Marantz-CC4300-cd-sm 维修电路原理图.pdf

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1、CC430008AW855010 MITFirst Issue 2002.06ServiceManualRPlease use this service manual with referring to the user guide ( D.F.U. ) without fail.CC4300 /A1B/F1B/N1B/U1B5 Disc CD ChangerTABLE OF CONTENTSSECTIONPAGE1. TECHNICAL SPECIFICATIONS . 12. SERVICE MODE . 13. TAKING THE DISC OUT OF EMERGENCY . 24.

2、 CAUTIONS IN ASSEMBLING AND DISASSEMBLING . 35. WIRING DIAGRAM. 46. BLOCK DIAGRAM . 57. SCHEMATIC DIAGRAM . 78. PARTS LOCATION . 99. IC DATA. 1710. EXPLODED VIEW AND PARTS LIST . 2111. ELECTRICAL PARTS LIST . 27CC4300CC4300D SC SK P543215DISC CD CHANGER CC4300OPEN/CLOSELEVELPHONESPOWER ON STANDBYSTA

3、NDBYRANDOMREPEATINTRODELETEPROGRAMT MET SIZEED TD I S CCHANGER12345DELETEED TTRACKNDEXAUTORANDOM REPEAT ALL 1 DISCS1234567891011 121314INTROABRadioFans.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

4、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 F

5、ax. 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 shipme

6、nt6. 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 ( wi

7、th 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/cust

8、omer.Ref. UL Standard No. 1492.In case of difficulties, do not hesitate to contact the TechnicalDepartment at above mentioned address.020326MITSUPERSCOPE TECHNOLOGIES, INC.USAMARANTZ AMERICA, INC1100 MAPLEWOOD DRIVEITASCA, IL. 60143USAPHONE : 630 - 741 - 0300FAX : 630 - 741 - 0301JAPANTechnical MARA

9、NTZ JAPAN, INC.35- 1, 7- CHOME, SAGAMIONOSAGAMIHARA - SHI, KANAGAWAJAPAN 228-8505PHONE : +81 42 748 1013FAX : +81 42 741 9190EUROPE / TRADING MARANTZ EUROPE B.V.P. O. BOX 8744, BUILD NG SILVERPOINTBEEMDSTRAAT 11, 5653 MA EINDHOVENTHE NETHERLANDSPHONE : +31 - 40 - 2507844FAX : +31 - 40 - 2507860TECHN

10、ICAL AUDIO GROUP PTY, LTD558 DARLING STREET, BALMAIN, NSW 2041,AUSTRALIAPHONE : 61 - 2 - 9810 - 5300FAX : 61 - 2 - 9810 - 5355AUSTRALIAQualiFi Pty Ltd,24 LIONEL ROAD, MT. WAVERLEY VIC 3149AUSTRALIAPHONE : +61 - (0)3 - 9543 - 1522FAX : +61 - (0)3 - 9543 - 3677NEW ZEALANDWILDASH AUDIO SYSTEMS NZ14 MAL

11、VERN 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 9181FAX : +66 - 2 - 224 6795TAIWANPAI- YUING CO., LTD.6 TH FL NO, 148 SUNG KIANG ROAD

12、, TAIPEI, 10429, TAIWAN R.O.C.PHONE : +886 - 2 - 25221304FAX : +886 - 2 - 25630415MALAYSIAWO KEE HONG ELECTRONICS SDN. BHD.SUITE 8.1, LEVEL 8, MENARA GENESIS,NO. 33, JALAN SULTAN ISMAIL,50250 KUALA LUMPUR, MALAYSIAPHONE : +60 3 - 21457677FAX : +60 3 - 21458180 AMERICASMARANTZ PROFESSIONAL PRODUCTS26

13、40 WHITE OAK CIRCLE, SUITE AAURORA, ILLINOIS 60504 USAPHONE : 630 - 820 - 4800FAX : 630 - 820 - 8103 AUSTRALIAKOREAMK ENTERPRISES LTD.ROOM 604/605, ELECTRO-OFFICETEL, 16-58, 3GA, HANGANG-RO, YONGSAN-KU, SEOULKOREAPHONE : +822 - 3232 - 155FAX : +822 - 3232 - 154SINGAPOREWO KEE HONG DISTRIBUTION PTE L

14、TD130 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, KWUN TONG, KLN.,HONG KONGPHONE : 852 - 21913660FAX : 852 - 21913990CANADALENBROOK INDUSTR

15、IES LIMITED633 GRANITE COURT, PICKERING, ONTARIO L1W 3K1CANADAPHONE : 905 - 831 - 6333FAX : 905 - 831 - 6936RadioFans.CN 收音机爱 好者资料库11. TECHNICAL SPECIFICATIONSSYSTEM .Compact Disc Digital AudioTYPICAL AUDIO PERFORMANCESNumber of channels . 2Frequency response . 2020,000 Hz 0.5 dBSignal to noise rati

16、o, A Wtd.105 dBDynamic range .95 dBTotal harmonic distortion, 1 kHz . 0.005 %Wow and flutter.Quartz crystal precisionAudio output level .2 V RMSDigital outputOptical .19 dBmCoaxial. 0.5 Vp-p (75)OPTICAL READOUT SYSTEMLaser. Semiconductor AlGaAsWavelength . 780 nmSIGNAL FORMATSampling Frequency. 44.1

17、 kHzD/A Conversion. 1 bit P.L.M. D/A ConversionOversampling .8 timesGENERALPower supplyA Version .AC 240 V, 50 HzF Version .AC 100 V, 50/60 HzN Version.AC 230 V, 50 HzU Version.AC 120 V, 60 HzPower consumption .12 WDimensions (W x H x D) . 17-5/16 x 4-7/16 x 15-1/2 inches (440 x 113 x 393 mm)Weight

18、(NET) . 12.8 lbs (5.8 kg)2. SERVICE MODE1. While Mains cord is disconnected , press EDIT button on the unit and in the Mains cord.2. Version number of the micom software is displayed on the FL 3. Press DISC SKIP button then FL display shows all segments and the next one segments will turn on as inte

19、rval of 0.5second one by one.4. Disconnect Mains cord to quit service mode.2The hole of the squareTurn the gearThe gear3. TAKING THE DISC OUT OF EMERGENCY1. Remove 6 screws on the top cover and remove the top cover.2. Turn the gear to see from the hole of the square to the direction shown with your

20、finger and disc tray will opened.345. WIRING DIAGRAMROULET BD35PFRONT BOARDFLT35PCP201AC_CORD6P8PKSM213CCM16P2P13PPOWER TRANSMECHA ASSY POWER BDCP3026PCP1058PCP1036PCP10416PCP106RS232C BDMAIN BOARDCN1073PCP7013PKEY BD6PCN401CN401CP1075PCN5015P35PCP101CN2016P13PCN102H/P BD123456CP21341112101358976416

21、1522232119172018252427263230312829353433CP123456CP123456789 10 11 12 13 14 15 1621834567124312657891011123CP13221834567123456CP123456789 10 11 12 13 14 15 16132123456CP43126578910111213CP213141112101358976461522232119172018252427263230312829353433CP123456CP123456CP1235412354The gearwires The positio

22、nof the arrow isthe same.Push the hooktoward inside4. CAUTIONS IN ASSEMBLING AND DISASSEMBLINGREMOVE DISC TRAY1. When removing the Disc tray, disconnect the wires at the rear side and a hook is bent in the arrow direction. can beremoved when Tray is pulled to the front.2. The arrow of gear is checke

23、d, and Tray is inserted.6. BLOCK DIAGRAM56F L D I S P L A YR E C I V E RR E M O C O NMOTOR DRIVEB A 5 9 7 9RS232C D S PCXD3017QCXP82532M I C O MK E Y G R O U PA P CK S S - 2 1 3 C C MM E C H A N I S M+5V+3.7VCXA2571NR F AMP 16.9344MHzMASTERSM5882D/A CONVERTERCLOCKLPFNJM2114MUTE+5V-8V+8VREGULATORPOWE

24、R TRANSCOAXIALOPTIACLD I G I T A L O U TO U T H E A D P H O N EH/P AMPNJM2769BH/P VOLUMEBACK UP ROULET5 DISCC O N T R O L O U TS Y S T E ML I N E O U TR C A J A C K787. SCHEMATIC DIAGRAMROULETDISC SEEKSLOT CHK+5VM-GNDM+5VOPEN SWCLOSE SWUP SWM-DOWN SW+5VOPEN/CLOSEFOCUSINGFOCUSINGBA5979SSSTPSP+GNDSL-S

25、L+SP-M+8012324LDK S S - 213 C C MPDIC3 7V1 8VM E C H AA S SYJAPANSB400mA/250VT160mAL/250VAUSVCVCCF+T+T-F-PDGFGBDAECLDF301USAEURSB400mA/250VT160mAL/250V+5VFL DCFL ACFL ACD.GNDA.GND+8V AUDIO-8V AUDIO+5V ST/BY+8V MOTORRELAY ONMOTOR GNDPOWER DOWND.GND-8V AUDIOA.GND+8V AUDIORELAY ONPOWER DOWN+5V ST/BYMOT

26、OR GND+8V MOTOR+5VFL DCFL ACFL ACMAIN BDCD,CDR:LOWCDRW:HIGHVCCVCVCPOWER BDASYO3.7VR CHRS232C BDGND+5VRDRDGNDRS232C JACK+5VLOUTL CHPC-5 IN OUTH/P BDOPTICALCOAXIALGNDLH/P MUTERH/P VOLUMEVOL501154326RGNDMUTEL+5VH/P JACKTAPE/SIZEFRONT BDRANDOMTIMEINTRONEXTPLAY/PAUSESTOPREPEATPREVIOUS504744464548POWER424

27、351495256555453ROUTINTEXTKEY BDEDITPROGRAMDELETE57666563646269676870CC4300 FLT1234567456231874562318CP103100NC115R1252R2(1/4)123456789BA6956ANIC109VrefOUT2RnfOUT1VMVCCFINGNDRINR1235K6R1241K8C114100/10123456789BA6956ANIC108VrefOUT2RnfOUT1VMVCCFINGNDRINR1214K7R1222R2(1/4)3K6R120C112100NC113100/1012345

28、6CP10512345623764598113 12101116 15 14CPC129100P470KR141100NC130560PC122220KR140C132100N470/10C135R152100R138 10K1234567891011121314151617 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32IC105BA5979SGNDCH2R NCH2F NCH1R NVREFOUTCH1F NREGOUTCH4B ASCH4 NCH4 NCH3F NVREF NCH3R NCAPA N3 CAPA N2POWVccPOWVccPOE

29、VccCH4OUTFCH1OUTFCH1OUTRCH2OUTFCAPA N1CH2OUTRCH3OUTRCH3OUTRCH4OUTRMUTEREG-BSUBGNDRESET123456CP104R13947R6222K2KRA102MQ104C13110NQ105KRA111M10KR102470KR150R11810KR6251KC133100/10R198 1K100NC172R620 1KR1971K8SENS9SLCK10VDD76AIN274AVSS273AVSS172LOUT178AVDD26XLAT5DATA4SYSM3XRST2SQCK1SQSO70AOUT169AVDD168

30、XVSS67XTAO66XTAI64EMPH63BCK62PCMD61LRCK60DOUT59VDD58VSS57AVDD356PCD55FILI54FILO53CLTV52AVSS351RFAC71AIN140SE39FE38VC37XTSL36TES135TEST34VSS50BIAS49ASYI4847AVDDO46GEN45AVSSO44ADIO43RFDC42CE41TE33FRDR31TRDR30TFDR21COUT20SCOR19C2PO18GFS13SPOB16XUGF15WFCK14XLON12SPOA11ATSK17XPCK22M RR24FOK26MDP29SRDR28S

31、FDR27SSTP25LOCK23DFCT65XVCO75LOUT277AOUT27CLK79RMUT80LMUT32FFDRCXD3017QIC102BEADBEAD101R19210131412 11 10 987654321IC10474HCT7007C10310NR110 1KC111100/10R12810K10KR129R12710K10KR126R16847C1070.047/5.5R6021KD110MTZ2.2BR6031KR604 1KR6051K10KR113KRC107MQ116C102 220/10100NC1014PE65PE77PB125PA3/OPSW26PA4

32、/CLSW27PA5 UPSW28PA6/DWSW29PA7/MUTE30RESET31EXTAL32XTAL33Vss34PD035PD136PD2/CCW37PD3/CW38PD4/OPEN40PD641PD742PF0/P1643PF1/P1544PF2/P1445PF3/P1346PF4/P1247PF5/P1148PF6/P1049PF7/P950S16 P851S17/P752S8/P653S19 P554S20 P455T15/P356T14 P257T13 P158T1259T1160T1061T062T8/G963T7/G864T6/G771Vfdf72Vdd73NC74PG

33、079PE11PE3 PWR DN2PE4 RMC3PE5/SENCE6PB0/XRST12PB6 SQSO13PB7/DATA14PC0 K1015PC1 K1116PC2 K1217PC3 K1218PC4/ST BY LED19PC/5 CDC TEST39PD5/CLOSE70T0/G169T1/G268T2/G367T3/G466T4/G565T5/G675PG1/LD ON76PG2 XLAT77PG3/FOK80PE2/SCOR11PB5/CLK10SCLK8PB2 RMC MODE9PB3/INT-EXT MODE78PE0/RS23C IN24PA2/SLOT CHECK23

34、PA1/DISC SEEK21PC7/RC-5 OUT22PA0 RC-5 IN20PC6/RELAY ONCXP82532IC101Q302KRC107MR3021KC140100/10TRANS301C31610NR15510K23764598113 12 1116 15 1410CP106C1381/501SS133TD107C137100/10C1391NQ110KTA1270Y10UHL102R1531010KR613TRANS 2TRANS30221CP301F301KRC107MQ301D307MTZ24BAC POWERC3010.0047/400VC3240.0047/400

35、VRELAY301R30133C31710ND3101SS133TC31810ND3011N40071N4007D3021N4007D303D3041N400710NC30410NC30710NC305D3051SS133T100/10C3101000/35C308KIA7805IC3031N4007D3111N4007D313D3141N40071N4007D312100NC3234700/25C302C303470/25KIA7808IC301C311100/10100NC309C315100N680R307KTA1273YQ304C31422/501SS133TD308IC302KIA7

36、805C319100/104K7R3034K7R304D309MTZ4 3BC306100N330R306C31322/50KTC3205YQ303MTZ9 1BD31510NC312431265789 10 11 12 13CP302431265789 10 11 12 13CN1011KR617MTZ3.3BD113KRC107MQ115KRC107MQ113C14110N12345678910111213141516 17 18 19 20 21 22 23 24 25 26 27 28 29 30CXA2571NIC103LDPDEQINACSMGNDABCDEFSWCETCEPDVc

37、c RFACDVCFETECECEMVccRFGBSTVFCRFDCORFDCIVCRFCFEIR172 10K150KR157180KR156100/10C1773K3R618C116100NC175150PR16010K470PC14547NC320C17327P470R1593P3C168MTZ9 1BD316C32210NC32147NR6143K91K2R158R10611N4007D101Q101KTA1273Y10KR108R10547K4K7R100C106100/50C105 10ND102MTZ30BC18022N100KR130C146470P3K3R6241K8R107

38、100NC181C1190 47/501N5C126R1363K310KR137R13333K3N3C118100KR131C155100/10R1341MXTAL10216M9344(12P)100R143100R142BEAD103BEADC120100/103K3R135BEADBEAD102100NC14447NC125R1321MC12110NC14310NC104 22/50D103 MTZ5.6BMTZ4 3BD106KTC3205YQ102C17910N75R119C109100/10R103 100100R104100/10C148100NC169100NC1851SS133

39、TD1111NC1711NC174C1841/50C183470PC15647P47R15433KR16433KR149BEAD104BEADKRC102MQ10610KR195KRA102MQ108R19127010KR1631SS133TD112DTC144ESQ109KRA102MQ1072K2R194R62147C16510/1656PC1824K7R19622/50C15247R16610/35(AH)C160R18339K22/50C16233KR1781KR171220/10C1672K2R190BEAD106BEAD1SS133TD10810R701132CP701100KR6

40、10C7011/50BEAD702BEAD132CN107BEADBEAD701C7021/50C7031/50C7041/5010111213141516543216987IC701ST232EBNC1+V+C1-C2+C2-V-DOUT2RIN2ROUT2VCCGNDDOUT1RIN1RIN1ROUT1DIN1C7051/50123456879JACK7018K2R188R1898K24K7R19910/16C166JACK103JACK101C178100N47R16212345678OUT1MUTEN1GNDV+IN2BIASOUT2NJM2769BIC501C50210/16(SSE

41、)47/16C505SW407TACTTACTSW402TACTSW403100NC15810UHL103PLT10112354CN501100NC14735421CN106100NC117BEAD502BEADBEAD501BEADC503220/1010/16(SSE)C501TACTSW401JACK501220/10C504R1151KR1171KR1161KC1081/50CST10MXTAL101C12410/161SS133TD109D1051SS133T330R101100KR1932SC3199YQ10310KR151R1141KD1041SS133T100PC20110KR

42、20110KR2022131411121013589764161522232119172018252427263230312829353433CP1012131411121013589764161522232119172018252427263230312829353433CP20110KR6111KR619C123100NR1121K1KR623R1111K2R2R167R6011KR1093K3Q118KRC111MQ117KRC111M12345678IC107SM5882DATADEEMLRCKCLKLOROVDDVSS47/16(AH)C170R6071KC12815P10NC110

43、15PC127KRC102MQ119C1362.2/502200/10C190C16110NC16447/16(AH)47PC142R147 33KR16133KR14518KC17622/50R61547470PC154R14647R14818K12345678OUTV-V+-+OUT+-IC110NJM206812345678OUTV-V+-+OUT+-IC106NJM211422/50C15356PC16310/35(AH)C151R170100KR1791KKTC2874BQ114R181100K10/35(AH)C157Q111KRA102M33KR177C15910/35(AH)2

44、20KR18010KR626R17639KSLR34URCF25LED201R209330SW213TACTSEN20147R216KRC107MQ201100/10C205SW208TACTSW204TACTTACTSW207SW205TACTSW206TACTTACTSW209TACTSW210TACTSW2121SS133TD202SW214TACT1SS133TD203D206 1SS133TD205 1SS133TD2041SS133T3K3R182R1733K3R187100KSW1KTC2874BQ112C1501NC1491NR165100R185100SW406TACTTAC

45、TSW405123456CN401123456CP202D2011SS133TTACTSW404R20410K100PC20210KR203100PC203C204100PSW203TACTSW201TACTTACTSW2029108. PARTS LOCATIONQ302 IC303Q303Q301Q304MAINPOWERQ112 Q110Q115IC105IC109 Q118IC108Q102 Q108IC106Q114Q111 Q113Q117Q119Q109Q101Q104Q107Q105Q103Q116Q106IC101IC102IC103MAINPOWER1112 IC701RS

46、232CH/P (HEAD/PHONES)KEYFRONT1314IC501RS232CH/P (HEAD/PHONES)KEYFRONT15169. IC DATAIC103 : CXA2571NIC101 : CXP825321718PIN OPERATIONPIN NOPIN NAMEoperationdescriptionASSIGN1POWER DOWNInput for power downI2RMCInput for remocon dataI3SENSEInput for SENS of CXD3017Q CD DSPI4NCNO CONNECTION5NCNO CONNECT

47、ION6XRSTOutput for XRST of CXD3017Q CD DSPO7NCNO CONNECTION8RMC MODE(INT/EXT)Output for RC-5 on/offO9RC-5 int/extInput for RC-5 int/extI10SCLKOutput for SCLK of CXD3017Q CD DSPO11CLKOutput for CLK of CXD3017Q CD DSPO12SQSOInput for SQSO of CXD3017Q CD DSPI13DATAOutput for DATA of CXD3017Q CD DSPO14K

48、EY INPUTData input key scanI15KEY INPUTData input key scanI16KEY INPUTData input key scanI17KEY INPUTData input key scanI18ST/BY LED Output to drive SYBY LED(RED) ACTIVE HIGHO19ONE DISK MODEInput for ONE DISK MODE(TEST MODE)I20POWER ONOutput for relay on ACTIVE HIGHO21RC-5 OUTOuput for RC-5 O22RC-5

49、INInput for RC-5 I23SLOT CHECKInput for SLOT CHECK of RULET.I24DISC SEEKInput for DISC SEEK of RULET.I25OPEN SWInput for detecting TRAY OPEN SW condtionI26CLOSE SWInput for detecting TRAY CLOSE SW condtionI27UP SWInput for detecting UP SW condtionI28DOWN SWInput for detecting DOWN SW condtionI29MUTE

50、Output for MUTE ACTIVE LOWO30RESETInput for RESETI31EXTALInput for 10MHz crystal oscillator.I32XTALOutput for 10MHz crystal oscillator.O33VSSGround34NCNO CONNECTION35NCNO CONNECTION36ROLET CCWOutput for ROULET CCW.O37ROLET CWOutput for ROULET CW.O38TRAY CLOSEOutput for TRAY CLOSE.O39TRAY OPENOutput