Marantz-DV6600-cd-sm 维修电路原理图.pdf

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1、DV6600Please use this service manual with referring to the user guide ( D.F.U. ) without fail.ServiceManualDV6600DV6600Super Audio CD / DVD PlayerDV6600 /N1B/N1SPart no. 90M38BW855010First Issue 2005.09MZTABLE OF CONTENTSSECTION PAGETECHNICAL SPECIFICATIONS.1-1-1SERVICE HINTS AND TOOLS.1-2-1WARNING

2、AND LASER SAFETY INSTRUCTIONS.1-2-2LASER BEAM SAFETY PRECAUTIONS.1-2-3IMPORTANT SAFETY PRECAUTIONS.1-3-1STANDARD NOTES FOR SERVICING.1-4-1CABINET DISASSEMBLY INSTRUCTIONS.1-5-1HOW TO INITIALIZE THE DVD PLAYER.1-6-1FIRMWARE RENEWAL MODE.1-7-1TROUBLESHOOTING.1-8-1BLOCK DIAGRAMS .1-9-1SCHEMATIC DIAGRAM

3、S / CBAS AND TEST POINTS.1-10-1WAVEFORMS .1-11-1WIRING DIAGRAM .1-12-1IC PIN FUNCTION DESCRIPTIONS .1-13-1LEAD IDENTIFICATIONS.1-14-1EXPLODED VIEWS .1-15-1PARTS LIST .1-16-1OPEN/CLOSEAUDIO EX.HDMISTANDBYPOWER ON/STANDBYRadioFans.CN 收音机爱 好者资料库MARANTZ DESIGN AND SERVICEUsing superior design and select

4、ed high grade components, MARANTZ company has created the ultimate in stereo sound.Only original MARANTZ parts can insure that your MARANTZ product will continue to perform to the specifi cations for which it is famous. Parts for your MARANTZ equipment are generally available to our National Marantz

5、 Subsidiary or Agent. ORDERING PARTS : Parts can be ordered either by mail or by Fax. In both cases, the correct part number has to be specifi ed. The following information must be supplied to eliminate delays in processing your order : 1. Complete address 2. Complete part numbers and quantities req

6、uired 3. Description of parts 4. Model number for which part is required 5. Way of shipment 6. Signature : any order form or Fax. must be signed, otherwise such part order will be considered as null and void.SHOCK, FIRE HAZARD SERVICE TEST : CAUTION : After servicing this appliance and prior to retu

7、rning to customer, 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 repa

8、ired or corrected before AC power is applied, and verifi ed before it is return to the user/customer. Ref. UL Standard No. 1492.In case of diffi culties, do not hesitate to contact the Technical Department at above mentioned address. 050616MZUSAMARANTZ AMERICA, INC1100 MAPLEWOOD DRIVEITASCA, IL. 601

9、43USAPHONE : 630 - 741 - 0300FAX : 630 - 741 - 0301JAPANTechnical 35- 1, 7- CHOME, SAGAMIONOSAGAMIHARA - SHI, KANAGAWAJAPAN 228-8505PHONE : +81 42 748 1013FAX : +81 42 741 9190EUROPE / TRADING MARANTZ EUROPE B.V.P. O. BOX 8744, BUILDING SILVERPOINTBEEMDSTRAAT 11, 5653 MA EINDHOVENTHE NETHERLANDSPHON

10、E : +31 - 40 - 2507844FAX : +31 - 40 - 2507860AUSTRALIAQualiFi Pty Ltd,24 LIONEL ROAD, MT. WAVERLEY VIC 3149AUSTRALIAPHONE : +61 - (0)3 - 9543 - 1522FAX : +61 - (0)3 - 9543 - 3677NEW ZEALANDWILDASH AUDIO SYSTEMS NZ14 MALVERN ROAD MT ALBERTAUCKLAND NEW ZEALANDPHONE : +64 - 9 - 8451958FAX : +64 - 9 -

11、8463554THAILANDMRZ STANDARD CO., LTD746 - 754 MAHACHAI ROAD.,WANGBURAPAPIROM, PHRANAKORN, BANGKOK, 10200 THAILANDPHONE : +66 - 2 - 222 9181FAX : +66 - 2 - 224 6795TAIWANPAI- YUING CO., LTD.6 TH FL NO, 148 SUNG KIANG ROAD, TAIPEI, 10429, TAIWAN R.O.C.PHONE : +886 - 2 - 25221304FAX : +886 - 2 - 256304

12、15MALAYSIAWO KEE HONG ELECTRONICS SDN. BHD.2ND FLOOR BANGUNAN INFINITE CENTRELOT 1, JALAN 13/6, 46200 PETALING JAYASELANGOR DARUL EHSAN, MALAYSIAPHONE : +60 - 3 - 7954 8088FAX : +60 - 3 - 7954 7088KOREAMARANTZ KOREA CO., LTD.ROOM 604, ELECTRO OFFICE, 16-58,HANGGANG-RO 3GA, YONGSAN-KU,SEOUL, 140-013,

13、 KOREAPHONE : +82 - 2 - 323 - 2155FAX : +82 - 2 - 323 - 2154SINGAPOREWO KEE HONG DISTRIBUTION PTE LTDNo.1 JALAN KILANG TIMOR#08-03 PACIFIC TECH CENTRE SINGAPORE 159303PHONE : +65 6376 0338FAX : +65 6376 0166CANADAMARANTZ CANADA INC.5-505 APPLE CREEK BLVD. MARKHAM, ONTARIO L3R 5B1CANADAPHONE : 905 -

14、415 - 9292FAX : 905 - 475 - 4159D&M Holdings Inc.RadioFans.CN 收音机爱 好者资料库1-1-1TECHNICAL SPECIFICATIONS 35 ENSIGNAL SYSTEMPAL colourAPPLICABLE DISCS(1) DVD-Video/DVD-Audio Discs1-layer 12cm single-sided discs, 2-layer 12cm single-sideddiscs, 2-layer 12cm double-sided discs (1 layer per side)1-layer 8c

15、m single-sided discs, 2-layer 8cm single-sideddiscs, 2-layer 8cm double-sided discs (1 layer per side)(2) Super Audio CD(3) DVD-R/DVD-RW(4) Compact discs (Audio CD, Video CD)12cm discs, 8cm discs(5) CD-R/CD-RWS-VIDEO OUTPUTY output level: 1Vp-p (75/ohms)C output level: 0.3Vp-pOutput connectors: S co

16、nnectors, 1 setVIDEO OUTPUTOutput level: 1Vp-p (75/ohms)Output connector: Pin jacks, 1 setCOMPONENT OUTPUTY output level: 1Vp-p (75/ohms)CB/PBoutput level: 0.7Vp-p (75/ohms)CR/PRoutput level: 0.7Vp-p (75/ohms)Output connector: Pin jacks, 1 setHDMI OUTPUTHDMI terminal, 1 setAUDIO/VIDEO21-pin scart ja

17、ckAUDIO OUTPUTOutput level: 2Vrms2 channel (L, R) output connector: Pin jack, 1 setMulti channel (FL, FR, C, SL, SR, SW) output connector :Pin jack, 1 set.AUDIO OUTPUT PROPERTIES(1) Frequency response1 DVDs (linear PCM) : 4Hz to 22kHz (48kHz sampling): 4Hz to 44kHz (96kHz sampling): 4Hz to 88kHz (19

18、2kHz sampling)2 CDs: 4Hz to 20kHz3 Super Audio CD: 4Hz to 100kHz(2) S/N ratio: 115dB(3)Total harmonic distortion: 1kHz CD: 0.0045%(4) Dynamic range: DVD: 100dBCD:98dBDIGITAL AUDIO OUTPUTOptical digital output: Optical jack, 1 setCoaxial digital output: Pin jack, 1 setPOWER SUPPLYAC 200-240V, 50HzPOW

19、ER CONSUMPTION15 WMAXIMUM EXTERNAL DIMENSIONS440 (width) x 65 (height) x 313 (depth) mmMASS2.5 kg (5.5 lbs)REMOTE CONTROL UNITRC6600DVInfrared pulse typeSupply: DC 3V, 2 R6P/AA batteriesSPECIFICATIONSPIN CONNECTION (A/V EURO CONNECTOR)Contacts, signal levels and impedancesContact 1Audio Output (Righ

20、t):2.0Vrms/01kContact 3Audio Output (Left):2.0Vrms/01kContact 4Audio, GroundContact 5RGB, Ground (Blue)Contact 7RGB Output (Blue):0.7Vp-p/75Contact 8Function Select Switching ControlL: 0.02.0V DCPower OffM: 4.57.0V DCWide-Screen Mode(16:9)H: 9.512.0V DCNormal Mode (4:3)Contact 9RGB, Ground (Green)Co

21、ntact 11RGB Output (Green):0.7Vp-p/75Contact 13RGB, Ground (Red)Contact 14RGB Switching Control, GroundContact 15RGB Output (Red):0.7Vp-p/75Contact 16RGB Switching ControlH: 3.3V DC RGB ModeContact 17Video Output Signal, GroundContact 18Video Input Signal, GroundContact 19Video Output (CVBS):1.0Vp-p

22、/75Contact 21Common Ground (shielding)13579246810121416182011131517192144053.56511.533133037(mm)1-1-2ABOUT THE DISCSPlayable DiscsIf you cannot play back a disc which bears one of the marks above, check the following notes.*1:This player conforms to the PAL colour system. Also you can play discs rec

23、orded with the NTSC system via a PALsystem TV set.*2: Certain DVD-Video discs do not operate as described in this manual due to the intentions of the discs producers.*3: Scratched or stained discs may not be played back.*4: Some discs cannot be played back because of incompatible recording condition

24、s, characteristics of the recorder orspecial properties of discs.*5:You can play back discs which bear the marks above. If you use nonstandardized discs, this unit may not play themback. Even if they are played back, the sound or video quality will be compromised.*6: Only the discs recorded in the v

25、ideo format or Video Recording format, and finalized can be played back.Unfinalized discs cannot be played back. Depending on the recording status of a disc, the disc may not be played backat all or normally (the picture or sound may be distorted, etc.).*7: If there is too much recordable space left

26、 on a disc (the used portion is less than 55mm across), it may not play backproperly.*8: Do not glue paper or put stickers on to the disc.These may damage the disc, and the unit may not read it correctly.*9:This unit conforms to ver.1.1 and ver.2.0 of Video CD standard with PBC function.Ver.1.1 (wit

27、hout PBC function): You can enjoy playback picture as well as music CD.Ver.2.0 (with PBC function): While using a Video CD with PBC function, “Pbc” appears on the screen and the display.NOTE: When playing Video CDs with PBC function, some operations (e.g., track search and repeat tracks) cannot bepe

28、rformed. Cancel PBC function temporarily to perform those operations (refer to page 17).*10: This player cannot play the disc contents protected by Windows Media Digital Rights Management (DRM).NOTE: This player cannot play the DVD-RW discs that supports CPRM (Content Protection for Recordable Media

29、).This player cannot play the DVD-R discs recorded in VR mode (Video Recording format).What is PBC? “PBC” stands for Playback Control.You can play interactive software using menu screens. Refer to instructions in the Video CD.DVD-Video* 1, 2, 3, 5* 1, 3, 5, 9 * 1, 3, 4, 5, 6, 7, 8* 4, 5* 4, 5, 7, 8,

30、 9DVD-RWDVD-RVideo CDAudio CDCD-RWCD-RDigital video(MPEG2)DivX-Region codeMark (logo)PlayablediscsRecordedsignalsDisc sizeDisc types12 cmor8 cmExampleTitle 1Title 2Chapter 1 Chapter 2Chapter 1 Chapter 2Chapter 3 Chapter 412 cmor8 cmDigital audioSoundandPicturesDigital audioMP3WMA*10Digital picture(J

31、PEG)DivXExampleTrack 1Track 2Track 5Track 6Track 3Track 4Video CD, SuperAudio CD, Audio CDDIGITAL VIDEOPicture CD12 cmJPEGExampleGroup 1Group 2Track 1Track 2Track 5Track 6Track 3Track 4MP3,JPEG,WMA,DivXDVD-Audio* 2, 3, 512 cmor8 cmDigital audio+Digital video(MPEG2)ExampleGroup 1Group 2Track 1Track 2

32、Track 1Track 2Track 3Track 4SuperAudio CD-Digital audioor2 NEVER play back the following discs. Otherwise, malfunction may result!DVD-RAM / CD-I / Photo CD / DVD with region codes other than 2 or ALL / DVD-ROM for personal computers / CD-ROM for personal computers Any other discs without compatibili

33、ty indicationsCAUTION: Use caution not to pinch your finger in the disc slot. Be sure to remove a disc and unplug the AC power cord from the outlet before carrying the DVD player.1-2-1SERVICE HINTS AND TOOLSDVD test disc (NTSC) ALMEDIOTDV-540SERVICE TOOLSAudio signals disc4822 397 30184Disc without

34、errors (SBC444)+Disc with DO errors, black spots and fingerprints (SBC444A)4822 397 30245Disc (65 min 1kHz) without no pause4822 397 30155Max. diameter disc (58.0 mm)4822 397 60141Torx screwdriversSet (straight)4822 395 50145Set (square)4822 395 5013213th order filter4822 395 30204DVD test disc (PAL

35、)4822 397 10131 SERVICE HINTS1-2-2WARNING AND LASER SAFETY INSTRUCTIONSFATTENTIONTous les IC et beaucoup dautres semi-conducteurs sont sensibles aux dchargesstatiques (ESD).Leur longvit pourrait tre considrablementcourte par le fait quaucune prcautionnest prise a leur manipulation.Lors de rparations

36、, sassurer de bien trereli au mme potentiel que la masse delappareil et enfiler le bracelet serti dunersistance de scurit.Veiller a ce que les composants ainsi que lesoutils que lon utilise soient galement a cepotentiel.DWARNUNGAlle IC und viele andere Halbleiter sindempfindlich gegen elektrostatisc

37、heEntladungen (ESD).Unsorgfltige Behandlung bei der Reparaturkann die Lebensdauer drastisch vermindern.Sorgen sie dafr, das Sie im Reparaturfallber ein Pulsarmband mit Widerstand mitdem Massepotential des Gertes verbundensind.Halten Sie Bauteile und Hilfsmittel ebenfallsauf diesem Potential.WAARSCHU

38、WINGAlle ICs en vele andere halfgeleiders zijngevoelig voor elektrostatische ontladingen(ESD).Onzorgvuldig behandelen tijdens reparatiekan de levensduur drastisch doenverminderen.Zorg ervoor dat u tijdens reparatie via eenpolsband met weerstand verbonden bent methetzelfde potentiaal als de massa van

39、 hetapparaat.Houd componenten en hulpmiddelen ook opditzelfde potentiaal.AVVERTIMENTOTutti IC e parecchi semi-conduttori sonosensibili alle scariche statiche (ESD).La loro longevita potrebbe essere fortementeridatta in caso di non osservazione della piugrande cauzione alla loro manipolazione.Durante

40、 le riparazioni occorre quindi esserecollegato allo stesso potenziale che quellodella massa dellapparecchio tramite unbraccialetto a resistenza.Assicurarsi che i componenti e anche gliutensili con quali si lavora siano anche aquesto potenziale.All ICs and many other semi-conductors aresusceptible to

41、 electrostatic discharges (ESD).Careless handling during repair can reducelife drastically.When repairing, make sure that you areconnected with the same potential as themass of the set via a wrist wrap withresistance.Keep components and tools also at thispotential.WARNINGSafety regulations require t

42、hat the set be restored to its original conditionand that parts which are identical with those specified be used.Veiligheidsbepalingen vereisen, dat het apparaat in zijn oorspronkelijketoestand wordt terug gebracht en dat onderdelen, identiek aan degespecifieerde worden toegepast.Bei jeder Reparatur

43、 sind die geltenden Sicherheitsvorschriften zu beachten.Der Originalzustand des Gerats darf nicht verandert werden.Fur Reparaturen sind Original-Ersatzteile zu verwenden.Le norme di sicurezza esigono che lapparecchio venga rimesso nellecondizioni originali e che siano utilizzati pezzi di ricambiago

44、idetici a quellispecificati.Les normes de scurit exigent que lappareil soit remis a ltat dorigine etque soient utilises les pices de rechange identiques celles spcifies.“Pour votre scurit, ces documentsdoivent tre utiliss par desspcialistes agres, seuls habilits rparer votre appareil en panne.”GBNLI

45、DIFGBNLLASER SAFETYCAUTION VISIBLE AND INVISIBLE LASER RADIATION WHEN OPEN AVOID EXPOSURE TO BEAMADVARSEL SYNLIG OG USYNLIG LASERSTRLING VED BNING UNDG UDSTTELSE FOR STRLINGADVARSEL SYNLIG OG USYNLIG LASERSTRLING NR DEKSEL PNES UNNG EKSPONERING FOR STRLENVARNING SYNLIG OCH OSYNLIG LASERSTRLNING NR D

46、ENNA DEL R PPNAD BETRAKTA EJ STRLENVARO! AVATT AESSA OLET ALTTIINA NKYVLLE JA NKYMTTMLLE LASER STEILYLLE. L KATSO STEESEENVORSICHT SICHTBARE UND UNSICHTBARE LASERSTRAHLUNG WENN ABDECKUNG GEFFNET NICHT DEM STRAHL AUSSETSENDANGER VISIBLE AND INVISIBLE LASER RADIATION WHEN OPEN AVOID DIRECT EXPOSURE TO

47、 BEAMATTENTION RAYONNEMENT LASER VISIBLE ET INVISIBLE EN CAS DOUVERTURE EXPOSITION DANGEREUSE AU FAISCEAUUSE OF CONTROLS OR ADJUSTMENTS OR PERFORMANCE OF PROCEDURE OTHER THAN THOSESPECIFIED HEREIN MAY RESULT IN HAZARDOUS RADIATION EXPOSURE.AVOID DIRECT EXPOSURE TO BEAMWARNINGThe use of optical instr

48、uments with this product will increase eye hazard.Repair handling should take place as much as possible with a disc loaded inside the playerWARNING LOCATION: INSIDE ON LASER COVERSHIELDThis unit employs a laser. Only a qualified service person should remove the cover or attempt to service thisdevice

49、, due to possible eye injury.030804ecmLASER BEAM SAFETY PRECAUTIONSThis DVD player uses a pickup that emits a laser beam.The laser beam is emitted from the location shown in the figure. When checking the laser diode, be sure to keep your eyes at least 30 cm away from the pickup lens when the diode i

50、s turned on. Do not look directly at the laser beam.CAUTION: Use of controls and adjustments, or doing procedures other than those specified herein, may result in hazardous radiation exposure.Location: Top of DVD mechanism.Do not look directly at the laser beam coming from the pickup or allow it to