Marantz-DV4100-cd-sm 维修电路原理图.pdf

ServiceManualPlease use this service manual with referring to the user guide (D.F.U) without fail.302W855010 AO3120 785 22440First Issue:2000.11DV4100/A1B, /N1B, /S1G, /U1BDVD PlayerDV4100TABLE OF CONTENTS1.TECHNICAL SPECIFICATION .12.CONNECTION FACILITIES .33.INFORMATIONS.44.SERVICING HINT .55.WARNING AND LASER SAFETY INSTRUCTIONS.66.SERVICE HINTS .87.BLOCK DIAGRAM .98.WIRING DIAGRAM .139.DISMANTLING INSTRUCTIONS .1510.EXPLODED VIEW AND PARTS LIST.1711.SCHEMATIC DIAGRAM AND PARTS LOCATION .2112.TROUBLESHOOTING.4713.DIAGNOSTIC SOFWARE : SCRIPT INTERFACES.5314.INTERACTIVE TESTS.5515.TEST INSTRUCTIONS DISPLAY BOARD .6216.CURRENT MODE POWER SUPPLY 20PS203 .6417.CIRCUIT DESCRIPTIONS AND ABBREVIATIONS.6818.ELECTRICAL PARTS LIST.70STOPSOUNDPAUSEOPEN/CLOSEON/OFFSTANDBYPOWERDVD PLAYER DV4100PLAYPrinted in JapanDV4100DV4100RadioFans.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 stereo sound.Only original MARANTZ parts can insure that your MARANTZ product will continue to perform to the specifications for whichit 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 specified.The following information must be supplied to eliminate delays in processing your order :1. Complete address2. Complete part numbers and quantities required3. Description of parts4. Model number for which part is required5. Way of shipment6. 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 ACcord connector pins ( with unit NOT connected to AC mains and its Power switch ON ), and the face or Front Panel of product andcontrols and chassis bottom.Any resistance measurement less than 1 Megohms should cause unit to be repaired or corrected before AC power is applied, andverified before it is return to the user/customer.Ref. UL Standard No. 1492.In case of difficulties, do not hesitate to contact the TechnicalDepartment at above mentioned address.001120 A.OUSAUSAMARANTZ AMERICA, INCMARANTZ AMERICA, INC.440 MEDINAH ROADROSELLE, ILLINOIS 60172USAPHONE : 630 - 307 - 3100FAX : 630 - 307 - 2687 BRAZILBRAZILPHILIPS DA AMAZONIA IND. ELET. ITDAPHILIPS DA AMAZONIA IND. ELET. ITDACENTRO DE INFORMACOES AOCEP 04698-970SAO PAULO, SP, BRAZILPHONE : 0800 - 123123(Discagem Direta Gratuita)FAX : +55 11 534. 8988JAPANJAPAN Technical MARANTZ JAPAN, INC.MARANTZ JAPAN, INC.35- 1, 7- CHOME, SAGAMIONOSAGAMIHARA - SHI, KANAGAWAJAPAN 228-8505PHONE : +81 42 748 1013FAX : +81 42 741 9190EUROPE / TRADING EUROPE / TRADING MARANTZ EUROPE B.V.MARANTZ EUROPE B.V.P.O.BOX 80002, BUILDING SFF25600 JB EINDHOVENTHE NETHERLANDSPHONE : +31 - 40 - 2732241FAX : +31 - 40 - 2735578TECHNICAL AUDIO GROUP PTY, LTDTECHNICAL AUDIO GROUP PTY, LTD558 DARLING STREET, BALMAIN, NSW 2041,AUSTRALIAPHONE : 61 - 2 - 9810 - 5300FAX : 61 - 2 - 9810 - 5355CANADACANADALENBROOK INDUSTRIES LIMITEDLENBROOK INDUSTRIES LIMITED633 GRANITE COURT, PICKERING, ONTARIO L1W 3K1CANADAPHONE : 905 - 831 - 6333FAX : 905 - 831 - 6936AUSTRALIAAUSTRALIAQualiFi Pty Ltd,QualiFi Pty Ltd,24 LIONEL ROAD, MT. WAVERLEY VIC 3149AUSTRALIAPHONE : +61 - (0)3 - 9543 - 1522FAX : +61 - (0)3 - 9543 - 3677NEW ZEALANDNEW ZEALANDWILDASH AUDIO SYSTEMS NZWILDASH AUDIO SYSTEMS NZ14 MALVERN ROAD MT ALBERTAUCKLAND NEW ZEALANDPHONE : +64 - 9 - 8451958FAX : +64 - 9 - 8463554THAILANDTHAILANDMRZ STANDARD CO.,LTDMRZ STANDARD CO.,LTD746 - 754 MAHACHAI ROAD.,WANGBURAPAPIROM, PHRANAKORN, BANGKOK, 10200 THAILANDPHONE : +66 - 2 - 222 9181FAX : +66 - 2 - 224 6795TAIWANTAIWANPAI- YUING CO., LTD.PAI- YUING CO., LTD.6 TH FL NO, 148 SUNG KIANG ROAD, TAIPEI, 10429, TAIWAN R.O.C.PHONE : +886 - 2 - 25221304FAX : +886 - 2 - 25630415MALAYSIAMALAYSIAWO KEE HONG ELECTRONICS SDN. BHD.WO KEE HONG ELECTRONICS SDN. BHD.SUITE 8.1, LEVEL 8, MENARA GENESIS,NO. 33, JALAN SULTAN ISMAIL,50250 KUALA LUMPUR, MALAYSIAPHONE : +60 3 - 2457677FAX : +60 3 - 2458180 AMERICAS AMERICASSUPERSCOPE TECHNOLOGIES, INC.SUPERSCOPE TECHNOLOGIES, INC.MARANTZ PROFESSIONAL PRODUCTS2640 WHITE OAK CIRCLE, SUITE AAURORA, ILLINOIS 60504 USAPHONE : 630 - 820 - 4800FAX : 630 - 820 - 8103 AUSTRALIA AUSTRALIAKOREAKOREAMK ENTERPRISES LTD.MK ENTERPRISES LTD.ROOM 604/605, ELECTRO-OFFICETEL, 16-58, 3GA, HANGANG-RO, YONGSAN-KU, SEOULKOREAPHONE : +822 - 3232 - 155FAX : +822 - 3232 - 154SINGAPORESINGAPOREWO KEE HONG DISTRIBUTION PTE LTDWO KEE HONG DISTRIBUTION PTE LTD130 JOO SENG ROAD#03-02 OLIVINE BUILDING SINGAPORE 368357PHONE : +65 858 5535 / +65 381 8621FAX : +65 858 6078RadioFans.CN 收音机爱 好者资料库1PLAYBACK SYSTEMDVD-VideoVideo CDCD (CD-R and CD-RW)OPTICAL READOUT SYSTEMLasertypeSemiconductor AlGaAsNumerical Aperture0.60 (DVD)0.45 (VCD/CD)Wavelength650 nm (DVD)780 nm (VCD/CD)DVD DISC FORMATMediumOptical DiscDiameter12cm (8cm)Playing timeOne layer2.15 h*(12cm)Dual layer4 h*Two side4.30 h*Single layerTwo side8 h*Dual layerTV STANDARDEUROPEUSA(PAL/50Hz)(NTSC/60Hz)Number of lines625525PlaybackMultistandard(PAL/NTSC)VIDEO FORMATDA Converter10 bitsSignal handlingComponentsDigital CompressionMPEG2 for DVD,MPEG1 for VCDDVDHoriz. Resolutio 720 pixels*720 pixels*Vertical Resolution576 lines480 linesVCDHoriz. Resolution352 pixels352 pixelsVertical Resolution288 lines240 linesVIDEO PERFORMANCEVideo output1 Vpp into 75 ohmS-Video outputY: 1 Vpp into 75 ohmC: 0.3 Vpp into 75 ohmRGB output1 Vpp into 75 ohmBlack Level ShiftOn/OffVideo ShiftLeft/RightAUDIO FORMATDigitalMPEG Compressed DigitalDTS/AC-3PCM 16, 20, 24 bitsfs, 44.1, 48, 96 kHzAnalog Sound StereoDolby Pro Logic downmix from AC-3 multi-channel sound3D Sound for virtual 5.1 channel sound on 2 speakersAUDIO PERFORMANCEDA Converter24 bitsDVDfs 96 kHz4 Hz - 22kHzfs 48 kHz4 Hz - 22 kHzVideo CDfs 48 kHz4 Hz - 22 kHzCDfs 44.1 kHz4 Hz - 20 kHzSignal-Noise (1kHz) 95 dBDynamic Range (1kHz)90 dBCrosstalk (1kHz)110 dBDistortion and Noise (1kHz) 85 dBCONNECTIONSSCARTEuroconnector 2xS-Video OutputMini DIN, 4 pinsVideo OutputCinch (yellow)Audio L+R outputCinch (white/red)Digital Output1 coaxial, 1 opticalIEC958 for CDDA / LPCMIEC1937 for MPEG1/2,AC-3 and DTSCABINETDimensions(w x h x d)440 x 92 x 305 mmWeightApprox. 3.8 KgPACKAGE CONTENTSDVD-Video PlayerRemote Control & BatteriesAC Power cableUser ManualSCART cable (Euroconnector)Audio/Video cableGENERAL FUNCTIONALITYStop / Play / PauseFast Forward / BackwardTime searchStep Forward / BackwardSlowTitle / Chapter / Track SelectSkip Next / Skip PreviousRepeat (Chapter / Title / All) or (Track / All)A-B RepeatShuffleEnhanced ease of use graphical interfacePerfect Still with digital multi-tap filterZoom (x1.33, x2, x4) with picture enhancement3D SoundVirtual jog shuttleAudio and video bit rate indicator (only available in certain countries)DVD FUNCTIONALITYMulti-angle SelectionAudio Selection (1 out of max. 8 languages)Subtitles Selection (1 out of max. 32 languages)Aspect Ratio conversion (16:9, 4:3 Letterbox, 4:3 Pan Scan)Parental Control and Disk LockDisc Menu support (Title Menu and Root Menu)Resume (5 discs) after stop / standbyScreen Saver (Dim 75% after 15 min.)Programming Titles/chapters with Favorite SelectionVIDEO CD FUNCTIONALITYPlayback Control for VCD 2.0 discsParental Control and Disc lockResume (5 discs) after stop / standbyScreen Saver (Dim 75% after 15 min.)Programming Tracks with Favorite SelectionAUDIO CD FUNCTIONALITYTime Display (Total / Track )Full audio functionality with remote controlProgramming with Favorite Track Selection* typical playing time for movie with 2 spoken languages and 3 subtitle languages.* equivalent to 500 lines on your TVSpecifications subject to change without prior notice1. TECHHNICAL SPECIFICATIONS (/N1B)PLAYBACK SYSTEMDVD-VideoVideo CDCD (CD-R and CD-RW)OPTICAL READOUT SYSTEMLasertypeSemiconductor AlGaAsNumerical Aperture0.60 (DVD)0.45 (VCD/CD)Wavelength650 nm (DVD)780 nm (VCD/CD)DVD DISC FORMATMediumOptical DiscDiameter12cm (8cm)Playing timeOne layer 2.15 h*(12cm)Dual layer 4 h*Two side 4.30 h*Single layerTwo side 8 h*Dual layerTV STANDARDEUROPEUSA(PAL/50Hz) (NTSC/60Hz)Number of lines625 525PlaybackMultistandard (PAL/NTSC)VIDEO FORMATDA Converter10 bitsSignal handlingComponentsDigital CompressionMPEG2 for DVD, MPEG1 for VCDDVDHoriz. Resolution720 pixels* 720 pixels*Vertical Resolution576 line 480 linesVCDHoriz. Resolution352 pixel 352 pixels Vertical Resolution288 line 240 linesVIDEO PERFORMANCEVideo output1 Vpp into 75 ohmS-Video outputY: 1 Vpp into 75 ohmC: 0.3 Vpp into 75 ohmY1 Vpp into 75 ohmCR0.7 Vpp into 75 ohmCB0.7 Vpp into 75 ohmBlack Level ShiftOn/OffVideo ShiftLeft/RightAUDIO FORMATDigitalMPEG CompressedDTS/AC-3PCM 16, 20, 24 bits fs, 48, 96 kHzAnalog Sound StereoDolby Pro Logic downmix from AC-3 multi-channel sound3D Sound for virtual 5.1 channel sound on 2 speakersAUDIO PERFORMANCEDA Converter 24 bitsDVDfs 96 kHz4 Hz - 44 kHzfs 48 kHz4 Hz - 22 kHzVideo CDfs 48 kHz4 Hz - 22 kHzCDfs 44.1 kHz 4 Hz - 20 kHzSignal-Noise (1kHz) 95 dBDynamic Range (1kHz) 90 dBCrosstalk (1kHz) 110 dBDistortion and Noise (1kHz) 85 dBCONNECTIONS S-Video OutputMini DIN, 4 pinsComponent Video Y Cinch (green)U (CR) Cinch (blue)V (CB) Cinch (red)Video OutputCinch (yellow) 2xAudio L+R outputCinch (white/red) 2xDigital Output1 coaxial, 1 opticalIEC958 for CDDA / LPCMIEC1937 for MPEG1/2,AC-3 and DTSCABINETDimensions (w x h x d)440 x 92 x 305mmWeightApprox. 3.8 KgPACKAGE CONTENTSDVD-Video PlayerRemote Control & BatteriesAC power cordUser ManualAudio/Video cordGENERAL FUNCTIONALITYStop / Play / Pause Fast Forward / BackwardTime searchStep Forward / BackwardTitle / Chapter / Track SelectSkip Next / Skip PreviousRepeat (Chapter / Title / All) or (Track / All)A-B RepeatShuffleEnhanced ease of use graphical interfacePerfect Still with digital multi-tap filterZoom (x1.33 x2. x4) with picture enhancement3D SoundVirtual Jog ShuttleAudio and video bit rate indicator(only available in certain countries)DVD FUNCTIONALITYMulti-angle SelectionAudio Selection (1 out of max. 8 languages)Subtitles Selection (1 out of max. 32 languages)Aspect Ratio conversion (16:9, 4:3 Letterbox, 4:3 Pan Scan)Parental Control and Disk LockDisc Menu support (Title Menu and Root Menu)Resume (5 discs) after stop / standbyScreen Saver (Dim 75% after 15 min.)Programming Titles/chapters with Favorite SelectionVIDEO CD FUNCTIONALITYPlayback Control for VCD 2.0 discsParental Control and Disc lockResume (5 discs) after stop / standbyScreen Saver (Dim 75% after 15 min.)Programming Tracks with Favorite SelectionAUDIO CD FUNCTIONALITYTime Display (Total / Track )Full audio functionality with remote controlProgramming with Favorite Track Selection* typical playing time for movie with 2 spoken languages and 3 subtitle languages.* equivalent to 500 lines on your TVSpecifications subject to change without prior notice2 (/A1B, /S1G, /U1B)1222554436Map of DVD RegionsWhat are regional codes?Motion picture studios want to control the home release of movies in different countries because theater releases arentsimultaneous (a movie may come out on DVD in the US when its just hitting screens in Europe). Therefore they haverequired that the DVD standard include codes which can be used to lock out the playback of certain discs in certain geo-graphical regions. Players sold in each region will have that regions code built into the player. The player will refuse to playthese region coded discs which are not allowed in the region. However, regional codes are entirely optional. Discs withoutcodes will play on any player in any country. Some studios have already announced that only their new releases will haveregional codes. There are six regions: 1. United States and Canada 2. Europe and Japan 3. Far East (except Japan & China) 4. South America and Oceania 5. Africa and the Middle East 6. China (except Hong Kong)32. CONNECTION FACILITIES13579 11 13 15 17 19212468 10 12 14 16 18 202-1 Video performance (/N1B only)SCART (/N1B versions only)Full according PQR3 IMSConnector implementation according EN50049-1; color = black; dual SCARTFully according to prEN1057-2-1Signal switching is P50 controlled; supported features of mode 3 see survey of applicable standards.2-1-1 SCART II (connected to TV)Pin signals:1OutputAudio R1.8V RMS2InputAudio R3OutputAudio L1.8V RMS4Audio GND5Blue/Chroma GND6InputAudio L7Bi-dirBlue out/Chroma in 0.7pp +/-0.1V into 75 Ohm (*)8OutputFunction switch 2V = TV 4.5V / 7V = asp. ratio 16:9 DVD 9.5V / 12V = asp. ratio 4:3 DVD9Green GND10Bi-dir P50 control11 OutputGreen0.7Vpp +/-0.1V into 75 Ohm (*)12not connected13Red/Chroma GND14fast switch GND15 OutputRed out/Chroma out 0.7Vpp +/-0.1V into 75 Ohm (*)+/-3dB 0.3Vpp in case of Chroma16 Outputfast switch RGB 1V / 3V into 75 Ohm = RGB/CVBS or Y0.4V into 75 Ohm = CVBS17Y/CVBS GND18fast switching GND19 OutputCVBS/Y/RGB sync 1Vpp +/-0.1V into 75 Ohm (*)20 InputCVBS/Y21ShieldSCART I (connected to AUX)Pin signals:1OutputAudio R1.8V RMS2InputAudio R3OutputAudio L1.8V RMS4Audio GND5Blue/Chroma GND6InputAudio L7Bi-dirBlue in/Chroma out +/-3dB 0.3Vpp Chroma8InputFunction switch9Green GND10 Bi-dirP50 control11 InputGreen12not connected13Red/Chroma GND14fast switch GND15 InputRed in/Chroma in16 Inputfast switch RGB/CVBS or Y17CVBS GND18fast switching GND1920 InputCVBS/Y21Shield(*) for 100% white43. INFORMATIONSREGION CODETHE DISCS THAT THE DV4100 CAN HANDLEThe following discs can be played back with a DV4100.Note: The regional code of the discs must meet to the regionalcode of the DV4100.DVD INFORMATIONBelow is a glossary of the new terms related to DVD.Title:A disc may have more than one story/movie on it, so eachstory/movie is called a “title”.For example, if there are 2 movies on the disc, they areseparated into Title 1 and Title 2.Chapter:A title may also be separated into chapters.For example, a movie (title) may be separated into 3 scenes(chapters).Subtitles:DVDs are recorded with up to 32 different subtitle languages.If a disc has more than one subtitle language, you can selectthe subtitle language that you want to read.Soundtrack language:DVDs are recorded with up to 8 different soundtrack languages.If a disc has more than one language, you can select thesoundtrack language that you want to listen to. discmarkplayback capabilitysizesideDVDAudio/Video12 cmsingle/double8 cmCDAudio12 cmsingle8 cm12 cmVCDAudio/Videosingle8 cmVERSIONREGION CODE COUNTRY /N1B2EUROPE /S1G3ASIAN PACIFIC /U1B1USA/CANADA /A1B4AUSTRALIAMulti-angles:On some DVDs, scenes have been filmed from different angles(up to a maximum of 9). On these discs, you can select theangle that you want to watch. Please refer to the DVDs manualto see which scenes have multi-angles.Title 1Title 2Chapter3Chapter1Chapter2Chapter3Chapter1Chapter2 It is important to note that CD-R, CD-RW discs must beFIN