Marantz-DV8400-cd-sm 维修电路原理图.pdf

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1、Super Audio CD / DVD PlayerDV840011AK855010 MIT First Issue 2003.03TABLE OF CONTENTSSECTION PAGE 1. TECHNICAL SPECIFICATIONS . 1 3. INFORMATIONS. 2 8. WIRING DIAGRAM. 3 9. BLOCK DIAGRAM . 510. SCHEMATIC DIAGRAM. 711. PARTS LOCATION. 3112. MICROPROCESSOR AND IC DATA. 3613. EXPLODED VIEW AND PARTS LIS

2、T. 4514. ELECTRICAL PARTS LIST. 48DV8400 /F1N/N1G/S1G/N1S/A1B/F1B/N1B/U1BRDV8400DV8400Please use this service manual with referring to the user guide ( D.F.U. ) without fail.ServiceManualFL OF FSTANDBYON/OFFPOWE RSACD/DVD PLAYER DV8400OPEN/CLOSESTOPPAUSEPLAYV-PARTGRPTITLE192kHz96kHzCHPSURROUNDLASTTO

3、TALCONDREMAIN5.1CHDOWN MIXVCDTRKD OFFPROGRESSIVEDOLBY DLFECRLSLSRSV OFFREMARK: This service manual shows only the differences between the model DV8300 and the model DV8400.This unit is a modifi ed version adding DVI-D output, RS-232C control terminal to the DV8300 and making changes that come with t

4、he added functions.All other information is described in the service manual of the model DV8300 (Code number 02AK855010). For the dispatch of the after-sales service parts, refer to those service manuals with the fi rst priority. Therefore, please use this document with referring to the model DV8300

5、 service manual without fail.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 stereo sound.Only original MARANTZ parts can insure that your MARANTZ product will continue to perform to the specifi ca

6、tions 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

7、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

8、 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 produc

9、t 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 Techn

10、ical Department at above mentioned address. 030307MITSUPERSCOPE TECHNOLOGIES, INC.USAMARANTZ AMERICA, INC1100 MAPLEWOOD DRIVEITASCA, IL. 60143USAPHONE : 630 - 741 - 0300FAX : 630 - 741 - 0301JAPANTechnical MARANTZ JAPAN, INC.35- 1, 7- CHOME, SAGAMIONOSAGAMIHARA - SHI, KANAGAWAJAPAN 228-8505PHONE : +

11、81 42 748 1013FAX : +81 42 741 9190EUROPE / TRADING MARANTZ EUROPE B.V.P. O. BOX 8744, BUILDING SILVERPOINTBEEMDSTRAAT 11, 5653 MA EINDHOVENTHE NETHERLANDSPHONE : +31 - 40 - 2507844FAX : +31 - 40 - 2507860AUSTRALIAQualiFi Pty Ltd,24 LIONEL ROAD, MT. WAVERLEY VIC 3149AUSTRALIAPHONE : +61 - (0)3 - 954

12、3 - 1522FAX : +61 - (0)3 - 9543 - 3677NEW ZEALANDWILDASH AUDIO SYSTEMS NZ14 MALVERN ROAD MT ALBERTAUCKLAND NEW ZEALANDPHONE : +64 - 9 - 8451958FAX : +64 - 9 - 8463554THAILANDMRZ STANDARD CO., LTD746 - 754 MAHACHAI ROAD.,WANGBURAPAPIROM, PHRANAKORN, BANGKOK, 10200 THAILANDPHONE : +66 - 2 - 222 9181FA

13、X : +66 - 2 - 224 6795TAIWANPAI- YUING CO., LTD.6 TH FL NO, 148 SUNG KIANG ROAD, TAIPEI, 10429, TAIWAN 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, MALA

14、YSIAPHONE : +60 - 3 - 7954 8088FAX : +60 - 3 - 7954 7088 AMERICASMARANTZ PROFESSIONAL PRODUCTS2640 WHITE OAK CIRCLE, SUITE AAURORA, ILLINOIS 60504 USAPHONE : 630 - 820 - 4800FAX : 630 - 820 - 8103KOREAMK ENTERPRISES LTD.ROOM 604/605, ELECTRO-OFFICETEL, 16-58, 3GA, HANGANG-RO, YONGSAN-KU, SEOULKOREAP

15、HONE : +822 - 3232 - 155FAX : +822 - 3232 - 154SINGAPOREWO KEE HONG DISTRIBUTION PTE LTD130 JOO SENG ROAD#03-02 OLIVINE BUILDING SINGAPORE 368357PHONE : +65 6858 5535 / +65 6381 8621FAX : +65 6858 6078HONG KONGJolly ProAudio Broadcast Engineering Ltd.UNIT 2, 10F, WAH HUNG CENTRE,41 HUNG TO ROAD, KWU

16、N TONG, KLN.,HONG KONGPHONE : 852 - 21913660FAX : 852 - 21913990CANADALENBROOK INDUSTRIES LIMITED633 GRANITE COURT, PICKERING, ONTARIO L1W 3K1CANADAPHONE : 905 - 831 - 6333FAX : 905 - 831 - 6936TECHNICAL AUDIO GROUP PTY, LTD43-53 Bridge Rd.,STANMORE NSW 2048AUSTRALIAPHONE : +61 - (0)2 - 9519 - 0900F

17、AX : +61 - (0)2 - 9519 - 0600 AUSTRALIARadioFans.CN 收音机爱 好者资料库1GeneralSystem.DVD-Video, DVD-Audio, DVD-R/RW, Video-CD, SACD, CD and MP3 fi lesPower requirements A Version .AC 240 V, 50 Hz C Version.AC 220 V, 60 Hz F Version.AC 100 V, 50 / 60 Hz K Version .AC 220 V, 50 Hz L Version.AC 110 V, 60 Hz N

18、Version.AC 230 V, 50 Hz S Version .AC 230 V, 50 / 60 Hz U Version.AC 120 V, 60 HzPower consumption F Version.18 W Other Version.19 WWeight .6.5 kg (13 lb 44 oz)Dimensions.440 (W) x 311 (D) x 89 (H) mm(17 5/16 (W) x 12 1/4 (D) x 3 1/2 (H) in.)(Not including protruding cables, etc.)Operating temperatu

19、re .+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 : NTSC. 286 mVp-p (75 ) : PAL . 300 mVp-p (75 )Jacks .S-VIDEO jackVideo output (2 individual outputs)Output level. 1 Vp-p (75 )Jacks .RCA

20、jackComponent video output (Y, CB/PB, CR/PB)Output level.Y : 1.0 Vp-p (75 )CB/PB, CR/PB : 0.7 Vp-p (75 )Jacks .RCA jackR / G / B outputOutput level.R / G / B : 0.7 Vp-p (75 )Jacks (N Version). 21 pin SCART connectorD1/D2 video output (except for N, U Version)Output level.Y : 1.0 Vp-p (75 )CB/PB, CR/

21、PB : 0.7 Vp-p (75 )Jacks . D terminalDVI-D outputJacks .DVI-D 24 pinThe interface is based on TMDS(Transition Minimized Differential Signaling) tecnologe.Audio output (2 individual outputs)Output levelDuring audio output. 200 mVrms (1 kHz, 20 dB)Number of channels .2Jacks .RCA jackAudio output (mult

22、i-channel / L, R, C, SW, LS, RS)Output levelDuring audio output. 200 mVrms (1 kHz, 20 dB)Number of channels .6Jacks .RCA jackDigital audio characteristicsFrequency response.4 Hz to 44 kHz (DVD fs: 96 kHz)4 Hz to 88 kHz (DVD-Audio fs: 192 kHz)S/N ratio. more than 125 dBDynamic range . more than 110 d

23、BTotal harmonic distortion .0.00095 %Wow and fl utter. Limit of measurement(0.001% W. PEAK)or lowerDigital outputOptical digital output.Optical digital jackCoaxial digital output.RCA jackAccessoriesAudio/Video cord.1System Control cord.1Power Cord.1Remote control unit .1AA (R6P) dry cell batteries.2

24、Operating Instructions .11. TECHNICAL SPECIFICATIONSNotifi cationConcerning HDCP compatible DVI-D outputThis product is equipped with an HDCP compatible DVI-D output terminal, but its output format is not formally authorized at this time for copyright protection reasons.Therefore, when it is shipped

25、, this output is not possible. When the format has been formally authorized, an upgrade will provide compatibility necessary to perform this output.267913WindowDVIDVI is an abbreviation of Digital Visual Interface.It is a digital display interface standard decided by DDWG (Digital Display Working Gr

26、oup). This standard is to transmit video signal in digital.HDCPHDCP is an abbreviation of High-bandwidth Digital Content Protection.This is a video signal encoding process system for DVI. The purpose of HDCP is to protect video contents from illegal copies. A display with HDCP adopted DVI input is n

27、eeded to receive the encoded signal.3. INFORMATIONSHOW TO CONFIRM THE RS-232C CONTROL FUNCTIONNecessary Equipment Windows PC RS-232C straight cable female-female Function check software (*DV8400RSR)Operation procedure 1. Connect the RS-232C cable to the RS-232C connector on the rear panel of DV8400.

28、 2. Turn on power of DV8400 and insert a CD disc. 3. Copy 232C_CONTROL folder in (*DV8400RSR) to the PC. 4. Open the (*DV8400RSR) folder just copied to the PC. 5. Double click Jig_DV8400_14.exe to launch this communication software. 6. Select the COM port. (Ex. Com1) 7. Click START. 8. Set the RS-23

29、2C CONTROL SW on the rear panel of DV8400 to RS-232C. 9. Click PLAY on the communication software in the PC.10. If DV8400 turns into PLAY mode and time counter is indicated in window, this function check is OK.11. Press STOP button.12. Set the RS-232C CONTROL SW on the rear panel of DV8400 to RC-5/6

30、.13. Click FINISH on the communication software.14. This function check is completed.348. WIRING DIAGRAMJP50J202JP51J208JP52J207JP02JP08JP10JP11JP01JP05J701J702J001J601CN602CN401CN104CN103CN601CN105CN101CN0000J704CN501J703J201JE01J705J706JE02JF01JE03JF03JF02J803J950J851J204JI51JF04123456123456121212

31、341234121212121212345678910111213251426152716281729183019202122232412345678910111213251426152716281729183019202122232412345678910111213141516171819202122232425262728293031323334353637383940121234567891011121314151617181920212223242526272829303132333435363738394012345678910111213141516171819202122232

32、425262728293031323334353637383940123456789101112131415161718192021222324252627282930313233343536373839401234123412345123451234567891011121234567891011121234567891011121325142615161718192021222324123456789101112132514261516171819202122232412345678910111213141516171819202122232425262728293031323334353

33、637383940123456789101112131415161718192021222324252627282930313233343536373839401234567891011121325142615271628172918301920212223241234567891011121325142615271628172918301920212223241234567891011121325142615271628172918301920212223241234567891011121325142615271628172918301920212223241234567891011121

34、32514261527162817291830192021222324123456789101112132514261527162817291830192021222324123456789101112131415161718192012345678910111213141516171819201212123456789101112123123456789101112123PS02LIVELIVENEUTRALNEUTRALSW+12VSW+12VGNDGNDM-GNDM-GNDM-GNDM+6VM+6VM+6VGNDGNDGNDGNDSW+5VSW+5VGNDGNDGNDGNDSW+3.3V

35、SW+3.3VSW+3.3VSW+3.3VGNDSTB_CTLE+5VHEATERDC+3.5V-28V-28VDC+3.5VHEATERE+5VSTB_CTLGNDSW+3.3VSW+3.3VSW+3.3VSW+3.3VGNDGNDGNDGNDSW+5VSW+5VGNDGNDGNDGNDM+6VM+6VM+6VM-GNDM-GNDM-GNDGNDGNDSW+12VSW+12VLIVENEUTRALAC InletXMSLAT2GND33MSACDGNDBCLKGNDXSAKBD0BD1BD2BD3BD4XDFSOXDFSCKXDFSIXSRQXMSLATDSPA2GNDGNDVCOSCDGN

36、DGNDRFSACDGNDRD1RD2RD3RD4RD5RD6RD7RD8XSHDBD7BD6BD5XMSREADYXMRSTXSACDSLXMSLAT2GND33MSACDGNDBCLKGNDXSAKBD0BD1BD2BD3BD4XDFSOXDFSCKXDFSIXSRQXMSLATDSPA2GNDGNDVCOSCDGNDGNDRFSACDRD2RD8RD6GNDRD1RD3RD5RD4RD7XSHDBD6BD5BD7XMSREADYXMRSTXSACDSLMGNDSW+5VMGNDGNDM+6VGNDM+6VSW+3.3V12VSW+3.3VGNDSW+2.5VGNDSW+2.5VGNDGN

37、DGNDDACCLKNCGNDNCXCSAQEGNDXAQRSTD_OUTXDFSOXAMYTEXDFSCKXMMUTEGNDDATA1BCKDATA2GNDXCSDF1DATA0XFRST1LRCKXFRST0XCSDF0MGNDSW+5VMGNDGNDM+6VGNDM+6VSW+3.3V12VSW+3.3VGNDSW+2.5VGNDSW+2.5VGNDGNDGNDDACCLKNCGNDNCXCSAQEGNDXAQRSTXDFSOD_OUTXMMUTEXDFSCKXAMYTEGNDDATA1BCKDATA2GNDXCSDF1DATA0XFRST1LRCKXCSDF0XFRST0BOARD T

38、O BOARD CONNECTORST1-ST1+ST2-ST2+GNDSSW2V+3DLOAB+LOAB-A3A2A1H1+H1-H2+H2-H3+H3-GNDSV+5SINSIDEMECHAFCCS RTNTRKG DRVTRKG RTNFCCS DRV1/2SWB2B1AVRREF(2.5V)CB4B3GNDRF-GNDRF+GNDGNDVCCLD(780)GNDMPD(780)VSHFMPD-VRLD(650)MPD(650)BOARD TO BOARD CONNECTORDVDMPS01PD01PM01+3.3VDA-GNDA-GND+5VAP_MUTE-8VA+3.3VDDDAC-

39、GNDDAC-GND+5VDAPMUTE-8VDA-8VA+8VA-8VAA+8VAA+8VA-8VAA-GNDA-GND-8VA+8VAGNDGNDGNDGNDGNDXFRST1DATA2/DSD-CBCK/DSD-SWLRCKOUT3DSDCLKOUT3MCLK3XDFSCKXDFS0XCSDF1GNDXMMUTEDATA1/DSD-LSBCK/DSD-RSLRCKOUT2DSDCLKOUT2MCLK2GNDXAMUTEXFRSTODATA0/DSD-LBCK/DSD-RLRCKOUT1DSDCLKOUT1MCLK1XCSDF0GNDGNDGNDGNDXCSDF0MCLK1DSDCLKOU

40、T1LRCKOUT1BCK/DSD-RDATA0/DSD-LXAMUTEXFRSTOGNDMCLK2DSDCLKOUT2LRCKOUT2BCK/DSD-RSDATA1/DSD-LSXMMUTEGNDXCSDF1XDFSCKMCLK3XDFS0DSDCLKOUT3LRCKOUT3BCK/DSD-SWDATA2/DSD-CXFRST1GNDGNDGNDSW+5VD_OUTD-GNDVSEL2SQUEEZELETTERVSEL1D-GNDSDA0SCL0D-GNDD-GNDAV1CLKD-GNDD-GNDXVQERSTVSYNCHSYNCPD0PD1PD2PD3PD4PD5PD6PD7XCSPRO2

41、VQESSOVQESCKD-GNDD-GNDCTSDTRRXDTXDXREADYSSCKS(FtoM)S(MtoF)XRESETLT1D-GNDSW+12VSW+12VV-GNDV-GNDE+5VE+5VV-GNDV-GNDSW+3.3VSW+3.3VD-GNDD-GNDSTB_CTLE+5VHEATERDC+3.5V-28VD-GNDD-GND-28VDC+3.5VHEATERE+5VSTB_CTLD-GNDP_TRGLT1XRESETS(MtoF)S(FtoM)SSCKXREADYD-GND/TESTD-GNDIR_SWD-BUSV-MUTEV_MUTED-BUSIR_SWD-GND/TE

42、STD-GNDXREADYSSCKS(MtoF)S(FtoM)XRESETLT1D-GNDP_TRGSTB CONTE+5VHeaterDC+3.5V-28VD-GNDPF01PF02PD02SALA-GNDSARVV-GNDV/YV-GNDR/CV-GNDGV-GNDBRGB SWF-SW+12VVR/CV-GNDV/YVV-GNDRGB SWV-GNDBF-SWG+12VVV-GNDA-GNDSALSARONLY NSTB_LEDSTB_LEDGNDGNDNEUTRALLIVEH3-RF-MPD(650)GNDST2-MPD(780)V+3DA2B1TRKG RTNH3+INSIDEGND

43、LD(650)GNDST1+GNDSW2CA3B2TRKG DRVH2-V+5SB3MPD-VRRF+ST1-LD(780)GNDSLOAB-H1+1/2SWVRREF(2.5V)H2+GNDSFCCS RTNB4VSHFGNDVCCST2+LOAB+A1AFCCS DRVH1-Carriage motorSpindle motorD-GNDXVQERSTSW+5VPD1SQUEEZEPD5D-GNDD-GNDPD0VSEL2D-GNDPD4XCSPRO2SCL0D-GNDHSYNCD-GNDVQESCKPD3VSEL1PD7SDA0AV1CLKVSYNCD_OUTVQESSOPD2LETTE

44、RPD6D-GNDV-GNDD-GNDTXDD-GNDS(MtoF)DC+3.5VSW+12VV-GNDRXDD-GNDS(FtoM)HEATERD-GNDV-GNDE+5VDTRSW+3.3VSSCKE+5VLT1D-GNDV-GNDE+5VCTSSW+3.3VXREADYSTB_CTLXRESET-28VSW+12VRXDGNDXVQERSTPD(3)LETTERGNDS(F-TO-M)S(M-TO-F)GNDHSYNCPD(6)PD(4)VSEL1XREADYTXDGNDPD(0)VSEL2VQESSOPD(5)GNDCTSSCL0XRESETAV1CLKPD(1)GNDVQESCKXC

45、SPRO2N.C.SSCKGNDLT1VSYNCPD(2)SQUEEZEN.C.PD(7)SDA0DTRS(M-TO-F)PD(4)LT1GNDPD(5)VQESCKGNDDTRS(F-TO-M)XVQERSTPD(6)SDA0TXDVQESSOSCL0GNDXCSVE5SQUEEZESSCKGNDGNDHSYNCXREADYVSEL2CTSPD(1)AV1CLKPD(2)P/XNLETTERGNDRXDVSEL1PD(0)GNDXRESETVSYNCXCSPRO2PD(3)PD(7)DB-VPB305DB-VLD302123456123456J711JH0112345678910111213

46、14151612345678910111213141516659. BLOCK DIAGRAMDB-VLD302DB-VPB305TP50AUDIO TRANS.CP50,CP51,QP55,QP63DP50,DP51,DP52,DP53RECTIFIERS &VOLTAGE REGULATORSAC LINE FILTERLP01,CP01,CP02DP01RECTIFIERSWITCHINGQP01,QP02CIRCUITSNUBBER CIRCUITDP02,CP06,RP06,RP11RECTIFIERS & VOLTAGE REGULATORSDP04,CP14,DP07,CP16,

47、DP11,DP12,CP19,DP14CP21,DP17,CP24,QP06,QP07,QP08TP01SWITCHING TRANSPHOTO CUPPLERQP03VOLTAGEQP04DETECTORSTB_CTLHEATERDC+3.5V-28VE+5VM+6VSW+5VSW+12VSW+3.3V+3.3VD+5VA+8VA-8VASP01WO01RF ICLA9701MLC78652WSERVO DSPPE5220AM56788AFPDVD DECODERFTS DRIVERPD6345AMPEG2 DECODERSYSTEM CONTROL CPUM65774BFPDVD AUDI

48、O DSPXCA56367PV150POWER SUPPLY BLOCK(PS01)DVDM : DVD MECHA MODULE BLOCKPICK UPSPDL- MLOADING MECHA BLOCKQ601SACDQ60216M SDRAMDECODERSELECTORQ711Q712Q713SACD BLOCK(PD01)QD01AUDIO DACLPFLPFLPFAUDIO DACQD21LPFLPFQD41AUDIO DACLPFHDAMHDAMHDAML/FLR/FLSURRLSURRRCENTERSUB WOOFERREMOTEJI01JI03DIG OUTCOAXQV04

49、QV08QV06LPFLPFLPFQV09QV07QV05QB02LPFQY02LPFQC02LPFQA04QA02QA03LPFLPFQ858Q852LPFQ855Q8616dBQ8606dBQ8536dB6dBQ856Q8596dBQB01QC01QY01RY23RB23RC23RA49RA47RA45RA48 &RC25RB25RA46 &RY25RA44 &Y/GCB/BNEXCEPT NVYGBCRVYCQV11VIDEOAMPVIDEOQY04AMPENCODERQA0112BITVIDEOPROGRESSIVEQE01HI-QUALITYVIDEOENCODERQE0264M S

50、DRAMJV01ASPECTCYVVS1/S2JV02COMPONENTJY01JY02D2Terminalfor F,A,C,L,STV-J801SCARTfor NASPECTI/PYCBCRYCRCBOPTDIG OUTJI04VIDEO & AUDIO BLOCKKEY NETWORKPLAYSTOPPAUSEOPEN/CLOSEPREVNEXTFL OFFRESETICQF04IR8MHzXF01ZF01DISPLAY BLOCK (PF01)OF01TMP87PM74FMAIN CPUEEP-ROMOF08VF01FL DISPLAY&CR/RCRCBYCYVVCBCRYJ203J