Marantz-BD-7003-Service-Manual电路原理图.pdf

Please use this service manual with referring to the user guide ( D.F.U. ) without fail.ServiceManual BLU-RAY DISC PlayerBD7003 /N1B/R1B/S1BTABLE OF CONTENTSSECTION PAGETECHNICAL SPECIFICATIONS . 1SERVICE HINTS AND TOOLS . 4WARNING AND LASER SAFETY INSTRUCTION . 5LASER BEAM SAFETY PRECAUTIONS . 6IMPORTANT SAFETY PRECAUTIONS . 7STANDARD NOTES FOR SERVICING. 9CABINET DISASSEMBLY INSTRUCTIONS . 13HOW TO INITIALIZE THE BLU-RAY DISC PLAYER . 16TRAY LOCK MODE . 17SERVICE MODE . 18FIRMWARE RENEWAL MODE . 20TROUBLESHOOTING . 22WIRING DIAGRAM . 28BLOCK DIAGRAMS . 29LEAD IDENTIFICATIONS . 35WAVEFORMS . 36SCHEMATIC DIAGRAMS AND TEST POINTS . 37PARTS LOCATION . 81EXPLODED VIEWS . 91PARTS LIST . 93BD7003Part no. 90M12DW855020First Issue 2008.11MZBD7003MARANTZ 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 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 specified. 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.NOTE ON SAFETY :Symbol Fire or electrical shock hazard. Only original parts should be used to replaced any part marked with symbol . Any other component substitution (other than original type), may increase risk of fire or electrical shock hazard.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 verified before it is return to the user/customer. In case of difficulties, do not hesitate to contact the Technical Department at above mentioned address. 080702MZUSAMARANTZ AMERICA, INC100 CORPORATE DRIVEMAHWAH, NEW JERSEY 07430USAEUROPE / TRADING Do : Buttons on the main unit : Buttons on the remote controlE5J71RD_EN.book Page 5 Thursday, October 23, 2008 10:40 AM5Introduction IntroductionENGLISHENGLISH SVENSKAITALIANOESPAÑOLDEUTSCH NEDERLANDSFRANÇAISThe following discs will not play back on this unit.BD and DVD are recorded in different colour systems throughout the world. The most common colour system, used primarily in the U.K. and other EU countries, is PAL. This unit uses the PAL system. However, it is also possible to play back BD and DVD using other colour systems, such as NTSC.This unit has been designed to play back BD with region C and DVD-video with region 5. You cannot play back BD or DVD-video that are labelled for other regions. Look for the symbols on the right on your BD or DVD-video. If these region symbols do not appear on your BD or DVD-video, you cannot play back the disc in this unit. The letter or number inside the globe refers to region of the world. A BD or DVD-video labelled for a specific region can only play back on the unit with the same region code.The contents of BD / DVD are generally divided into titles. Titles may be further subdivided into chapters.To specify for which media type each function is, we put the following symbols at the beginning of each item to operate.If you do not find any of the symbols listed above under the function heading, the operation is applicable to all media.Note for SD Memory Cards Do not remove the SD Memory Card or turn off the unit while the contents of the card is in playback. It may result in malfunction or loss of the cards data. Please keep the SD Memory Cards in their cases when you are not using them. Do not try to open or modify the card. Do not touch the terminal surface with your fingers or any metals. t attach additional labels or stickers to cards. o not remove the label of the SD Memory Cards. This unit supports SD Memory Card with FAT12/FAT16 file system, and SDHC Memory Card with FAT32 file system. This unit may not read the SD Memory Cards formatted on computer. If that is the case, please reformat the SD Memory Cards on this unit and try again. This unit does not support mini SDHC and micro SDHC Memory Card. For miniSD Card and microSD Card adapter is necessary. Portions of this product are protected under copyright law and are provided under license by ARIS/SOLANA/4C.Unplayable Discs BD-RE Ver.1.0 (BD-disc with cartridge) BD-RE (Ver.2.0) (Recorded in BDAV format) BD-R (Ver.1.0) (Recorded in BDAV format) BD contains MP3/ Windows Media Audio/ JPEG/ DivX®files BD/DVD hybrid disc (e.g., Total Hi Def hybrid disc) BD-video that does not include “C” on its region code. DVD-video that does not include either “5” nor “ALL” on its region code. DVD-ROM/RAM (For DVD-ROM discs, data files in DivX®3.11, 4.x, 5.x and 6 can be played) DVD-RW/-R recorded in non-compatible recording format CD-ROM (Data files in DivX®3.11, 4.x, 5.x and 6 can be played) CDV (Only the audio part can be played) CD-G (Only the audio signals can be output) CompactDisc-Interactive (CD-I) Video Single Disc (VSD) Video CD, Super Video CDminiSD Card AdapterminiSD CardmicroSD Card AdaptermicroSD Card Super audio CD (Only the sound on the CD layer can be heard. The sound on the high-density super audio CD layer cannot be heard.) DVD-audio HD DVD Disc with recording area less than 55mm in diameter Unauthorised disc (Pirated disc) Unfinalised discColour SystemsRegion CodesStructure of Disc/SD Memory Card ContentsBD-videoDVD-videoaudio CDtitle 1 title 2Audio CDchapter 1 chapter 2 chapter 1 chapter 2 chapter 3track 1 track 2 track 3 track 4 track 5Audio CDs are divided into tracks.BD/DVDSymbols Used in this User GuideSymbol DescriptionDescription refers to BD-video and BD-RE (ver. 3.0)/BD-R (ver.2.0) recorded in BDMV modeDescription refers to DVD-video and DVD-RW/-R recorded in video modeDescription refers to DVD-RW/-R recorded in VR modeDescription refers to audio CD and DTS-CDDescription refers to DVD-RW/-R, CD-RW/-R and SD Memory Card with MP3 filesDescription refers to DVD-RW/-R, CD-RW/-R and SD Memory Card with Windows Media Audio filesDescription refers to DVD-RW/-R, CD-RW/-R and SD Memory Card with JPEG filesDescription refers to DVD-RW/-R and CD-RW/-R with DivX®filesMP3, WMA, JPEG, DivX®group(folder)1 group(folder)2MP3, Windows Media Audio, JPEG, DivX®folder (group) 1 folder (group) 2file (track) 1 file (track) 2 file (track) 3 file (track) 4 file (track) 5Data discs or SD Memory Cards containing MP3/Windows Media Audio/JPEG/DivX®is divided into folders, and the folders are subdivided into files.BD-VDVD-VDVD-VRCDMP3WMAJPEGDivX®About the button names in this explanationButton name only:Buttons on the main unit and remote control: Buttons on the main unit : Buttons on the remote controlE5J71RD_EN.book Page 5 Thursday, October 23, 2008 10:40 AM5Introduction IntroductionENGLISHENGLISH SVENSKAITALIANOESPAÑOLDEUTSCH NEDERLANDSFRANÇAISThe following discs will not play back on this unit.BD and DVD are recorded in different colour systems throughout the world. The most common colour system, used primarily in the U.K. and other EU countries, is PAL. This unit uses the PAL system. However, it is also possible to play back BD and DVD using other colour systems, such as NTSC.This unit has been designed to play back BD with region C and DVD-video with region 5. You cannot play back BD or DVD-video that are labelled for other regions. Look for the symbols on the right on your BD or DVD-video. If these region symbols do not appear on your BD or DVD-video, you cannot play back the disc in this unit. The letter or number inside the globe refers to region of the world. A BD or DVD-video labelled for a specific region can only play back on the unit with the same region code.The contents of BD / DVD are generally divided into titles. Titles may be further subdivided into chapters.To specify for which media type each function is, we put the following symbols at the beginning of each item to operate.If you do not find any of the symbols listed above under the function heading, the operation is applicable to all media.Note for SD Memory Cards Do not remove the SD Memory Card or turn off the unit while the contents of the card is in playback. It may result in malfunction or loss of the cards data. Please keep the SD Memory Cards in their cases when you are not using them. Do not try to open or modify the card. Do not touch the terminal surface with your fingers or any metals. Do not attach additional labels or stickers to cards. Do not remove the label of the SD Memory Cards. This unit supports SD Memory Card with FAT12/FAT16 file system, and SDHC Memory Card with FAT32 file system. This unit may not read the SD Memory Cards formatted on computer. If that is the case, please reformat the SD Memory Cards on this unit and try again. This unit does not support mini SDHC and micro SDHC Memory Card. For miniSD Card and microSD Card adapter is necessary. Portions of this product are protected under copyright law and are provided under license by ARIS/SOLANA/4C.Unplayable Discs BD-RE Ver.1.0 (BD-disc with cartridge) BD-RE (Ver.2.0) (Recorded in BDAV format) BD-R (Ver.1.0) (Recorded in BDAV format) BD contains MP3/ Windows Media Audio/ JPEG/ DivX®files BD/DVD hybrid disc (e.g., Total Hi Def hybrid disc) BD-video that does not include “C” on its region code. DVD-video that does not include either “5” nor “ALL” on its region code. DVD-ROM/RAM (For DVD-ROM discs, data files in DivX®3.11, 4.x, 5.x and 6 can be played) DVD-RW/-R recorded in non-compatible recording format CD-ROM (Data files in DivX®3.11, 4.x, 5.x and 6 can be played) CDV (Only the audio part can be played) CD-G (Only the audio signals can be output) CompactDisc-Interactive (CD-I) Video Single Disc (VSD) Video CD, Super Video CDminiSD Card AdapterminiSD CardmicroSD Card AdaptermicroSD Card Super audio CD (Only the sound on the CD layer can be heard. The sound on the high-density super audio CD layer cannot be heard.) DVD-audio HD DVD Disc with recording area less than 55mm in diameter Unauthorised disc (Pirated disc) Unfinalised discColour SystemsRegion CodesStructure of Disc/SD Memory Card ContentsBD-videoDVD-videoaudio CDtitle 1 title 2Audio CDchapter 1 chapter 2 chapter 1 chapter 2 chapter 3track 1 track 2 track 3 track 4 track 5Audio CDs are divided into tracks.BD/DVDSymbols Used in this User GuideSymbol DescriptionDescription refers to BD-video and BD-RE (ver. 3.0)/BD-R (ver.2.0) recorded in BDMV modeDescription refers to DVD-video and DVD-RW/-R recorded in video modeDescription refers to DVD-RW/-R recorded in VR modeDescription refers to audio CD and DTS-CDDescription refers to DVD-RW/-R, CD-RW/-R and SD Memory Card with MP3 filesDescription refers to DVD-RW/-R, CD-RW/-R and SD Memory Card with Windows Media Audio filesDescription refers to DVD-RW/-R, CD-RW/-R and SD Memory Card with JPEG filesDescription refers to DVD-RW/-R and CD-RW/-R with DivX®filesMP3, WMA, JPEG, DivX®group(folder)1 group(folder)2MP3, Windows Media Audio, JPEG, DivX®folder (group) 1 folder (group) 2file (track) 1 file (track) 2 file (track) 3 file (track) 4 file (track) 5Data discs or SD Memory Cards containing MP3/Windows Media Audio/JPEG/DivX®is divided into folders, and the folders are subdivided into files.BD-VDVD-VDVD-VRCDMP3WMAJPEGDivX®About the button names in this explanationButton name only:Buttons on the main unit and remote control: Buttons on the main unit : Buttons on the remote controlE5J71RD_EN.book Page 5 Thursday, October 23, 2008 10:40 AM5Introduction IntroductionENGLISHENGLISH SVENSKAITALIANOESPAÑOLDEUTSCH NEDERLANDSFRANÇAISThe following discs will not play back on this unit.BD and DVD are recorded in different colour systems throughout the world. The most common colour system, used primarily in the U.K. and other EU countries, is PAL. This unit uses the PAL system. However, it is also possible to play back BD and DVD using other colour systems, such as NTSC.This unit has been designed to play back BD with region C and DVD-video with region 5. You cannot play back BD or DVD-video that are labelled for other regions. Look for the symbols on the right on your BD or DVD-video. If these region symbols do not appear on your BD or DVD-video, you cannot play back the disc in this unit. The letter or number inside the globe refers to region of the world. A BD or DVD-video labelled f