6 AN7323 7705 3 AI1 DIPMATE 0073 1 2 FE-ST-VK-N 1725 1 0072 DIPMATE 1 2 T719 2 T715 0071 DIPMATE 1 2 1701 PH-S 1 1 2 3 1721 EH-S 1 2 1722 EH-S 5n6 2751 5703 220u 2707 T707 5706 3774 100R 3712 12K 5705 3773 470K 2700 1u

22、 22u 2770 100K 3740 T705 3737 10K 3734 10K 22u 2711 1n5 2727 2730 1n2 1707-C 789 6704 1N4148 12K 3720 RSD 470R 3744 27K 3719 5709 470p 2720 T716 3722 22K 7701 BC847B 330K 3716 2780 100n 3738 100K 10u 2706 T724 8 4n7 2728 7KL 5701 1 2 34 5 6 7 2771 22u T709 2715 10n T720 BC817-25 7703 3748 470R 3775

23、3772 220R 470R 3776 470R 2732 3n3 3710 27K 100p2777 T723 T708 3770 150R 2775 100p 22K 3723 9752 470R 3749 2776 100p 9755 3732 15R T706 2733 10n 2719 5n6 9764 1707-F RSD 161718 10K 3729 1707-H RSD 19202122 1n5 2721 T714 CIRCUIT DIAGRAM - CASSETTE BOARD 7 - 4 7 - 4 7 - 57 - 5 ECO- MTF- SD R- 1 98- 12-

24、 15 98- 12- 15 3140 113 31231 ECO- MTF- SD A R P 3140 113 31231 9758 98- 12- 15 C 2730 7702 9754 9755 9762 2703 2710 2711 2731 2732 2733 3732 3747 5701 2734 2760 3742 71 74 37203721 3735 9757 1707 9751 2727 9756 9701 9702 9703 9705 9707 3733 3744 3761 3762 6704 7705 3712 3713 3716 3719 3730 3731 272

25、3 2726 2750 2751 3706 3707 3711 2713 2715 2716 2720 2721 2722 2700 2707 2708 2709 2712 3726 3727 3743 6715 7703 7704 9760 2704 2706 2719 2735 3701 3710 27383734 72 9706 9752 9753 9759 9761 3740 3748 3749 3750 7701 3703 3704 3714 3722 3723 3736 3737 3738 27012714 2728 2729 2739 2740 1702 1709 1721172

26、2 1725 1701 3724 3728 3739 73 RSH +M RW 2717 2718 - M YSH 12345 12345 D C B A D C B A 71 A 1 72 D 5 73 A 5 74 A 1 1701 A 5 1702 B 5 1707 D 3 1709 C 5 1721 B 5 1722 B 5 1725 C 5 2700 B 4 2701 B 5 2703 C 2 2704 A 3 2706 A 3 2707 B 2 2708 B 4 2709 C 3 2710 B 1 2711 B 2 2712 D 1 2713 B 3 2714 B 4 2715 B

27、 3 2716 B 3 2717 C 3 2718 B 3 2719 A 3 2720 C 3 2721 C 4 2722 C 2 2723 C 2 2726 C 2 2727 D 2 2728 C 5 2729 C 5 2730 D 1 2731 C 1 2732 B 1 2733 C 1 2734 A 1 2735 A 1 2738 D 4 2739 C 4 2740 C 4 2750 B 3 2751 C 2 2760 A 2 3701 A 2 3703 B 4 3704 B 4 3706 B 3 3707 B 2 3710 A 3 3711 C 3 3712 D 1 3713 C 3

28、3714 C 4 3716 C 3 3719 C 2 3720 D 2 3721 D 3 3722 D 5 3723 C 5 3724 A 5 3726 A 3 3727 A 3 3728 A 4 3730 B 1 3731 B 1 3732 B 1 3733 B 2 3734 D 5 3735 D 3 3736 B 5 3737 C 5 3738 C 5 3739 A 5 3740 B 4 3742 B 1 3743 A 2 3744 B 2 3747 B 1 3748 D 4 3749 C 5 3750 D 4 3761 C 2 3762 B 3 5701 C 1 6704 B 2 671

29、5 A 2 7701 B 4 7702 B 1 7703 A 4 7704 A 4 7705 B 3 9701 D 2 9702 D 3 9703 D 3 9705 C 4 9706 D 5 9707 C 2 9751 D 3 9752 D 5 9753 D 5 9754 C 1 9755 D 1 9756 C 3 9757 D 3 9759 D 4 9760 A 2 9761 B 5 9762 D 1 T701 C 5 T702 C 5 T705 B 5 T706 B 5 T709 A 5 T710 C 1 T711 B 5 T712 C 2 T713 A 5 T714 D 5 T715 D

30、 5 T716 D 1 T719 B 1 T720 A 5 T721 C 5 T722 C 2 T725 D 2 T7707 A 4 T7708 A 4 CASSETTE ADJUSTMENT AdjustmentCassetteSK .Deck 1MeasureReadAdjustAdjust ononwithto Left hand Azimuth 10 kHz SBC420* SBC420* TapePlayH/P JackmV meterScrewmax. R/P head 3150 kHz Wow and TapePlayH/P Jackflutter Preset in motor

31、 *a meter *a The maximum permissible speed deviation is 3%. * SBC420 : 4822 397 30071 Morever, the wow and flutter value can be read. Motor Speed LAYOUT DIAGRAM - CASSETTE BOARD CIRCUIT DIAGARM - RECTIFIER BOARD 8 - 18 - 1 CIRCUIT DIAGARM - RECTIFIER BOARD LAYOUT DIAGARM - RECTIFIER BOARD TOP VIEW 8

32、 - 28 - 2 LAYOUT DIAGARM - RECTIFIER BOARD BOTTOM VIEW CIRCUIT DIAGARM - POWER AMP BOARD PART1 8 - 38 - 3 CIRCUIT DIAGARM - POWER AMP BOARD PART2 8 - 48 - 4 LAYOUT DIAGARM - POWER AMP BOARD 8 - 58 - 5 9 - 19 - 1 CIRCUIT DIAGRAM - MAIN BOARD CIRCUIT DIAGRAM - MAIN BOARD 9 - 29 - 2 CIRCUIT DIAGRAM - M

33、AIN BOARD 9 - 39 - 3 CIRCUIT DIAGRAM - MAIN BOARD 9 - 49 - 4 CIRCUIT DIAGRAM - MAIN BOARD 9 - 59 - 5 LAYOUT DIAGRAM - MAIN BOARD 9 - 69 - 6 9 - 79 - 7 LAYOUT DIAGRAM - MAIN BOARD CIRCUIT DIAGRAM - HEADPHONE BOARD 9 - 89 - 8 LAYOUT DIAGRAM - HEADPHONE BOARD CIRCUIT DIAGRAM - AUX JACK BOARD LAYOUT DIA

34、GRAM - AUX JACK BOARD CIRCUIT DIAGRAM - USB JACK BOARD 9 - 99 - 9 LAYOUT DIAGRAM - USB JACK BOARD 10 - 110 - 1 CIRCUIT DIAGRAM - DVD MPEG BOARD MPEG is not repaired,diagram for referrence only. 10 - 210 - 2 CIRCUIT DIAGRAM - DVD MPEG BOARD MPEG is not repaired,diagram for referrence only. CIRCUIT DI

35、AGRAM - DVD MPEG BOARD MPEG is not repaired,diagram for referrence only. 10 - 310 - 3 CIRCUIT DIAGRAM - DVD MPEG BOARD MPEG is not repaired,diagram for referrence only. 10 - 410 - 4 CIRCUIT DIAGRAM - DVD MPEG BOARD MPEG is not repaired,diagram for referrence only. 10 - 510 - 5 CIRCUIT DIAGRAM - DVD

36、MPEG BOARD MPEG is not repaired,diagram for referrence only. 10 - 610 - 6 CIRCUIT DIAGRAM - DVD MPEG BOARD MPEG is not repaired,diagram for referrence only. 10 - 7 10 - 7 CIRCUIT DIAGRAM - DVD MPEG BOARD MPEG is not repaired,diagram for referrence only. 10 - 8 10 - 8 LAYOUT DIAGRAM - DVD MPEG BOARD

37、MPEG is not repaired,diagram for referrence only. 10 - 910 - 9 LAYOUT DIAGRAM - DVD MPEG BOARD MPEG is not repaired,diagram for referrence only. 10 - 1010 - 10 SET MECHANICAL EXPLODED VIEW 11 - 2 11 - 2 MECHANICAL & ACCESSORIES PARTS LIST 2996510012826DECORATION LENS BOTT PANEL SPK996510015697SPEAKE

38、R BOX(LEFT+RIGHT) 3 996510012848CD DOOR 4996510012821DECORATION LENS MID PANEL 5996510012851VOLUME KNOB 6996510016240DECORATION LENS TOP 7996510012819DISPLAY LENS 8996510012828VOLUME KNOB LIGHT GUIDE 9996510012825DECORATION RING 10996510012817CONTROL KNOB - PRESETS(LEFT) 11996510012822CONTROL KNOB - PLAY/PAUSE 12996510012815CONTROL KNOB - FBNote: Only these parts mentioned in the list are 13996510012814FRONT CABINET normal service parts. 14996510012852CONTROL KNOB-TOP-LEFT 15996510012853CONTROL KNOB-TOP-RIGHT 25 996510016239 CASS KEY - BRACKET 29996510001429CASS KEY DOOR SPRI