Marantz-DV4001-cd-sm 维修电路原理图.pdf

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1、Please use this service manual with referring to the user guide ( D.F.U. ) without fail.ServiceManualDVD PlayerDV4001DV4001 /N1B/N1S/U1BPart no. 90M20CW855010First Issue 2006.09MZTABLE OF CONTENTSSECTION PAGE 1. TECHNICAL SPEC I FI CA TIONS . 1 2. SERVICE HINTS AND TOOLS . 5 3. WARNING AND LASER SAF

2、ETY IN STRUC TIONS . 6 4. TAKING THE DISC OUT OF EMERGENCY . 7 5. UPDATE BACK END FIRM WARE PRO CE DURE . 8 6. THE UPDATE DISC CREATION PROCEDURE . 8 7. UPDATES RS-232C MICROPROCESSOR FIRMWARE PROCEDURE . 9 8. SER VICE MODE .24 9. WIRING DIAGRAM . 25 10. BLOCK DIAGRAM . 27 11. SCHEMATIC DIAGRAM . 29

3、 12. PARTS LOCATION . 45 13. EXPLODED VIEW AND PARTS LIST . 63DV4001DV4001STANDBYPOWERPAUSEPLAYOPEN/CLOSESTOPDVD PLAYER DV4001ON/STANDBYHDMIAUDIO EX.RadioFans.CN 收音机爱 好者资料库MARANTZ DESIGN AND SERVICEUsing superior design and selected high grade components, MARANTZ company has created the ultimate in

4、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 Subsidiary or Agent. ORDERING PARTS : Parts can be ordered either by

5、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 required 3. Description of parts 4. Model number for which part is requir

6、ed 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 returning to customer, measure the resistance between either primary AC co

7、rd 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 corrected before AC power is applied, and verifi ed before it

8、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. 060607MZUSAMARANTZ AMERICA, INC100 CORPORATE DRIVEMAHWAH, NEW JERSEY 07430USAEUROPE / TRADINGMARANTZ EUROPE B.V.P. O. BOX 8744, BUILDING

9、 SILVERPOINTBEEMDSTRAAT 11, 5653 MA EINDHOVENTHE NETHERLANDSPHONE : +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 ALBERT

10、AUCKLAND NEW ZEALANDPHONE : +64 - 9 - 8451958FAX: +64 - 9 - 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

11、 R.O.C.PHONE : +886 - 2 - 25221304FAX: +886 - 2 - 25630415MALAYSIAWO 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 OF

12、FICE, 16-58,HANGGANG-RO 3GA, YONGSAN-KU,SEOUL, 140-013, KOREAPHONE : +82 - 2 - 323 - 2155FAX: +82 - 2 - 323 - 2154SINGAPOREWO KEE HONG DISTRIBUTION PTE LTDNo.1 JALAN KILANG TIMOR#08-03 PACIFIC TECH CENTRESINGAPORE 159303PHONE : +65 6376 0338FAX: +65 6376 0166CANADAMARANTZ CANADA INC.5-505 APPLE CREE

13、K BLVD.MARKHAM, ONTARIO L3R 5B1CANADAPHONE : 905 - 415 - 9292FAX: 905 - 475 - 4159JAPAND&M BUILDING, 2-1 NISSHIN-CHO,KAWASAKI-KU, KAWASAKI-SHI,KANAGAWA, 210-8569 JAPAND&M Holdings Inc.CHINAMARANTZ SHANGHAI TRADING LTD.ROOM.506 SHANGHAI LIGHT INDUSTRY MANSION1578 NANJING (WEST) ROAD SHANGHAICHINATEL:

14、 021 - 6248 - 1064FAX: 021 - 6248 - 3565RadioFans.CN 收音机爱 好者资料库1GeneralSystem .DVD-Video, DVDR/RW, Video CD, CD, MP3 files, JPEG files, DviX and WMAPower requirements N Version .AC 230 V, 50/60 Hz U Version .AC 120 V, 60 HzPower consumption .9 WPower consumption in standby mode .0.6 WWeight .4 kg (8

15、 lb 13 oz)Dimensions . 440 (W) x 60 (D) x 319 (H) mm (17.3 (W) x 2.4 (D) x 12.6 (H) in.)Operating temperature .+ 5 C to + 35 C (+ 41 F to + 96 F)Operating humidity .5 % to 85 % (no condensation)S-Video outputY (luminance) - Output level .1 Vp-p (75 )C (color) - Output level .286 mVp-p (75 )Jacks .S-

16、VIDEO jackVideo outputOutput level .1 Vp-p (75 )Jacks .RCA jackComponent video output (Y, CB, CR)Output level .Y : 1.0 Vp-p (75 ) CB/PB, CR/PR : 0.7 Vp-p (75 )Jacks .RCA jackHDMI outputOutput Terminal .19-pin21-pin connector assignment (/N : Europe model only)AV connector output .21-pin connector Th

17、is connector provides the video and audio signals for connection to a compatible color TV or monitor. Audio outputOutput level (During audio output) .2 Vrms (1 kHz, 0 dB)Number of channels .2Jacks .RCA jackAudio characteristicsFrequency response .4 Hz to 44 kHz (DVD fs: 96 kHz)S/N ratio . 110 dBDyna

18、mic range . 100 dBTotal harmonic distortion .0.003 %Wow and flutter . Limit of measurement ( 0.001 % W. PEAK) or lowerDigital outputCoaxial digital output .RCA jackOther terminalsControl in/out .RCA jackFlasher input .Mini jack (3.5)RS232C .1AccessoriesRemote control (RC001DV) .1AAA/R03 dry cell bat

19、teries .2Audio/Video cable (yellow/red/white) .1System control cable .1Power cable .1User Guide .11. TECHNICAL SPECIFICATIONSPIN no.1 Audio 2/R out 15 R out3 Audio 1/L out 16 Blank4 GND 17 GND 7 B out 19 Video out8 Status 21 GND1 1 G out20 18 16 14 12 10 8 6 4 221 19 17 15 13 1 1 9 7 5 3 14860440308

20、31974(mm)2MP3 and WMA*3 compatibilityThis player is compatible with CD-R, CD-RW and CD-ROM discs that contain MP3 and WMA audio tracks (see pages 27, 29).JPEG compatibilityThis player is compatible with CD-R, CD-RW and CD-ROM discs that contain JPEG data (see pages 27, 28, 29).*1 HDMI, the HDMI logo

21、 and High-Defi nition Multimedia Interface are trademarks or registered trademarks of HDMI Licensing LLC.*2 “DivX”, and “DivX Ultra” Certifi ed, and associated logos are trademarks of DivX, Inc. and are used under license.*3 Windows Media and the Windows logo are trademarks, or registered trademarks

22、 of Microsoft Corporation in the United States and/or other countries.Manufactured under license from Dolby Labora to ries. “Dolby” and the double-D symbol are trademarks of Dolby Labora to ries. Confi dential unpublished works. 1992-1997 Dolby Laboratories. All rights reserved.“DTS” and “DTS Digita

23、l Out” are registered trade marks of Digital Theater Systems, Inc.FeaturesAn HDCP-compatible HDMI*1terminal is provided to ensure the very highest picture and digital sound quality by fully digital transmission.This unit is equipped with an HDCP-compatible digital image output terminal (HDMI) to pro

24、vide copyright protection. Direct digital transmission without analog conversion of DVD image data makes it possible to enjoy real-life images without any image deterioration resulting from AD/DA conversion. The unit has also been designed to make it possible to handle the transmission of both digit

25、al video and digital audio with a single connector.High quality 12-bit/108 MHz video D/A converterThe unit uses a video D/A converter that performs D/A conversion of all video signals in 12 bits and can perform 4x over-sampling to let you enjoy beautiful video possible with DVD. High quality 24-bit/

26、192 kHz DACThe high specifi cation 24-bit/192 kHz DAC delivers dynamic, smooth and expansive analog sound from CDs and DVDs.DivX*2You can enjoy DivX fi les which are recorded on DVDR/RW or CD-R/RW. Official DviX Ultra Certifi ed product Plays all versions of DivX video (including DivX 6) with enhanc

27、ed playback of DivX media fi les and the DivX Media Format This player supports Quarter Pixel. This player does not support GMC.3Discs compatible with this playerAny disc that displays one of the following logos should play in this player. Other formats, including DVD-RAM, DVD-ROM, CD-ROM (except th

28、ose that contain MP3/DivX/WMA/JPEG fi les) and Photo CD will not play. DVD-Video compatibility: Logos: Single-sided or double-sided discs Single layer or dual layer discs Dolby Digital, DTS, MPEG or Linear PCM digital audio MPEG-2 digital videoDiscs are generally divided into one or more titles. Tit

29、les may be further subdivided into chapters. DVD-R compatibility: This unit can play DVD-R discs. Please note the fol low ing points when using these discs: Logo: This unit can play DVD-R discs recorded as DVD-Video format. DVD-RW compatibility: This unit can play DVD-RW discs. Please note the fol l

30、ow ing points when using these discs: Logo: This unit can play DVD-RW discs recorded as DVD-Video format, and DVD-VR format. DVD-RW discs that were recorded with copy-once only permission can be played. DVD+R/+RW compatibility: Logo: This unit can play DVD+R/+RW discs. Please note the followings poi

31、nts when using these discs.Audio CD compatibility: Logos: 12cm (5in.) or 8cm (3in.) discs Linear PCM digital audio Audio CD, CD-R* and CD-RW* formatsDVD-Video regionsAll DVD-Video discs carry a region mark on the case somewhere that indicates which region(s) of the world the disc is compat ible with

32、. Your DVD player also has a region mark, which you can fi nd on the rear panel. Discs from incompatible regions will not play in this player. Discs marked ALL will play in any player.CDs are divided into tracks.*This unit can play CD-R and CD-RW discs recorded in Audio CD or Video CD format, or wit

33、h MP3 audio fi les or Windows Media audio fi les or picture fi les or DivX fi les.*Some copy-controlled CDs may not conform to offi cial CD standards. They are special discs and may not play on the DV4001.*The DV4001 does not support the non-DVD side of a Dual Disc. Video CD compatibility: Logo: 12c

34、m (5in.) or 8cm (3in.) discs MPEG-1 digital audio MPEG-1 digital videoVideo CDs are divided into tracks. Super VCD compatibility: Logo: 12cm (5in.) or 8cm (3in.) discs MPEG-1 digital audio MPEG-2 digital videoSuper VCDs are divided into tracks.4General information This player can recognize in total

35、about 650 fi les per folders and 300 folder per disc for MP3/DivX/WMA. When writing MP3/WMA/JPEG/DivX fi les to CD-R/RW discs, always be sure to set the writing format to ISO 9660 Level 1. For MP3 and WMA fi les recorded in Variable Bit Rate (VBR), the unit may not display the actual elapsed time.MP

36、3 compatibility information Files should be MPEG1 Audio Layer 3 format. The sampling rate is 1 1 kHz to 48 kHz, but it is depends on the bit rate. Incompatible fi les will not play. Audio encoded at 128 kbps should sound close to regular audio CD quality. Although this player will play 32 kbps to 32

37、0 kbps, but it is depends on the sampling rate. This player is compatible with ID3 ver.1.1 Tag. Maximum 30 characters can be displayed on TV screen. This player cannot play DVD-R/RW discs with recorded MP3 music data. This player only plays tracks that are named containing the fi le extension “.mp3”

38、 or “.MP3”. This player is not compatible with multi-session discs. If you try and play a multi-session disc, only the fi rst session will be played.WMA compatibility information The sampling rate is 44.1 kHz (bit rate: 64 kbps-192 kbps) and 48 kHz (bit rate: 128 kbps-192 kbps). This player only pla

39、ys tracks that are named with the fi le extension “.wma” or “.WMA”.JPEG compatibility information While this player is designed to be able to handle image data recorded in JPEG format, no assurances are given that the player will be able to display image data recorded in all JPEG formats. This playe

40、r can display progressive JPEG images. This player can display HD JPEG images. Always be sure to specify a fi le extension of “.JPG” or “JPEG” for JPEG fi les. The fi le will not be able to be displayed if a fi le extension other than “.JPG” or “JPEG” is specifi ed or if no fi le extension is assign

41、ed to the fi le. (Note that this means that JPEG fi les created on a Macintosh will not be able to be displayed as is.) Depending on the fi le size and compression ratio, some JPEG pictures cannot be displayed correctly.DivX compatibility information A fi le with an extension of “.avi” or “.divx” is

42、 called a DivX fi le. Maximum 30 characters can be displayed on TV screen. Maximum 4 Gbyte of fi le size can be displayed. File should be MPEG1 Audio Layer 3 format and MPEG2 format.Caution! DVDR/RW and CD-R/RW discs recorded using a per son al computer or a DVD or CD recorder may not play if the di

43、sc is damaged or dirty, or if there is dirt or condensation on the players lens. If you record a disc using a personal computer, even if it is recorded in a compatible format, there are cases in which it may not play because of the set tings of the application software used to create the disc. (Chec

44、k with the software publisher for more detailed in for ma tion.) There may be times when it is impossible to replay a CD-R/RW disc because of the characteristics of the disc being used or because of dirt or scratches on the disc. Unfi nalized DVD-R/RW discs cannot be played. Unfi nalized CD-R/RW dis

45、cs cannot be played. For more information on using DVD-R/RW and CD-R/RW discs, see “Handling discs” on page47. Never try to replay anything other than a music CD (CDA format) or a CD-R/RW on which MP3 and/or JPEG fi les have been stored. Depending on the type of fi le, there may be times when doing

46、so will result in problems or erroneous operation. This player can not play the disc contents protected by Windows Media Digital Right Management (DRM).52. SERVICE HINTS AND TOOLSDVD test disc (NTSC) ALMEDIOTDV-540SERVICE TOOLSAudio signals disc4822 397 30184Disc without errors (SBC444)+Disc with DO

47、 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)4822 397 10131 SERVICE HINT

48、S63. WARNING 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, sassurer de bien trereli au

49、 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 elektrostatischeEntladungen (ESD).Unsorgflt

50、ige 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.WAARSCHUWINGAlle ICs en vele andere h