Philips-DVDR-3588-H-Service-Manual 电路图 维修手册.pdf

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1、. Technical Specifications.1-2 . Safety Instructions, Warnings, Notes. 1-3 . Mechanical and Dismantling Instructions.2-1 . Region Code, Software Version& Upgrades.3-1 . Trouble Shooting Chart.4-1 . Block and Wiring Diagram.5-1 . Electrical Diagrams and Print-layouts.6-1 . Set Mechanical Exploded Vie

2、w & Parts List.7-1 . Electrical Parts List.8-1 . Revision List.9-1 DVD Recorder DVDR3588H TABLE OF CONTENTS Page 3139 785 32791 Version 1.1 Service Manual PHILIPS GB Copyright 2007 Philips Consumer Electronics B.V. Eindhoven, The Netherlands All rights reserved. No part of this publication may be re

3、produced, stored in aretrieval system or transmitted, in any form or by any means, electronic, mechanical, photocopying, or otherwise without the prior permission of Philips. CLASS 1 LASER PRODUCT Published by TCL-KC 0719 Service Audio Printed in The Netherlands Subject to modification C DVDR3588H/9

4、3 Service RadioFans.CN 收音机爱 好者资料库 Technical Specifications Video Recording Recording System: PAL / NTSC Compression formats: MPEG2 Modes of Record Quality High Quality: HQ Standard Play: SP Standard Play Plus: SP+ Long Play: LP Extended Play: EP Super Long Play: SLP Recording enhancements : Auto Cha

5、pter Marker Insertion, Divide Title, Erase, Manual Chapter Marking, One Touch Record Audio compression: Dolby Digital Video Playback Disc Playback Media: CD, CD-R / -RW, DVD, DVD-Video, DVD+R, DVD+RW, DVD-R, DVD-RW,DVD+R DL,Video CD, SVCD Compression formats: MPEG2, MPEG1, DivX Video Disc Playback S

6、ystem: PAL, NTSC Audio Playback Disc Playback Media: MP3 Disc, CDDA, CD-R /CD -RW, Super Audio CD Compression formats: Dolby Digital, DTS,MP3, PCM MP3 Bit Rates: 32320Kbps and VBR Still Picture Playback Disc Playback Media: Picture CD Picture compression format: JPEG Picture enhancement: Rotate, Zoo

7、m, Slideshow TV systems Playback: PAL/NTSC Recording: PAL/NTSC Internal tuner: PAL Video Performance D/A Converter 10Bit, 54 KHz A/D converter 10Bit, 27 KHz Picture Enhancement: Progressive Scan Audio Performance D/A Converter 24Bit, 192 KHz A/D converter 24Bit, 96 KHz Signal/Noise (1KHZ) 90dB Dynam

8、ic range (1KHZ) 80dB Crosstalk (1KHZ) 90dB Tuner/Reception/ Transmission Receive TV Signal: PAL(This set does not support NTSC) Aerial Input: 75 ohm coaxial (IEC75) Storage Media Recording: DVD+R/-R, DVD+RW/-RW, DVD+R DL, Hard Disk Capacity: DVDR 3588 H: 160GB HDD recording enhancements: Instant Rep

9、lay, Time Shift Buffer Extra Hard Disk Technology: Pause Live TV, Simultaneous Record and Playback, Direct Record to HDD File Copying/Archiving: HDD to DVD HDD to USB DVD to HDD DVD to USB USB to HDD USB to DVD Connectivity Rear Connections _S-video IN/OUT _ Video (CVBS) IN/OUT _Antenna in/out (loop

10、 thru) _TV out _Digital audio out COAXIAL, OPTICAL. _ Analog audio Left/Right in _ YPbPr video OUT _YPbPr video IN Hint: This set can support progressive and interleaved output but do not support progressive input. Front Connections _ LINK DV in ( 139 -pin) _ Microphone _ Video (CVBS) in _ Analog au

11、dio left/right in _ USB in (v.1.1) Timer Recording Programmable events: 20 Repeat modes: Once, Daily, Weekly, Mon-fri, Mon-sat, Weekend. Enhancement: Manual Timer Convenience Direct Record to optical disc, HDD Child Protection: Parental Control Power Power Supply: 110V240V, 5060 Hz Power Consumption

12、: 36 W Standby power consumption: 5.0 W Dimensions Set dimension (W x H x D) : 430 x 53 x 300 mm Set Weight : 4 kg ? 1-2 RadioFans.CN 收音机爱 好者资料库 Safety instructions 1. General safety Safety regulations require that during a repair: . Connect the unit to the mains via an isolation transformer. . Repl

13、ace safety components indicated by the symbol , only by components identical to the original ones. Any other component substitution (other than original type) may increase risk of fire or electrical shock hazard. Safety regulations require that after a repair, you must return the unit in its origina

14、l condition. Pay, in particular, attention to the following points: . Route the wires/cables correctly, and fix them with the mounted cable clamps. . Check the insulation of the mains lead for external damage. . Check the electrical DC resistance between the mains plug and the secondary side: 1) Unp

15、lug the mains cord, and connect a wire between the two pins of the mains plug. 2) Set the mains switch the “on” position (keep the mains cord unplug). 3) Measure the resistance value between the mains plug and the front panel, controls, and chassis bottom. 4) Repair or correct unit when the resistan

16、ce measurement is less than 1M?. 5) Verify this, before you return the unit to the customer/user (ref. UL-standard no. 1492). 6) Switch the unit “off”, and remove the wire between the two pins of the mains plug. 2.Laser safety This unit employs a laser. Only qualified service personnel may remove th

17、e cover, or attempt to service this device (due to possible eye injury). Laser device unit Type : Semiconductor laser : InGaAIP (DVD) : AIGaAs (CD) Wavelength : 658nm (DVD) : 790nm (CD) Output power : 30mW (DVD+RW write) : 1.0mW (DVD read) : 1.0mW (CD read) Beam divergence: 84 degree (DVD) 61 degree

18、 (CD) Note: Use of controls or adjustments or performance of procedure other than those specified herein, may result in hazardous radiation exposure. Avoid direct exposure to beam. Safety instructions, Warnings, Notes 1-3 RadioFans.CN 收音机爱 好者资料库 Warnings 1.General . All ICs and many other semiconduc

19、tors are susceptible to electrostatic discharges (ESD). Careless handing during repair can reduce life drastically. Make sure that, during repair, you are at the same potential as the mass of the set by a wristband with resistance. Keep components and tools at this same potential. Available ESD prot

20、ection equipment: 1) Complete kit ESD3 (small tablemat, wristband, connection box, extension cable and earth cable) 4822 310 10671. 2) Wristband tester 4822 344 13999. . Be careful during measurements in the live voltage section. The primary side of the power supply , including the heat sink, carrie

21、s live mains voltage when you connect the player to the mains (even when the player is “off”!). It is possible to touch copper tracks and/or components in this unshielded primary area, when you service the player. Service personnel must take precautions to prevent touching this area or components in

22、 this area. A “lighting stroke” and a stripe-marked printing on the printed wiring board, indicate the primary side of the power supply. . Never replace modules, or components, while the unit is “on”. 2. Laser . The use of optical instruments with this product, will increase eye hazard. . Only quali

23、fied service personnel may remove the cover or attempt to service this device, due to possible eye injury. . Repair handing should take place as much as possible with a disc loaded inside the player. . Text below is placed inside the unit, on the laser cover shield: Notes: Manufactured under licence

24、 from Dolby Laboratories. The double-D symbol is trademarks of Dolby Laboratories, Inc. All rights reserved. CAUTION: VISIBLE AND INVISIBLE LASER RUDIATION WHEN OPEN OPEN AVOID EXPOSURE TO REAM ADVARS ? SYNLIG OG USYNLIG LASERETRALING VED ABNING UNDGA UDSETTELSE FOR STRALING ADVARSEL?SYNLIG OG USYNL

25、IG LASERETRALING NAR DEKSEL APNES UNN GA EKSPONERING FOR STRALING VARNLNG: SYNLIG OCH OSYNLIG LASERETRALNING NAR DENNA DEL AR OP PNAD BETRAKTA EJSTRALEN VARO!: AV ATTAESSA OLET ALTTINA NAKYV ALLEJA NAKYMATTOMALLELASERSATELLYLLEALAKAT SO SATEESEEN VORSICHT: SICHTBARE UND UNSICHTB ARE LASER STR SHLUNG

26、 WENN ABDECKUNG GEOFFNET NICHT DEM STRAHL AUSSETSEN DANGER: VISIBLE AND INVISIBLE LASER RADIATION 1-4 家电维修资料网，免费下载各种维修资料 Dismantling Instruction The following guidelines show how to dismantle the recorder. Step1:Remove the 9pcs of screws around the top cover, then remove top cover. (Figure 1) Step2:

27、 If it is necessary to dismantle Loader or Front Panel, It should be remove the front door assembly first. (Figure 2) Mechanical and Dismantling Instructions 2-1 Please kindly note that dismantle the front door assembly carefully to avoid damage tray and the front door assembly. Figure 1 Figure2 家电维

28、修资料网，免费下载各种维修资料 Dismantling Instruction If the tray cant open in normal way, you can make it through the instruction as figure 3. Note: Make sure to operate gently otherwise it would be damaged Step3: Dismantling Loader. First, disconnect the 2 connectors then remove the 4pcs of screws at both sides

29、 of the loader. (Figure 4) Mechanical and Dismantling Instructions 2-2 Push the guider until the tray out. Make sure to operate gently to avoid damage happening. CON1 CON2 Figure 3 Figure4 家电维修资料网，免费下载各种维修资料 Dismantling Instruction Step4: If it is necessary to dismantle Front Panel It should be dism

30、antling Hard Disk. first .Dismantling Hard Disk: first disconnect the 2 connectors, then remove the 3PCS of screws, (Figure4) Step5: Dismantling the Front Panel: Disconnect the 6 connectors, and remove the 3pcs of screws on the bottom of the cabinet, then release the snaps on both sides of the front

31、 panel, finally gently pull the panel out from the set. (Figure 5&6 ) Mechanical and Dismantling Instructions Figure4 CON3 CON4 Figure5 Figure6 Snap1 2-3 CON5 CON6 CON7 CON9 CON10 CON8 家电维修资料网，免费下载各种维修资料 Dismantling Instruction Step6: Dismantling Main Board, first disconnect the 3 connectors , then

32、remove the relative screws. (Figure 7) Step7: Remove 4pcs of screws on the back of the cabinet, then dismantling the OUTPUT Board. (Figure 8) . Mechanical and Dismantling Instructions Figure7 Figure8 2-4 CON11 CON12 CON13 家电维修资料网，免费下载各种维修资料 Dismantling Instruction Step 9: Dismantling Power Board, fi

33、rst disconnect the 3 connectors, then remove the 2pcs of screws. (Figure 11) Mechanical and Dismantling Instructions CON16 CON15 CON14 2-5 家电维修资料网，免费下载各种维修资料 Software upgrade A. Preparation to upgrade software 1) Start the CD Burning software and create a new CD project (Data Disc) with the followin

34、g setting: Label: _ (No need the label name) File System: ISO9960 File Name: DVDR3588H_93_V*.CUB Remark: “*” stand for the upgraded version number Note: It is required capital letter for the Label name & the File System name. 2) Burn the data onto a blank CDR B. Procedure for software upgrade: 1) Po

35、wer up the set and insert the prepared Upgrade CDR. 2) The set will start reading disc & response with the following display on TV screen: Software upgrade disc Detected, select OK to start upgrading or CANCEL to exit. Press OK button to start. 3) After press button to confirm, then screen will disp

36、lay: Upgrading software, please wait. Do not switch off the power Please wait patiently, approximately two minutes later the upgrading will complete. 4) The tray will automatically open when the upgrading complete, and the TV will display: System is successfully upgraded, Remove disc from the tray a

37、nd reset system. 5) According to the TV direction, take out the disc and press OK, the tray will close, Reset the system. C. Read out the software versions to confirm upgrading 1) Power up the set, Keep no disc in disc tray and the disc door closed. 2) Press button on remote control, then the softwa

38、re version and other information will be shown on the TV screen as follows: Build : SZ-0089-V04 Date : XXX XX XXXX Release Version: DVDR3588H_93_VXX Loader Version : XX.XX.XX.XX Region Num : XXX Developer :TCL SZ Team For more information, please visit us at WWW Region Code, Software Version& Up Cau

39、tion: The set must not be power off during upgrading, Otherwise the main board will be damaged entirely. 3-1 家电维修资料网，免费下载各种维修资料 4-1 No display on VFD, and buttons do not work Trouble shooting chart No No No Yes Yes No display on VFD, and buttons do not work Check every supply voltage on main board i

40、s normal Refer to Power supply board part Check the U2s pin 2,4,8 arrive the U3s pin 6,8,9 connect condition Correct connection Replace U3 or VFD Yes Yes Yes No Check-22Vstb(-22V),5 Vstb(+5v) voltage on the power and front board Check the front board signals SCK,SDA, STB 1.Check whether bad solder e

41、xists on U3 and pins of VFD, 2.Check whether the circuit connected to K1, K2, K3, K4, K5, K6 is broken. Fix the connection JP4 on front board and CN6 on power board 家电维修资料网，免费下载各种维修资料 4-2 No audio output Trouble shooting chart Check the U12 power supply Check the U12 power supply (U17.4=-12V and U17

42、.8=12V) Check whether the audio signal is right from the U11.7 and U11.1 Check the connection of the 6PIN cable from CON3 on the main board Connect the 6pin cable to JP2 properly on output board solder the FB9 or FB11 properly Yes Yes No Go Check whether the audio signal is right from the U12.44 and

43、 U12.45 No Yes Replace the U12 Replace the U17 Yes NO NO Check whether the FB11and FB9 solder is OK on output board Replace the output board Yes No audio output 家电维修资料网，免费下载各种维修资料 4-3 Remote control does not work Trouble shooting chart Go Yes No yes NO Replace the battery for remote controller Check

44、 whether the remote controllers battery is exhausted or not. Check the U1 power supply is OK,U1.3 is about 5V Check the VCC net no front board Replace U1. Yes Remote control does not work 家电维修资料网，免费下载各种维修资料 4-4 Cant read disc or cant open the tray Trouble shooting chart Yes Check the connection of t

45、he 4PIN cable from CN6 on the Power Board. Check 40pin cable from main board connection to the loader is normal Check the peripheral components near the J3 on the main board. NO GO Check whether the DVD loader running is normal Fix the connection the 40pin cable NO Yes Cant read disc or cant open th

46、e disk door 家电维修资料网，免费下载各种维修资料 4-5 No VFD display Trouble shooting chart Check whether the voltage between VFD F1&VFD F2 is AC3V Go No No No VFD display Yes Fix the connection power board CN6& front board JP4 Check whether the voltage +5Vstb on the front board is normal work or not. Check DC5V to AC 3V switch circuit Replace U3 or VFD. Yes Check whether the voltage -24V is normal No Check the FB7 on the front board 家电维修资料网，免费下载各种维修资料 4-6 Fan dont work Trouble shooting chart Check the cable connection fan to Power board CN1 Go No No Yes Check R8 on Power board Check on Power boa