Marantz VC5200 Service Manual

DVD ChangerTABLE OF CONTENTSSECTION PAGE1. TECHNICAL SPECIFICATIONS ...

8REAR1 2 3 458Dust protection cap6711. POWER CORD12. VIDEO OUT JACK13. COMPONENT VIDEO OUT/PROGRESSIVESCAN JACKS14. S-VIDEO OUT JACK 15. VIDEO OUTPUT

9CLEAR PROGRAMOSD RETURNSELECT/ENTERTOP MENU MENUAUDIO SUBTITLE SURR.ANGLESETUP REPEAT RANDOMPOWER OPEN/CLOSEA-B1234567809SLOWZOOM DISC SKIPMARKER – S

108. DISASSEMBLYCAUTION BEFORE STARTING SERVICINGElectronic parts are susceptible to static electricity and may easily damaged, so do not forget to ta

11(L1)(L1)(B)(B)(C)(C)(C)Power CodePowerCircuitBoardMain ChassisMA Ass’y Dpm1Bracket MainJack Circuit Board(F)(F)(F)(F)Main Circuit Board(B)(B)(D)(E)(

129. EXPLODED VIEWS1. Cabinet and Main Frame Section465465250462462300465260465A46A47463463275463463463467A48463463463463463A00A43283280285262452452PB

132.Packing Accessory SectionBATTERY808PACKING SHEET804PACKING803811812USER GUIDE 801REMOTE CONTROLLER900BOX CARTONX802PACKING803POS.NO.VERS.COLORPART

143. Taking out the disc1. Release 7 screws.2. Lift the top case with holding the back of it and remove backward.3. Turn the (A) portion to the direct

1510. ELECTRICAL TROUBLESHOOTING GUIDENo 5V_Dor 5V_A .No 5.2VA.Is 5.2VA section working?(Is the POWER CTL atPin6 High/low?)Is oscillation present at t

16Replace Main B/DRefer to Front PartReplace IC502Reconnect it.2. µ-COM CircuitA. No PowerDoes Logo appearon the screen?Is oscillation ofX501 normal?A

17B. Audio abnormalD. Open/Close abnormalCheck theconnection of P3901.Check IC301 Pins 93, 94.Check Audio jack.YES (If OK)YESNONOYESYES (If OK)YESYES

MARANTZ DESIGN AND SERVICEUsing superior design and selected high grade components, MARANTZ company has created the ultimate in stereo sound.Only orig

18E. Picture abnormalCheck the disc.If OKYES (If OK)YES (If OK)Refer to Servo partCheck DSPCheck PANTERAReplace B/DPICTURE ABNORMALF. Disc ErrorCheck

19Power is onDoesMARANTZ Logo appearon the screen?Does themoving picture of the DVD Discplay on the screennormally?Is PANTERAdata signal normal?Is err

20NONONOSTARTDoes remote controlwork normally?Do all thebuttons worknormally?Check waveform ofIC901 Pin 21, 22.Check waveformof IC901 Pin 27.Is Digitr

21Does signal pulseinput to IC201 Pins 58, 59 whenthe powe is on?Does signal goes"High" to IC201 Pin194 when thepower is on?DoesTTL pulse ou

22Does tray open or close?Does the pick-upslide inner or outertrack?Fig.1. SLED Driver waveformFig.2. Focus Driver waveformDoesthe voltage changeat PM

23FOCUS ON?Checkthe focus error moving thelens up and down.(IC2A1 Pin 42)Does theTTL level change at IC201Pin 78 and 132 movingthe lens?Does the disc

24See the eye-pattern vivid?Does the sawtooth waveform emitat IC2A1 Pin 41?Does the 1.6V emit?Check RF Eye-Pattern. RF : 1.5-1.6V(IC2A1 Pin 57)Fig.5.

2511. BLOCK DIAGRAM1. Overall Block DiagramMMDISCSPINDLEMOTORLOADINGMOTORDECK M ECHANI SMCD: A,B, E, FDVD: A,B,C,D, DVD; RFCD: A,B, E, FDVD: A,B,C,D,

262. Power(SMPS) Block Diagram5V_D5V_A-27VAVF+RECTIFIERLINE FILTERSWITCHING TRTRANSFEED B.REG(8V)8V5.2VAVF-RECTIFIER(FLD)RECTIFIER(9V)RECTIFIER(5.2V)L

2788SENS, FOK, SLD_FG,MSDAT0, DEFECT,DSP_SENSEIC2M1KA3017SpindleMotor,LoadingMotor ,Actuator DriverCD: A,B,C,D / E, F4444MIRR,TZC88553333SQSO, SQCK,

11. TECHNICAL SPECIFICATIONSPower supply AC120 V, 60 HzPower consumtion 16 WMass 5.7 kg (12.6 lbs) External dimensions 440 x 118 x 423 (W x H x D)Sign

284. Audio Block DiagramIC401PCM1716Audio DACIC402LPF & BufferNJM4580DOP AMPU-COMI/FA_0WT3/SRSTDACCOMM_DATACOMM_CLKDAC_CSLRCKDA_BCKDA_XCKLRLRMPEGI

295. MPEG Block DiagramIC501PANTERA - PlusIC301XC9572VLCPLDI/O PORT 72IC304SDRAM16/32BIT64MIC30593C56EEPROMIC306FLASHMEMORYIC302/IC303LATCHAD[0:7]

30

12. CIRCUIT DIAGRAM31 32NOTES) WarningNOTES) Parts that are shaded are criticalNOTES) With respect to risk of fire orNOTES)

33 34556Spindle Servo LoopRF SIGNALFocus Servo LoopTracking Servo LoopSled Servo LoopWAVEFORM2. DVD DSP CIRCUIT DIAGRAMDVD/CD pictureaudio abnormalMPE

35 363. DRIVE & RF CIRCUIT DIAGRAM416231WAVEFORMSpindle Servo LoopTurn Table LoopFocus Servo LoopTracking Servo LoopSled Servo LoopTurntablenot op

37 384437526WAVEFORMOPTICAL/COAXITAL OUTY/Pb/Pr(Component)Y.c(S-VHS)Audio L/R OUTCVBSPANTERA-DVD3-23 3-244. PANTERA CIRCUIT DIAGRAMNo Power onAudiuo D

39 40• WAVEFORMSIC2A1 Pin 42, Focus ErrorIC2A1 Pin 36, PiIC2A1 Pin 41Tracking ErrorIC501 Pin 114Component YIC2A1 Pin 41VBR TRACKING ErrorIC2A1 Pin 57,

41 425. MEMORY CIRCUIT DIAGRAMProgram download failDigitron abnormalNot usedNot power onNot memoriedsetup MenuTurntable not operating“No Disc” display

43 446. TIMER & KEY CIRCUIT DIAGRAMSystem notoperateRemoconnot operatePower notcontrolDigitronabnormalDigitronabnormal

2CAUTION : DO NOT ATTEMPT TO MODIFY THIS PRODUCT IN ANY WAY,NEVER PERFORM CUSTOMIZED INSTALLATIONS WITHOUT MANUFAC-TURER’S APPROVAL. UNAUTHORIZED MODI

45 467. A/V CIRCUIT DIAGRAMLRQ401 is defective 2CH.Audio out bad.IC401 is defective.2CH Audio out bad.IC401 is defective.2CH Audio out bad.IC403, Q404

47 488. A/V JACK CIRCUIT DIAGRAMComponent, S-Video outcan,t be changed.

49 50LEVEL(V)MODEPIN NO.12345678910111213141516171819202122232425262728293031323334353637383940414243444546474849505152533.181.31.42.21.501.51.41.63.1

51 52EE PLAYMODEPIN NO.1641651661671681691701711721731741751761771781791801811821831841851861871881891901911921931941951961971981992002012022032042052

53 541. MAIN P.C.BOARDLOCATION GUIDE(TOP SIDE)(BOTTOM SIDE)13. PRINTED CIRCUIT DIAGRAM

55 56LOCATION GUIDE2. AV JACK P.C.BOARD4. FRONT P.C.BOARDLOCATION GUIDE3. SMPS P.C.BOARD

57 5814. ELECTRICAL PARTS LISTThe suppliers and their type numbers of fusible resistorsare as follows;1. KOA Corporation Part No. (MJI) Typ

59NOTE : "nsp" PART IS LISTED FOR REFERENCE ONLY, MARANTZ WILL NOT SUPPLY THESE PARTS.POS.NOVERS.COLORDESCRIPTIONPART NO.(MJI)POS.NOVERS.COL

60NOTE : "nsp" PART IS LISTED FOR REFERENCE ONLY, MARANTZ WILL NOT SUPPLY THESE PARTS.POS.NOVERS.COLORDESCRIPTIONPART NO.(MJI)POS.NOVERS.COL

61NOTE : "nsp" PART IS LISTED FOR REFERENCE ONLY, MARANTZ WILL NOT SUPPLY THESE PARTS.POS.NOVERS.COLORDESCRIPTIONPART NO.(MJI)POS.NOVERS.COL

33. SERVICING PRECAUTIONSCAUTION : Before servicing the DVD covered by this servicedata and its supplements and ADDENDUMS, read and fol-low the SAFETY

62NOTE : "nsp" PART IS LISTED FOR REFERENCE ONLY, MARANTZ WILL NOT SUPPLY THESE PARTS.POS.NOVERS.COLORDESCRIPTIONPART NO.(MJI)POS.NOVERS.COL

2-1• Top View...2-2• Top View(without Tray Disc) ...2-2• Bottom View ...

2-2DECK MECHANISM PARTS LOCATIONStarting No.11,21,2,31,2,3,4666,76,7,106,7,10,116,7,8,9,10,11,121111,171,1711,15,16,17,18,19,201,1466,246,246,24,266,2

2-3DECK MECHANISM DISASSEMBLY1. Holder Assembly Clamp(Fig. 4-1)1) Release 3 Screws(S1).2) Unlock The Connectors (C1), (C2) from the Hook(H1).1-1. Plat

2-4DECK MECHANISM DISASSEMBLYPCB ASSEMBLY JUNCTION(L3)(C7)(S7)(S7)(S7)(S8)GEAR ASSEMBLY RACKRUBBER DAMPERPICK UP ASSEMBLY GENERALGEAR MIDDLEBASE PU(OU

2-5DECK MECHANISM DISASSEMBLY(S10)(S12)(S11)Fig.(B)(S15)(S15)(S14)(S9)(S9)(S9)(C8)(C9)(L4)(S13)GEAR SLIDERGEAR MAINGEAR EXCHANGEGEAR LOADINGGEAR WHEEL

2-6DECK MECHANISM ADJUSTMENT1. Tools and Fixtures for SVC2. Install Process

2-7 2-8MEMODECK MECHANISM ADJUSTMENT3. Adjustment Procedure1. Insert Disc(Only Open/Close Key Pressing)2. Wait Until the Sector Display is about 200,0

2-9 2-10EXPLODED VIEWS1. Deck Mechanism Exploded View and Parts list0160120120140140090134140110084324304304304300310010030040260250024144134134134134

44. REGIONAL CODES1 222554436Map of DVD RegionsWhat are "regional codes"?Motion picture studios want to control the home release of movies i

55. INFORMATIONSREGION CODETHE DISCS THAT THE VC5200 CAN HANDLEThe following discs can be played back with a VC5200.Note: The regional code of the dis

66. SERVICING HINTSERVICE TOOLSAudio signals disc 4822 397 30184Disc without errors (SBC444)+Disc with DO errors, black spots and fingerprints (SBC444

77. LOCATION OF CUSTOMER CONTROLS11. POWER BUTTON12. POWER INDICATOR13. DISC SELECT(1~5) BUTTONS14. REMOTE SENSOR15. DISPLAY WINDOW16. DISC SKIP BUTTO