Marantz-DV-4001-Service-Manual 电路图 维修手册.pdf

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1、Please use this service manual with referring to the user guide ( D.F.U. ) without fail. Service ManualDVD Player DV4001 DV4001 /N1B/N1S/U1B Part no. 90M20CW855010 First Issue 2006.09 MZ TABLE OF CONTENTS SECTION PAGE 1. TECHNICAL SPEC I FI CA TIONS . 1 2. SERVICE HINTS AND TOOLS . 5 3. WARNING AND

2、LASER SAFETY 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 DIA

3、GRAM . 29 12. PARTS LOCATION . 45 13. EXPLODED VIEW AND PARTS LIST . 63 DV4001DV4001 STANDBY POWER PAUSEPLAY OPEN/CLOSE STOP DVD PLAYER DV4001 ON/STANDBY HDMIAUDIO EX. RadioFans.CN 收音机爱 好者资料库 MARANTZ DESIGN AND SERVICE Using superior design and selected high grade components, MARANTZ company has cre

4、ated 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 Subsidiary or Agent. ORDERING PARTS : Parts can

5、 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 required 3. Description of parts 4. Model number fo

6、r 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 returning to customer, measure the resistance betwe

7、en 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 corrected before AC power is applied, a

8、nd 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. 060607MZ USA MARANTZ AMERICA, INC 100 CORPORATE DRIVE MAHWAH, NEW JERSEY 07430 USA EUROPE / TRADING MARANTZ EURO

9、PE B.V. P. O. BOX 8744, BUILDING SILVERPOINT BEEMDSTRAAT 11, 5653 MA EINDHOVEN THE NETHERLANDS PHONE : +31 - 40 - 2507844 FAX: +31 - 40 - 2507860 AUSTRALIA QualiFi Pty Ltd, 24 LIONEL ROAD, MT. WAVERLEY VIC 3149 AUSTRALIA PHONE : +61 - (0)3 - 9543 - 1522 FAX: +61 - (0)3 - 9543 - 3677 NEW ZEALAND WILD

10、ASH AUDIO SYSTEMS NZ 14 MALVERN ROAD MT ALBERT AUCKLAND NEW ZEALAND PHONE : +64 - 9 - 8451958 FAX: +64 - 9 - 8463554 THAILAND MRZ STANDARD CO., LTD 746 - 754 MAHACHAI ROAD., WANGBURAPAPIROM, PHRANAKORN, BANGKOK, 10200 THAILAND PHONE : +66 - 2 - 222 9181 FAX: +66 - 2 - 224 6795 TAIWAN PAI- YUING CO.,

11、 LTD. 6 TH FL NO, 148 SUNG KIANG ROAD, TAIPEI, 10429, TAIWAN R.O.C. PHONE : +886 - 2 - 25221304 FAX: +886 - 2 - 25630415 MALAYSIA WO KEE HONG ELECTRONICS SDN. BHD. 2ND FLOOR BANGUNAN INFINITE CENTRE LOT 1, JALAN 13/6, 46200 PETALING JAYA SELANGOR DARUL EHSAN, MALAYSIA PHONE : +60 - 3 - 7954 8088 FAX

12、: +60 - 3 - 7954 7088 KOREA MARANTZ KOREA CO., LTD. ROOM 604, ELECTRO OFFICE, 16-58, HANGGANG-RO 3GA, YONGSAN-KU, SEOUL, 140-013, KOREA PHONE : +82 - 2 - 323 - 2155 FAX: +82 - 2 - 323 - 2154 SINGAPORE WO KEE HONG DISTRIBUTION PTE LTD No.1 JALAN KILANG TIMOR #08-03 PACIFIC TECH CENTRE SINGAPORE 15930

13、3 PHONE : +65 6376 0338 FAX: +65 6376 0166 CANADA MARANTZ CANADA INC. 5-505 APPLE CREEK BLVD. MARKHAM, ONTARIO L3R 5B1 CANADA PHONE : 905 - 415 - 9292 FAX: 905 - 475 - 4159 JAPAN D&M BUILDING, 2-1 NISSHIN-CHO, KAWASAKI-KU, KAWASAKI-SHI, KANAGAWA, 210-8569 JAPAN D&M Holdings Inc. CHINA MARANTZ SHANGH

14、AI TRADING LTD. ROOM.506 SHANGHAI LIGHT INDUSTRY MANSION 1578 NANJING (WEST) ROAD SHANGHAI CHINA TEL: 021 - 6248 - 1064 FAX: 021 - 6248 - 3565 RadioFans.CN 收音机爱 好者资料库 1 General System .DVD-Video, DVDR/RW, Video CD, CD, MP3 files, JPEG files, DviX and WMA Power requirements N Version .AC 230 V, 50/60

15、 Hz U Version .AC 120 V, 60 Hz Power consumption .9 W Power consumption in standby mode .0.6 W Weight .4 kg (8 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 conden

16、sation) S-Video output Y (luminance) - Output level .1 Vp-p (75 ) C (color) - Output level .286 mVp-p (75 ) Jacks .S-VIDEO jack Video output Output level .1 Vp-p (75 ) Jacks .RCA jack Component video output (Y, CB, CR) Output level .Y : 1.0 Vp-p (75 ) CB/PB, CR/PR : 0.7 Vp-p (75 ) Jacks .RCA jack HD

17、MI output Output Terminal .19-pin 21-pin connector assignment (/N : Europe model only) AV connector output .21-pin connector This connector provides the video and audio signals for connection to a compatible color TV or monitor. Audio output Output level (During audio output) .2 Vrms (1 kHz, 0 dB) N

18、umber of channels .2 Jacks .RCA jack Audio characteristics Frequency response .4 Hz to 44 kHz (DVD fs: 96 kHz) S/N ratio . 110 dB Dynamic range . 100 dB Total harmonic distortion .0.003 % Wow and flutter . Limit of measurement ( 0.001 % W. PEAK) or lower Digital output Coaxial digital output .RCA ja

19、ck Other terminals Control in/out .RCA jack Flasher input .Mini jack (3.5) RS232C .1 Accessories Remote control (RC001DV) .1 AAA/R03 dry cell batteries .2 Audio/Video cable (yellow/red/white) .1 System control cable .1 Power cable .1 User Guide .1 1. TECHNICAL SPECIFICATIONS PIN no. 1 Audio 2/R out

20、15 R out 3 Audio 1/L out 16 Blank 4 GND 17 GND 7 B out 19 Video out 8 Status 21 GND 1 1 G out 20 18 16 14 12 10 8 6 4 2 21 19 17 15 13 1 1 9 7 5 3 1 48 60 440 308 319 74 (mm) RadioFans.CN 收音机爱 好者资料库 2 MP3 and WMA*3 compatibility This player is compatible with CD-R, CD- RW and CD-ROM discs that conta

21、in MP3 and WMA audio tracks (see pages 27, 29). JPEG compatibility This 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 and High-Defi nition Multimedia Interface are trademarks or registered trademarks of HDMI Licensing LL

22、C. *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 of Microsoft Corporation in the United States and/or other countries. Manufactured under license fro

23、m 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 Digital Out” are registered trade marks of Digital Theater Systems, Inc. Features An HDCP-compatible HDMI

24、*1 terminal 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 provide copyright protection. Direct digital transmission without analog conversion of DVD image

25、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 digital video and digital audio with a single connector. High quality 12-bit/108 MHz video D/A conv

26、erter The 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/192 kHz DAC The high specifi cation 24-bit/192 kHz DAC delivers dynamic, smooth and expansi

27、ve analog sound from CDs and DVDs. DivX*2 You can enjoy DivX fi les which are recorded on DVDR/RW or CD-R/RW. Offi cial DviX Ultra Certifi ed product Plays all versions of DivX video (including DivX 6) with enhanced playback of DivX media fi les and the DivX Media Format This player supports Quarter

28、 Pixel. This player does not support GMC. 3 Discs compatible with this player Any disc that displays one of the following logos should play in this player. Other formats, including DVD-RAM, DVD-ROM, CD-ROM (except those that contain MP3/ DivX/WMA/JPEG fi les) and Photo CD will not play. DVD-Video co

29、mpatibility: 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 video Discs are generally divided into one or more titles. Titles may be further subdivided into chapters. DVD-R compatibility: This unit can pl

30、ay 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 low ing points when using these discs: Logo: This unit can play DVD-RW discs recor

31、ded 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 points when using these discs. Audio CD compatibility: Logos: 12cm (5in.) or 8cm (3

32、in.) discs Linear PCM digital audio Audio CD, CD-R* and CD-RW* formats DVD-Video regions All 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. Your DVD player also has a region mark, which you can fi nd on the rear pan

33、el. 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 with MP3 audio fi les or Windows Media audio fi les or picture fi les or DivX

34、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: 12cm (5in.) or 8cm (3in.) discs MPEG-1 digital audio MPEG-1 digital video Vi

35、deo CDs are divided into tracks. Super VCD compatibility: Logo: 12cm (5in.) or 8cm (3in.) discs MPEG-1 digital audio MPEG-2 digital video Super VCDs are divided into tracks. 4 General information This player can recognize in total about 650 fi les per folders and 300 folder per disc for MP3/ DivX/WM

36、A. 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. MP3 compatibility information Files should be MPEG1 Audio Layer 3 fo

37、rmat. 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 320 kbps, but it is depends on the sampling rate. This player is com

38、patible 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” or “.MP3”. This player is not compatible with multi-session discs

39、. 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 plays tracks that are named with the fi le extension “.wma” or “.WMA

40、”. 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 player 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