Marantz-DV4400-cd-sm 电路图 维修手册.pdf

Super Audio CD / DVD Player DV4400 / DV6400 TABLE OF CONTENTS SECTION.PAGE TECHNICAL SPECIFICATIONS.1-1-1 SERVICE HINTS AND TOOLS.1-2-1 WARNING AND LASER SAFETY INSTRUCTIONS .1-2-2 LASER BEAM SAFETY PRECAUTIONS.1-2-3 IMPORTANT SAFETY PRECAUTIONS .1-3-1 STANDARD NOTES FOR SERVICING .1-4-1 CABINET DISASSEMBLY INSTRUCTIONS.1-5-1 TROUBLESHOOTING.1-6-1 BLOCK DIAGRAMS.1-7-1 SCHEMATIC DIAGRAMS / CBAS AND TEST POINTS.1-8-1 WAVEFORMS.1-9-1 WIRING DIAGRAMS .1-10-1 FIRMWARE RENEWAL MODE.1-11-1 LEAD IDENTIFICATIONS.1-12-1 EXPLODED VIEWS.1-13-1 PARTS LIST DV4400.1-14-1 PARTS LIST DV6400.1-15-1 DV6400 /N1B/N1S DV4400 / DV6400DV4400 / DV6400 Please use this service manual with referring to the user guide ( D.F.U. ) without fail. Service Manual Part no. 44AW855010 First Issue 2003.10 ecm DV4400 /N1B/N1S DVD Player DVD PLAYER DV4400 SUPER AUDIO CD / DVD PLAYER DV6400 SUPER AUDIOSUPER AUDIO CDCD AUDIOAUDIO EX. EX. DV6400 DV4400 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 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 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 required 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 returning 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 repaired 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. 030307MIT SUPERSCOPE TECHNOLOGIES, INC. USA MARANTZ AMERICA, INC 1100 MAPLEWOOD DRIVE ITASCA, IL. 60143 USA PHONE : 630 - 741 - 0300 FAX : 630 - 741 - 0301 JAPANTechnical MARANTZ JAPAN, INC. 35- 1, 7- CHOME, SAGAMIONO SAGAMIHARA - SHI, KANAGAWA JAPAN 228-8505 PHONE : +81 42 748 1013 FAX : +81 42 741 9190 EUROPE / TRADING MARANTZ EUROPE 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 WILDASH 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., 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 : +60 - 3 - 7954 7088 AMERICAS MARANTZ PROFESSIONAL PRODUCTS 2640 WHITE OAK CIRCLE, SUITE A AURORA, ILLINOIS 60504 USA PHONE : 630 - 820 - 4800 FAX : 630 - 820 - 8103 KOREA MK ENTERPRISES LTD. ROOM 604/605, ELECTRO-OFFICETEL, 16-58, 3GA, HANGANG-RO, YONGSAN-KU, SEOUL KOREA PHONE : +822 - 3232 - 155 FAX : +822 - 3232 - 154 SINGAPORE WO KEE HONG DISTRIBUTION PTE LTD 130 JOO SENG ROAD #03-02 OLIVINE BUILDING SINGAPORE 368357 PHONE : +65 6858 5535 / +65 6381 8621 FAX : +65 6858 6078 HONG KONG Jolly ProAudio Broadcast Engineering Ltd. UNIT 2, 10F, WAH HUNG CENTRE, 41 HUNG TO ROAD, KWUN TONG, KLN., HONG KONG PHONE : 852 - 21913660 FAX : 852 - 21913990 CANADA LENBROOK INDUSTRIES LIMITED 633 GRANITE COURT, PICKERING, ONTARIO L1W 3K1 CANADA PHONE : 905 - 831 - 6333 FAX : 905 - 831 - 6936 TECHNICAL AUDIO GROUP PTY, LTD 43-53 Bridge Rd., STANMORE NSW 2048 AUSTRALIA PHONE : +61 - (0)2 - 9519 - 0900 FAX : +61 - (0)2 - 9519 - 0600 AUSTRALIA RadioFans.CN 收音机爱 好者资料库 1-1-1 TECHNICAL SPECIFICATIONS SIGNAL SYSTEM PAL color APPLICABLE DISCS (1) DVD-Video Discs 1-layer 12cm single-sided discs, 2-layer 12cm single-sided discs, 2-layer 12cm double-sided discs (1 layer per side) 1-layer 8cm single-sided discs, 2-layer 8cm single-sided discs, 2-layer 8cm double-sided discs (1 layer per side) (2) DVD-R/DVD-RW (3) Compact discs (CD-DA) 12cm discs, 8cm discs (4) CD-R/CD-RW S-VIDEO OUTPUT Y output level: 1Vp-p (75?/ohms) C output level: 0.30Vp-p Output connectors: S connectors, 1 set VIDEO OUTPUT Output level: 1Vp-p (75?/ohms) Output connector: Pin jacks, 1 set COMPONENT OUTPUT Y output level: 1Vp-p (75?/ohms) CBoutput level: 0.7Vp-p (75?/ohms) CRoutput level: 0.7Vp-p (75?/ohms) Output connector: Pin jacks, 1 set AUDIO/VIDEO 21-pin scart jack AUDIO OUTPUT Output level: 2Vrms 2 channel (L, R) output connector: Pin jack, 1 set AUDIO OUTPUT PROPERTIES (1) Frequency response 1 DVDs (linear PCM) : 4Hz to 22kHz (48 kHz sampling) : 4Hz to 44kHz (96 kHz sampling) 2 CDs: 4Hz to 20kHz (2) S/N ratio: 115dB (3)Total harmonic distortion: 1kHz CD: 0.003% (4) Dynamic range: DVD: 100dB CD:98dB DIGITAL AUDIO OUTPUT Optical digital output: Optical connector, 1 set Coaxial digital output: Pin jack, 1 set POWER SUPPLY AC 230V, 50Hz POWER CONSUMPTION 15W (Standby: 1.0W) MAXIMUM EXTERNAL DIMENSIONS 440 (width) x 75 (height) x 211 (depth) mm MASS 2.1Kg (4.6 lbs) REMOTE CONTROL UNIT RC6400DV Infrared pulse type Supply: DC 3V, 2 R6P/AA batteries Contacts, signal levels and impedances Contact 1 Audio Output (Right):2.0Vrms/01k? Contact 3 Audio Output (Left):2.0Vrms/01k? Contact 4 Audio, Ground Contact 5 RGB, Ground (Blue) Contact 7 RGB Output (Blue):0.7Vp-p/75? Contact 8 Function Select Switching Control L: 0.02.0V DC Power Off M: 4.57.0V DC Wide-Screen Mode (16:9) H: 9.512.0V DC Normal Mode (4:3) Contact 9 RGB, Ground (Green) Contact 11 RGB Output (Green):0.7Vp-p/75? Contact 13 RGB, Ground (Red) Contact 14 RGB Switching Control, Ground Contact 15 RGB Output (Red):0.7Vp-p/75? Contact 16 RGB Switching Control H: 3.3V DC RGB Mode Contact 17 Video Output Signal, Ground Contact 18 Video Input Signal, Ground Contact 19 Video Output (CVBS):1.0Vp-p/75? Contact 21 Common Ground (shielding) 13579 2468101214161820 111315171921 DV4400 RadioFans.CN 收音机爱 好者资料库 1-1-2 DV4400 Disc TypesPlayable Discs The following discs can be played back on this DVD player. CAUTION: 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. This player conforms to the PAL colour system. Also you can play discs recorded with the NTSC system via a PAL system TV set. Some discs include region codes as shown below. The number inside the symbol refers to a region of the world, and a disc encoded in a specific region for- mat can only be played back on DVD players with the same region code. The following discs cannot be played back on this DVD player. DVD with region codes other than 2 or ALL. DVD-ROM DVD-RAM (Never play back, otherwise malfunc- tion may result.) CD-ROM VSD CDV (Only plays back the audio part.) CD-G (Only plays back the sound.) CD-R/CD-RW (Only plays back the discs which audio CD/MP3/JPEG/WMA is recorded.) CD-I (Never play back,otherwise malfunction may result.) Photo CD (Never play back, otherwise malfunc- tion may result.) SUPER AUDIO CD DVD-Audio Any other discs without compatibility indications. DVD-Video Data on a DVD is divided into sections called titles, and then into subsections called chapters, each of which is given a title or chapter number. Playback conditions are preset on some DVD-Video discs, and these playback conditions take priority over user operations on this player. If a function you selected does not run as desired, refer to the manual accompanying the disc. AUDIO CD,Video CD Data on an AUDIO CD, or a Video CD is divided into sections called “tracks,” each of which is given a track number. MP3, JPEG,WMA Data on a MP3 is divided into sections called groups, and then into subsections called tracks, each of which is given an album or track number. Example Title 1Title 2 Chapter 1 Chapter 2Chapter 1 Chapter 2Chapter 3Chapter 4 Example Track 1Track 2Track 3Track 4Track 5Track 6 Example Group 1Group 2 Track 1Track 2Track 1Track 2Track 3Track 4 DVD-Video (NOTE 1) DVD-R DVD-RW (NOTE 2) CD CD-R CD-RW (NOTE 3) Picture CD Digital video (MPEG2) Digital audio MP3 WMA (NOTE 4) Digital picture (JPEG) JPEG Mark (logo) Usable discs Recorded signals Disc Size 12 cm 12 cm 12 cm 8 cm 8 cm NOTE 1:Some DVD-Video discs do not operate as described in this manual due to the intentions of the discs producers. NOTE 2:Playing DVD-R and DVD-RW discs DVD-R and DVD-RW discs on a DVD recorder can be played. Discs that have not be finalized cannot be played. Depending on the discs recording status, the disc may not be accepted or may not be played normally (the picture or sound may be not be smooth, etc.). NOTE 3:Some of CD-R/CD-RW discs may be incompartible because of “scratch and stain of disc”, “Recording condition”, and “Characteristic of Recorder”. NOTE 4:Windows Media and the Windows logo are trademarks or registered trademarks of Microsoft Corporation in the United States and/or other countries. Sound and Pictures 12 cm 8 cm (Singles) Video CD DIGITAL VIDEO ABOUT THE PBC FUNCTION OF VIDEO CD This unit conforms to ver.1.1 and ver.2.0 of Video CD stan- dard, with PBC function. Ver.1.1 (without 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., select and repeat tracks) cannot be performed unless the function is cancelled temporarily (refer to page 15). What is PBC? “PBC” stands for the Playback Control.You can play interactive software using menu screens. Refer to instructions in the Video CD. 1-1-3 TECHNICAL SPECIFICATIONS SIGNAL SYSTEM PAL color APPLICABLE DISCS (1) DVD-Audio/DVD-Video Discs 1-layer 12cm single-sided discs, 2-layer 12cm single-sided discs, 2-layer 12cm double-sided discs (1 layer per side) 1-layer 8cm single-sided discs, 2-layer 8cm single-sided discs, 2-layer 8cm double-sided discs (1 layer per side) (2) Super Audio CD (3) DVD-R/DVD-RW (4) Compact discs (CD-DA) 12cm discs, 8cm discs (5) CD-R/CD-RW S-VIDEO OUTPUT Y output level: 1Vp-p (75?/ohms) C output level: 0.30Vp-p Output connectors: S connectors, 1 set VIDEO OUTPUT Output level: 1Vp-p (75?/ohms) Output connector: Pin jacks, 1 set COMPONENT OUTPUT Y output level: 1Vp-p (75?/ohms) CBoutput level: 0.7Vp-p (75?/ohms) CRoutput level: 0.7Vp-p (75?/ohms) Output connector: Pin jacks, 1 set AUDIO/VIDEO 21-pin scart jack AUDIO OUTPUT Output level: 2Vrms 2 channel (L, R) output connector: Pin jack, 1 set Multi channel (FL, FR, C, SW, SL, SR) output connector: Pinjack, 1 set AUDIO OUTPUT PROPERTIES (1) Frequency response 1 DVDs (linear PCM) : 4Hz to 22kHz (48 kHz sampling) : 4Hz to 44kHz (96 kHz sampling) : 4Hz to 88kHz (192 kHz sampling) 2 CDs: 4Hz to 20kHz 3 Super Audio CD: 4Hz to 100kHz (2) S/N ratio: 115dB (3)Total harmonic distortion: 1kHz CD: 0.003% (4) Dynamic range: DVD: 100dB CD:98dB DIGITAL AUDIO OUTPUT Optical digital output: Optical connector, 1 set Coaxial digital output: Pin jack, 1 set POWER SUPPLY AC 230V, 50Hz POWER CONSUMPTION 16W (Standby: 1.2W) MAXIMUM EXTERNAL DIMENSIONS 440 (width) x 75 (height) x 211 (depth) mm MASS 2.2Kg (4.9lbs) REMOTE CONTROL UNIT RC6400DV Infrared pulse type Supply: DC 3V, 2 R6P/AA batteries Contacts, signal levels and impedances Contact 1 Audio Output (Right):2.0Vrms/01k? Contact 3 Audio Output (Left):2.0Vrms/01k? Contact 4 Audio, Ground Contact 5 RGB, Ground (Blue) Contact 7 RGB Output (Blue):0.7Vp-p/75? Contact 8 Function Select Switching Control L: 0.02.0V DC Power Off M: 4.57.0V DC Wide-Screen Mode (16:9) H: 9.512.0V DC Normal Mode (4:3) Contact 9 RGB, Ground (Green) Contact 11 RGB Output (Green):0.7Vp-p/75? Contact 13 RGB, Ground (Red) Contact 14 RGB Switching Control, Ground Contact 15 RGB Output (Red):0.7Vp-p/75? Contact 16 RGB Switching Control H: 3.3V DC RGB Mode Contact 17 Video Output Signal, Ground Contact 18 Video Input Signal, Ground Contact 19 Video Output (CVBS):1.0Vp-p/75? Contact 21 Common Ground (shielding) 13579 2468101214161820 111315171921 DV6400 1-1-4 Disc TypesPlayable Discs The following discs can be pla