Marantz-PMD560-ssr-sm 维修电路原理图.pdf
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1、Part no. 90M39BS855010First Issue 2005.12 ecmSolid State RecorderPMD560PMD560 /N1S/U1SPMD560PMD560Please use this service manual with referring to the user guide ( D.F.U. ) without fail.ServiceManualTABLE OF CONTENTSSECTION PAGE 1. TECHNICAL SPECIFICATIONS . 1 2. SERVICE MODE . 2 3. MAIN MICROPROCES
2、SOR (Q120) UPDATE PROCEDURE . 3 4. WIRING DIAGRAM . 5 5. BLOCK DIAGRAM . 6 6. SCHEMATIC DIAGRAM . 7 7. PARTS LOCATION . 19 8. EXPLODED VIEW AND PARTS LIST . 31 9. MICROPROCESSOR AND IC DATA . 34 10. ELECTRICAL PARTS LIST . 53RadioFans.CN 收音机爱 好者资料库SHOCK, FIRE HAZARD SERVICE TEST : CAUTION : After se
3、rvicing 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 tha
4、n 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. Ref. UL Standard No. 60950.In case of difficulties, do not hesitate to contact the Technical Department at above mentioned address. 030307MITRadioFans.CN 收音机爱
5、好者资料库11. TECHNICAL SPECIFICATIONSDigital audio systemSystem.Solid State RecorderCompatible media . CF memory cardsMicrodriveRecording and media methodsmp3 .MPEG1 Layer III compressionPCM . 16 bit linear PCMRecording bit rateMP3 mono . 64 kbpsMP3 stereo (PCM) . 128 kbpsSampling frequency .44.1, 48 kH
6、zNumber of channels . 2 (stereo), 1 (mono)Frequency response .20Hz to 20,000 Hz (+0dB,-2.0dB)Signal-to-Noise RatioIEC-A weighted .86 dBTotal harmonic distortionat 0 VU (PCM) .0.01%Dynamic range .86 dBInputsLINE INType . RCA jackInput sensitivity . 500 mVrms/22 kohmsOutputsLINE OUTType .RCA jackStand
7、ard level .2 Vrms /300 ohmsGeneralHeadphone output power .20 mW/ 32 ohmsPower requirementAmericas model . AC 120V/ 60HzEurope model .AC 100-240V 50/60HzPower consumption .12 WDimensionsWidth . 482.6 mm (19.0)Height . 52 mm (2.0)Depth . 300.5 mm (11.8)Weight . 3.0 kg (6.6 lbs.)Included accessoriesPow
8、er cordAmericas model .1Europe model .2USB cable .1Audio cable .2Screws (ISO 3x10 mm) .2Plastic pin and retainer .1CD-ROM .1User Guide .1Optional accessories(See www.d- for description and/or ordering information)Wired remote .RC600PMD* Specifications subject to change without notice.22. SERVICE MOD
9、E1. Micro-Processor(Q120) Version check1) Press POWER switch on the unit.2) Press MENU/STORE button.3) Preset-1 is displayed on LCD.4) Press REC LEVEL/SELECT button.5) Date/Time is displayed on LCD.6) Turn REC LEVEL/SELECT button.7) VERSION is displayed on LCD.8) Press REC LEVEL/SELECT button.9) Ver
10、sion number is displayed on LCD. Example: A-1.0010) Turn off power to quit Service mode.2. SERVICE?1. Micro-Processor(Q120) VERSION?1) POWER? ? ?2) MENU/STORE?3) DISPLAY?Preset-1? 4) REC LEVEL/SELECT ?5) DISPLAY?Date/Time? 6) REC LEVEL/SELECT ?7) DISPLAY?Version? 8) REC LEVEL/SELECT ?9) DISPLAY?Micr
11、o-Processor Version?A-1.00 10) SERVCICE ?MARKIN -REMAINS.SKIPSTEREOMP3LOCK44.1K48KPr ese t - 1MARKIN -REMAINS.SKIPSTEREOMP3LOCK44.1K48KDa t e /T i meMARKIN -REMAINS.SKIPSTEREOMP3LOCK44.1K48K Ve r s i on MARKIN -REMAINS.SKIPSTEREOMP3LOCK44.1K48KA - 1 . 00P - 133. MAIN MICROPROCESSOR (Q120) UPDATE PRO
12、CEDURENecessary Equipment Windows PC (Windows2000 or WindowsXP) USB cable (Series A - Series B) CompactFlash (with format) Update Disc (90M-PMD560CDR)Connection1. Connect Windows PC and PMD560 with USB cable2. Insert the CompactFlash Writing procedureWhen you have already written the update file in
13、CompactFlash, please go to No9.NOTICE : Do not turn off the power during the update. When turn off the power, you must change Flash Rom (Q120).1. Press POWER switch to turn on the unit.2. USB is displayed on LCD. 3. It confirms that it was recognized as Removable Disk (CompactFlash) by a PC.3. MAIN
14、MICROPROCESSOR (Q120)? Windows PC (Windows2000?WindowsXP) USB? (Series A - Series B) ? CompactFlash (?) ? (90M-PMD560CDR)?1. Windows PC?PMD560?USB?2. ?PMD560?CompactFlash?9?) ?(Q120)?1. PMD560?POWER?ON?2. PMD560?USB?3. Windows PC?(CompactFlash)?MARKIN -REMAINS.SKIPSTEREOMP3LOCK44.1K48KUSB44. pmd560u
15、p.bin of the update disk is copied to the route of Removable Disk (CompactFlash). 5. Click the Unplug or Eject Hardware on the task bar at Windows PC, and Click the Stop USB Mass Storage Device. 6. Press POWER switch to turn off the unit.7. Disconnect USB cable from the unit.8. Keep inserting (or in
16、sert) the CompactFlash, connect mains cable to unit.9. After Update is displayed for a second on the display of PMD560, the version number of the higher version is displayed, and the display OK? blinks at the same time.NOTICE : In the case of the same firmware version, no dis-plays appear on LCD. Pl
17、ease check the firmware version.10. Press the REC LEVEL/SELECT button.11. MPU Firmware updating will be done automatically.12. During the updating, Update is displayed on LCD with blink.13. Uploading takes about 30 seconds.14. After Firmware rewriting is completed, the display will show the informat
18、ion display of initial automatically.15. The firmware has been Updated.16. Check the version number of the firmware. Refer to 2-page 2. SERVICE MODE for Micro-Proces-sor (Q120) Version check confirmation.4. ?pmd560up.bin?(CompactFlash)?5. Windows PC?Unplug or Eject Hardware?Stop USB Mass Storage Dev
19、ice? 6. PMD560?7. PMD560?USB?8.?(?) PMD560 ? ON ?9. PMD560 ? Update ? ? ?OK? ? ?) ?10.REC LEVEL/SELECT?11.?firmware?12.?PMD560?Update?13. ?30?14. ?15. VERSION? 2 ?2. SERVICE?1. Micro-Processor (Q120) VERSION?16.?firmware?MARKIN -REMAINS.SKIPSTEREOMP3LOCK44.1K48KA1-. 01OK?54. WIRING DIAGRAMI/O UNIT(P
20、201)UNIT(P205)ACC LEDUNIT(P204)HP JACKUNIT(P207)STB LED(P202)PANEL UNIT(LCD MODULE)LCD UNIT(P206)JOG UNIT(P201)POWER UNITMAIN UNIT(P101)AC INLETAC INCable 9Cable 1Cable 4Cable 5(PH connector)(PH connector)Cable 3(PH connector)Cable 6(PH connector)Cable 8(PH connector)Cable 7(PH connector)FFC1(10P FF
21、C)Cable 2FFC2(17P FFC)(PH connector)(VH connector)J706J702J704J705J970J801J900J650J930J103J102J104J100J108J107J110J506J504J505J507J10165. BLOCK DIAGRAMAMPAMPLEDTC9459DC+9.0VDC-9.0VRJ02AMPAMPAMPAMPMIXAMPAMPAMPJ502REMOTE1CONNECTORDSUB9PJ500uPD4721GSI/FSERIALAK4537CODECRCARCANJU3716AMBUFFLEDAMPMUTEOUTJ
22、501RCAAMPS701DC+3.3VSWPOWERFRONTDC+3.3V18.75MHz32.768KHzMUTEDC+1.5VDC+5.0VDC+3.3VDC+2.5VAC INSWSWA/DTRJOGDIALS930J503REMOTE2OSC48MHzJACKJ802H.P.12.288MHzAMPAMPAMPAMPCONNECTORUSBPOWER CONTROL CIRCUITPOWER CIRCUITNJU6350BRTCLH28F800BVEBTL90FLASH ROMuPD77115GK-9EUDSPJ106LCDKEY2chLED12PointNJU3716AMBUFF
23、LEDCF SOCKETXCR3256XLTQ144CPLDuPD444012AGYSTATIC RAMuPD703111GM0-15CPUANALOG +ANALOG-CF/MICRO DRIVECPUDSPSYSTEMLCD BACKLIGHTCODECJ501J501J10978B8B-PH-K-SJ5061LCH_IN2GND_A3RCH_IN4LCH_OUT5GND_A6RCH_OUT7-9V8+9VB10B-PH-K-SJ5051-9V2GND_A3GND_A4+9V5232C_ON6RXD7RTS8TXD9CTS10+3.3VUTC9459BFGQ5111NC2VSS3L-OUT
24、4NC5L-IN6L-LD17L-LD28L-A-GND9NC10CS111NC12D_GND13CK14NC15NC16DATA17STB18NC19CS220NC21R-A-GND22R-LD223R-LD124R-IN26R-OUT25NC27VDD28NC0R578OPENR579OPENC572OPENR580OPENC573100pC569100pC5700R576OPENR575OPENR577OPENC562OPENC561GND_A100pC5640.1C5650.1C56747u/16VC56647u/16VC568+9V-9V10u/16VC56347KR574GND_A
25、10u/16VC571GND_A47KR581NJM2068MQ5126574NJM2068MQ5122318-9V+9V0.1C578GND_A0.1C579GND_A47pC57747pC5761.5KR582GND_A10u/16VC58210u/16VC583100KR593GND_AGND_A100KR594100R595100R596GND_A+9V-9VGND_A+3.3VU0R561100u/16VC5510R556100u/16VC552+9VBU4052BCF-E2Q507B9X-COM(R)13INH60Y(Lch)11X14A100X(Rch)122X151Y52Y23
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