Philips-CDR600_CDR602-cdr-sm 电路图 维修手册.pdf

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1、page Technical Specification.2 Warnings and Servicing Hints .3 Brief Operating Instructions.6 MECHANICAL INSTRUCTIONS Wiring Diagram.25 Exploded View.26 Dismantling Instructions .27 ELECTRICAL AND CIRCUIT DIAGRAMS Overall Block diagram .28 DISPLAY BOARD .29 HEADPHONE/IR BOARD .31 page I/O BOARD.32 P

2、OWER BOARD .32b Diagnostic Software.33 Faultfinding trees.37 Faultfinding guide .41 List of Abbreviations .51 Partslist.56 CDR600/00/17 Published by MS 0115 Service Audio Printed in The Netherlands Subject to modification3103 785 25090 Compact Disc Recorder CLASS 1 LASER PRODUCT Copyright 2001 Phili

3、ps Consumer Electronics B.V. Eindhoven, The Netherlands All rights reserved. No part of this publication may be reproduced, stored in a retrieval system or transmitted, in any form or by any means, electronic, mechanical, photocopying, or otherwise without the prior permission of Philips. CDR602/00S

4、 TABLE OF CONTENTS SERVICING For servicing CDR600 and CDR602 the set can be divided into two parts: 1. Except for the CD-R/W module all workshops can repair the set on component level. The Switched Mode Power Supply unit is available as a sparepart, but can also be repaired on component level. 2.The

5、 CD-R/W module can only be repaired on component level with the help of COMPAIR, Release 1.6 and higher. With this tool diagnosing of the set can be done in an interactive way. In the tool also the adjustment procedure has been implemented. This is absolutely necessary in case the CDR Main Board and

6、/or CD drive (CDR Loader) is disconnected from the matched production combination. Only designated workshops can perform these repairs! Please send the complete set to the designated workshop. Available circuit descriptions:The Basics of Compact Disc Recordable/Rewritable4822 725 25242 3rd generatio

7、n Compact Disc Recording3104 125 40100 RadioFans.CN 收音机爱 好者资料库 Technical Specifications CDR600GB 2CDR6001. 1.Technical Specifications CDR600 1.1 General Mains voltage : all range version 84- 250V (/00), : USA version 117V/ 60Hz (/17) Mains frequency : 50-60 Hz Power consumption : 15W 1.2 Input/Outpu

8、t 1.2.1 Line output Output level : 2Vrms at 0dB Output resistance : 200 1.2.2 Line input Input sensitivity : 500mVrms Input impedance : 50k Max. input voltage : 2.5Vrms 1.2.3 Digital output Format : AES/EBU format according IEC958 (consumer format) Sampling frequency : 44.1kHz Output resistance : 75

9、 1.2.4 Digital input Format : AES/EBU format according IEC958 (consumer format) Sampling frequency : 32 to 96kHz Input resistance : 75 1.2.5 Optical input Format : AES/EBU format according IEC958 (consumer format) Sampling frequency : 32 to 48kHz 1.3 Audio Performance 1.3.1 Cinch analog output (play

10、-back path) Output voltage : 2Vrms 2dB (0dB signal) Frequency range F.R. : 20Hz F.R. 20kHz Amplitude linearity : 0.3dB (typical 0.1dB) Channel unbalance : 0.3dB at 1kHz (typical 0.2dB) Output resistance : 200 Phase non-linearity : 90dB at 1kHz (typical 110dB) : 85dB between 20Hz and 20kHz (typical 9

11、3dB) S/N-ratio A-weighted : 98dB (typical 102dB) S/N-ratio unweighted : 93dB (typical 95dB) Dynamic range : 92dB at 1kHz (typical 96dB) : 90dB between 20Hz and 20kHz (typical 96dB) THD+N : 82dB between 20Hz and 20kHz (typical 88dB) 1.3.2 Cinch analog input/output (monitor path) Measured with Audio p

12、recision system one. Input voltage is 500Vrms. Output voltage : 2Vrms 2dB (0dB signal) Frequency range F.R. : 20Hz F.R. 20kHz Amplitude linearity : 0.3dB (typical 0.1dB) Channel unbalance : 0.3dB at 1kHz (typical 0.2dB) Output resistance : 200 Phase non-linearity : 90dB at 1kHz (typical 98dB) : 85dB

13、 between 20Hz and 20kHz (typical 92dB) S/N-ratio unweighted : 84dB (typical 88dB) Dynamic range : 82dB at 1kHz (typical 90dB) THD+N : 80dB between 20Hz and 20kHz (typical 85dB) Intermodulation THD : 80dB 1.3.3 Headphone output (all functions) Output voltage : 3Vrms (0dB)/8-2000 S/N : 80dB THD+N : 75

14、dB Channel separation : 60dB between 20Hz and 20kHz 1.4 Laser Device Material : GaAlAs Wave length : between 780 and 800nm (at 25(C) Laser output : 1mW max. during reading, 20mW max. during writing Class : 3B 1.5 Dimensions and Weight Number and height of feet : 4x11mm foiled Apparatus tray closed (

15、WxDxH) : 435x305x75mm (without feet) Weight without packaging : 3.2kg Weight with packaging : 4.2kg RadioFans.CN 收音机爱 好者资料库 Warnings and Servicing HintsGB 3CDR6002. 2.Warnings and Servicing Hints SHOCK, FIRE HAZARD SERVICE TEST: CAUTION: After servicing this appliance and prior to returning to custo

16、mer, measure the resistance between either primary AC cord connector pins (with unit NOT connected to AC mains and its Power switch ON), and the face or Front Panel of product and controls and chassis bottom, Any resistance measurement less than 1 Megohms should cause unit to be repaired or correcte

17、d before AC power is applied, and verified before return to user/customer. Ref.UL Standard NO.1492. NOTE ON SAFETY: Symbol : Fire or electrical shock hazard. Only original parts should be used to replace any part with symbol Any other component substitution(other than original type), may increase ri

18、sk or fire or electrical shock hazard. F ATTENTION Tous les IC et beaucoup dautres semi- conducteurs sont sensibles aux dcharges statiques (ESD). Leur longvit pourrait tre considrablement courte par le fait quaucune prcaution nest prise a leur manipulation. Lors de rparations, sassurer de bien tre r

19、eli au mme potentiel que la masse de lappareil et enfiler le bracelet serti dune rsistance de scurit. Veiller a ce que les composants ainsi que les outils que lon utilise soient galement a ce potentiel. D WARNUNG Alle IC und viele andere Halbleiter sind empfindlich gegen elektrostatische Entladungen

20、 (ESD). Unsorgfltige Behandlung bei der Reparatur kann die Lebensdauer drastisch vermindern. Sorgen sie dafr, das Sie im Reparaturfall ber ein Pulsarmband mit Widerstand mit dem Massepotential des Gertes verbunden sind. Halten Sie Bauteile und Hilfsmittel ebenfalls auf diesem Potential. NL WAARSCHUW

21、ING Alle ICs en vele andere halfgeleiders zijn gevoelig voor elektrostatische ontladingen (ESD). Onzorgvuldig behandelen tijdens reparatie kan de levensduur drastisch doen verminderen. Zorg ervoor dat u tijdens reparatie via een polsband met weerstand verbonden bent met hetzelfde potentiaal als de m

22、assa van het apparaat. Houd componenten en hulpmiddelen ook op ditzelfde potentiaal. I AVVERTIMENTO Tutti IC e parecchi semi-conduttori sono sensibili alle scariche statiche (ESD). La loro longevita potrebbe essere fortemente ridatta in caso di non osservazione della piu grande cauzione alla loro ma

23、nipolazione. Durante le riparazioni occorre quindi essere collegato allo stesso potenziale che quello della massa dellapparecchio tramite un braccialetto a resistenza. Assicurarsi che i componenti e anche gli utensili con quali si lavora siano anche a questo potenziale. All ICs and many other semi-c

24、onductors are susceptible to electrostatic discharges (ESD). Careless handling during repair can reduce life drastically. When repairing, make sure that you are connected with the same potential as the mass of the set via a wrist wrap with resistance. Keep components and tools also at this potential

25、. GB WARNING GB Safety regulations require that the set be restored to its original condition and that parts which are identical with those specified be used. NL Veiligheidsbepalingen vereisen, dat het apparaat in zijn oorspronkelijke toestand wordt terug gebracht en dat onderdelen, identiek aan de

26、gespecifieerde worden toegepast. D Bei jeder Reparatur sind die geltenden Sicherheitsvorschriften zu beachten. Der Originalzustand des Gerats darf nicht verandert werden. Fur Reparaturen sind Original-Ersatzteile zu verwenden. I Le norme di sicurezza esigono che lapparecchio venga rimesso nelle cond

27、izioni originali e che siano utilizzati pezzi di ricambiago idetici a quelli specificati. F Les normes de scurit exigent que lappareil soit remis a ltat dorigine et que soient utilises les pices de rechange identiques celles spcifies. “Pour votre scurit, ces documents doivent tre utiliss par des spc

28、ialistes agres, seuls habilits rparer votre appareil en panne.” RadioFans.CN 收音机爱 好者资料库 Warnings and Servicing HintsGB 4CDR6002. SERVICING HINTS In the set, chip components have been applied. For disassembly and assembly check the figure below. Warnings and Servicing HintsGB 5CDR6002. GB 63.CDR600Di

29、rections for Use Controls 1 ON/OFF turns the CD recorder ON and OFF 2 Standby indicator 3 Disc tray 4 OPEN/CLOSE / opens/closes disc tray 5 PLAY/PAUSE 2; starts play/interrupts play or recording 6 STOP 9 stops/clears a program 7 RECORDING TYPE selects recording modes 8 RECORD starts recording,fi nal

30、izing,erasing 9 FINALIZE selects fi nalize mode 0 ERASE selects erasing mode (disc or track) ! SOURCE selects input source DISPLAY selects display information,permanent text scrolling and time # Display information screen $ SHUFFLE plays CD(RW) or program in random order % PROGRAM opens/closes progr

31、am memory SCROLL activates scrolling of text over the display (once) ; Record/play level bar,indicates the audio signal level $ CD CD inserted (a pre-recorded CD or fi nalized CDR or CDR(W) disc) % ; pause function active B lights during play as supplied) as shown. 3Replace the cover. Note:We recomm

32、end you use 2 batteries of the same type and condition. Batteries contain chemical substances,so they should be disposed of properly. Remote control commands STANDBY B switches to Standby/On/Off SCAN plays the fi rst 10 seconds of each track SHUFFLE plays CD(RW) or program in random order REPEAT rep

33、eat play Number/alphabet keys 0 - 9 - selects a track by number - selects character for text input TRACK INCR(ement) increases track numbers during recording SCROLL activates scrolling of text over the display CDR selects CD recorder CD selects CD player,can be used to control a separate Philips CD

34、player 2 starts CD(RW) play O previous track (Play and Program mode) P next track (Play and Program mode) 9 stops CD(RW) and clears a program SCAN ABCDEFGHI JKLMNOPQ RSTUVWXYZ TRACK INCR. MENU/ STORE PROG. ENTERCANCEL CDR 2 9 ; KJ 56 CD SPACESCROLL SHUFFLEREPEAT 123 456 789 0 Remote control 16 Engli

35、sh GB 143.CDR600Directions for Use Q - searches backward - cursor control in Menu/Prog.review mode R - searches forward - cursor control in Menu/Prog.review mode ; interrupts CD(RW) play/recording MENU/STORE - enters Menu mode - stores Menu settings PROG.(ram) opens/closes program memory ENTER - sel

36、ects settings in Menu mode - programs track numbers - starts playback of selected track CANCEL - deletes tracks from a program - deletes text in Menu mode - returns to a higher level in the menu Note:Always press CDR fi rst to select the CD recorder. Inserting discs Important! 1) This set is designe

37、d for regular CD(RW)s. Therefore,do not use any accessories such as disc stabilizer rings or CD treatment sheets,etc.as offered on the market,because they may cause jamming of the changer mechanism. 2) Do not load more than one disc into one tray. 1Press OPEN/CLOSE to open the disc tray. OPEN lights

38、 up. 2Insert a CD,CDR or CDRW in the appropriate recess in the tray,label side up. 3Press OPEN/CLOSE to close the tray (see also Playing a CD). CLOSE lights up,followed by READING the display will show the type of disc that has been inserted. 0 If a blank or partly-recorded CDR or unfi nalized CDRW

39、is inserted,the CD recorder will calibrate the disc for optimum recording.During this process the display will fi rst show INITIALIZING and then the number of audio tracks. Calibration can take up to 25 seconds. 0 If a CDR(W) is fi nalized,CDwill show on the display. 0If CD-text is available the TIT

40、LE/ARTIST will scroll by. Notes: Only Audio CDs will be accepted.If a non-audio disc is inserted,the display will show:WRONG DISC/ USE AUDIO CD. For recording it is important that the blank disc is completely free from dust particles or scratches (see maintenance). REC DIGITALI MANUAL 1234 DIGITAL R

41、ECORD LEVEL CONTROL SAMPLE RATE CONVERTER 12-56kHz CDR 600AUDIO CD RECORDER OPEN/CLOSEPLAY/PAUSESTOPFINALIZEERASESOURCEDISPLAY STANDBYPOWER TYPE RECORDING RECORD Recording 17 English GB 153.CDR600Directions for Use Introduction You will soon discover how easy it is to make your own CDs. Your recorde

42、r offers several recording modes. RECORD DISC - to make a synchronized recording of the complete disc or a program simply by starting the source. RECORD TRACK - to make an synchronized recording of a single track simply by starting the source. REC(ord) MANUAL - to manually start a recording simply b

43、y pressing the RECORD key. MAKE CD - to make a synchronized recording of the complete disc or a program simply by starting the source.Finalizing will be done automatically (active for digital recordings). For each recording purpose the most appropriate recording mode is explained.Basically a recordi

44、ng session consists of three steps: - preparing (make all settings for your recording), - recording (the actual recording starts) and - fi nalizing your recording (making CDR(W) suitable for playback on a standard cd-player). Some remarks on recording It is advisable to use a CDRW disc for your fi r

45、st try. 0 If the disc is a CDR disc and is already fi nalized,no recording is possible. 0 If the disc is a CDRW disc and is already fi nalized,you must unfi nalize it fi rst. 0The recording procedure is the same for CDRs and CDRWs. 0CD text cannot be recorded from an external CD player. (Text inform

46、ation is not available on the output of the CD player.) 0There must be at least 7 seconds of recording time left on the disc, otherwise you will not be able to enter record standby mode.DISC FULL will then show on the display. 0If the display indicates COPY PROTECT no digital recording can be made of the source material.Recording will not start. 0The Serial Copy Management System (SCMS) only allows digital recording under