Marantz-PMD560-ssr-sm 电路图 维修手册.pdf

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1、Part no. 90M39BS855010 First Issue 2005.12 ecm Solid State Recorder PMD560 PMD560 /N1S/U1S PMD560PMD560 Please use this service manual with referring to the user guide ( D.F.U. ) without fail. Service Manual TABLE OF CONTENTS SECTION PAGE 1. TECHNICAL SPECIFICATIONS . 1 2. SERVICE MODE . 2 3. MAIN M

2、ICROPROCESSOR (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 . 53 RadioFans.CN 收音机爱 好者资料库 SHOCK, FIRE HAZARD SERVICE TEST : CAUTIO

3、N : 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 measurem

4、ent 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. Ref. UL Standard No. 60950. In case of difficulties, do not hesitate to contact the Technical Department at above mentioned address. 030307MIT Radi

5、oFans.CN 收音机爱 好者资料库 1 1. TECHNICAL SPECIFICATIONS Digital audio system System.Solid State Recorder Compatible media . CF memory cards Microdrive Recording and media methods mp3 .MPEG1 Layer III compression PCM . 16 bit linear PCM Recording bit rate MP3 mono . 64 kbps MP3 stereo (PCM) . 128 kbps Samp

6、ling frequency .44.1, 48 kHz Number of channels . 2 (stereo), 1 (mono) Frequency response .20Hz to 20,000 Hz (+0dB,-2.0dB) Signal-to-Noise Ratio IEC-A weighted .86 dB Total harmonic distortion at 0 VU (PCM) .0.01% Dynamic range .86 dB Inputs LINE IN Type . RCA jack Input sensitivity . 500 mVrms/22 k

7、ohms Outputs LINE OUT Type .RCA jack Standard level .2 Vrms /300 ohms General Headphone output power .20 mW/ 32 ohms Power requirement Americas model . AC 120V/ 60Hz Europe model .AC 100-240V 50/60Hz Power consumption .12 W Dimensions Width . 482.6 mm (19.0) Height . 52 mm (2.0) Depth . 300.5 mm (11

8、.8) Weight . 3.0 kg (6.6 lbs.) Included accessories Power cord Americas model .1 Europe model .2 USB cable .1 Audio cable .2 Screws (ISO 3x10 mm) .2 Plastic pin and retainer .1 CD-ROM .1 User Guide .1 Optional accessories (See www.d- for description and/or ordering information) Wired remote .RC600PM

9、D * Specifications subject to change without notice. RadioFans.CN 收音机爱 好者资料库 2 2. SERVICE MODE 1. Micro-Processor(Q120) Version check 1) 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)

10、 Turn REC LEVEL/SELECT button. 7) VERSION is displayed on LCD. 8) Press REC LEVEL/SELECT button. 9) Version number is displayed on LCD. Example: A-1.00 10) 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 LEVE

11、L/SELECT ? 5) DISPLAY?Date/Time? 6) REC LEVEL/SELECT ? 7) DISPLAY?Version? 8) REC LEVEL/SELECT ? 9) DISPLAY?Micro-Processor Version? ?A-1.00 10) SERVCICE ? MARK IN - REMAIN S.SKIP STEREO MP3 LOCK 44.1K 48K Pr ese t - 1 MARK IN - REMAIN S.SKIP STEREO MP3 LOCK 44.1K 48K Da t e /T i me MARK IN - REMAIN

12、 S.SKIP STEREO MP3 LOCK 44.1K 48K Ve r s i on MARK IN - REMAIN S.SKIP STEREO MP3 LOCK 44.1K 48K A - 1 . 00 P - 1 3 3. MAIN MICROPROCESSOR (Q120) UPDATE PROCEDURE Necessary Equipment Windows PC (Windows2000 or WindowsXP) USB cable (Series A - Series B) CompactFlash (with format) Update Disc (90M-PMD5

13、60CDR) Connection 1. Connect Windows PC and PMD560 with USB cable 2. Insert the CompactFlash Writing procedure When you have already written the update file in 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 (Q1

14、20). 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 MICROPROCESSOR (Q120)? ? ? Windows PC (Windows2000?WindowsXP) USB? (Series A - Series B) ? CompactFlash (?) ? (90M-PMD560CDR) ? 1. Windo

15、ws PC?PMD560?USB? 2. ?PMD560? ? ?CompactFlash? ?9? ?) ? ?(Q120)? 1. PMD560?POWER?ON? 2. PMD560?USB? 3. Windows PC?(CompactFlash)? ? MARK IN - REMAIN S.SKIP STEREO MP3 LOCK 44.1K 48K USB 4 4. pmd560up.bin of the update disk is copied to the route of Removable Disk (CompactFlash). 5. Click the Unplug

16、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 insert) the CompactFlash, connect mains cable to unit. 9. After Update is displayed for a second on th

17、e 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. Please check the firmware version. 10. Press the REC LEVEL/SELECT button. 11. MPU Firmware updating

18、 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 information display of initial automatically. 15. The firmware has been Updated. 16. Check the versi

19、on 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 Device? ? 6. PMD560? 7. PMD560?USB? 8.?(?) PMD560 ? ON ? 9. PMD560 ? Update ? ? ? ? OK?

20、 ? ?) ? ? 10.REC LEVEL/SELECT? 11.?firmware? 12.?PMD560?Update? ? 13. ?30? 14. ? 15. VERSION? 2 ?2. SERVICE?1. Micro-Processor (Q120) VERSION? 16.?firmware? ? MARK IN - REMAIN S.SKIP STEREO MP3 LOCK 44.1K 48K A1-. 01OK? 5 4. WIRING DIAGRAM I/O UNIT(P201) UNIT(P205) ACC LED UNIT(P204) HP JACK UNIT(P2

21、07) STB LED (P202) PANEL UNIT (LCD MODULE) LCD UNIT (P206) JOG UNIT (P201) POWER UNIT MAIN UNIT(P101) AC INLET AC IN Cable 9 Cable 1 Cable 4 Cable 5 (PH connector) (PH connector) Cable 3 (PH connector) Cable 6 (PH connector) Cable 8 (PH connector) Cable 7 (PH connector) FFC1 (10P FFC) Cable 2 FFC2 (

22、17P FFC) (PH connector) (VH connector) J706J702 J704J705 J970J801J900J650J930 J103 J102J104 J100J108J107J110 J506J504 J505 J507 J101 6 5. BLOCK DIAGRAM AMP AMP LED TC9459 DC+9.0V DC-9.0V RJ02 AMP AMPAMP AMP MIXAMP AMP AMP J502 REMOTE1 CONNECTOR DSUB9P J500 uPD4721GS I/F SERIAL AK4537 CODEC RCA RCA N

23、JU3716AM BUFF LED AMP MUTE OUT J501 RCA AMP S701 DC+3.3V SW POWER FRONT DC+3.3V 18.75MHz 32.768KHz MUTE DC+1.5V DC+5.0V DC+3.3V DC+2.5V AC IN SW SW A/D TR JOGDIAL S930 J503 REMOTE2 OSC 48MHz JACK J802 H.P. 12.288MHz AMP AMP AMP AMP CONNECTOR USB POWER CONTROL CIRCUIT POWER CIRCUIT NJU6350B RTC LH28F

24、800BVEBTL90 FLASH ROM uPD77115GK-9EU DSP J106 LCD KEY 2chLED 12Point NJU3716AM BUFF LED CF SOCKET XCR3256XLTQ144 CPLD uPD444012AGY STATIC RAM uPD703111GM0-15 CPU ANALOG + ANALOG- CF/MICRO DRIVE CPU DSP SYSTEM LCD BACKLIGHT CODEC J501 J501 J109 78 B8B-PH-K-S J506 1 LCH_IN 2 GND_A 3 RCH_IN 4 LCH_OUT 5

25、 GND_A 6 RCH_OUT 7 -9V 8 +9V B10B-PH-K-S J505 1-9V 2GND_A 3GND_A 4+9V 5232C_ON 6RXD 7RTS 8TXD 9CTS 10+3.3VU TC9459BFG Q511 1NC 2VSS 3L-OUT 4NC 5L-IN 6L-LD1 7L-LD2 8L-A-GND 9NC 10CS1 11NC 12D_GND 13CK 14NC15 NC 16 DATA 17 STB 18 NC 19 CS2 20 NC 21 R-A-GND 22 R-LD2 23 R-LD1 24 R-IN 26 R-OUT 25 NC 27 V

26、DD 28 NC 0 R578 OPEN R579 OPEN C572 OPEN R580 OPEN C573 100p C569 100p C570 0 R576 OPEN R575 OPEN R577 OPEN C562 OPEN C561 GND_A 100p C564 0.1 C565 0.1 C567 47u/16V C566 47u/16V C568 +9V-9V 10u/16V C563 47K R574 GND_A 10u/16V C571 GND_A 47K R581 NJM2068M Q5126 5 7 4 NJM2068M Q512 2 3 1 8 -9V +9V 0.1

27、 C578 GND_A 0.1 C579 GND_A 47pC577 47pC576 1.5K R582 GND_A 10u/16V C582 10u/16V C583 100K R593 GND_A GND_A 100K R594 100 R595 100 R596 GND_A +9V -9V GND_A +3.3VU 0R561 100u/16V C551 0R556 100u/16VC552 +9V BU4052BCF-E2 Q507 B 9 X-COM(R) 13 INH 6 0Y(Lch) 1 1X 14 A 10 0X(Rch) 12 2X 15 1Y 5 2Y 2 3Y 4 3X

28、 11 Y-COM(L) 3 Q507 BU4052BCF-E2 VCC 16 GND 8 VEE 7 B7B-PH-K-S J507 1 FG 2 -9V 3 +9V 4 L_OUT 5 GND_A 6 R_OUT 7 MUTE 17FMN-BMTTN-TFT J504 1 D_GND 2 +3VU 3 MUTE 4 (L+R)/2 5 ST-MONO 6 CK 7 DATA 8 STB 9 CTS 10 TXD 11 RTS 12 RXD 13 S-STB 14 LED1 15 LED2 16 REMOTE2 17 REMOTE1 GND_A OPEN R599 220K R600 -9V

29、 +9V NJM2068M Q513 6 5 7 8 NJM2068M Q513 2 3 1 4 10u/16V C585 10u/16V C586 100K R597 GND_A 100K R598 GND_A C584 47p C581 47p 10K R585 10K R590 GND_A 10K R586 GND_A 10K R589 +9V -9V C580 0.1 GND_A OPEN R583 GND_A OPEN R584 GND_A FG2 22R563 22R564 UPD4721GS-GJG Q516 1 VDD 2 C1 3 Vcc 4 C1- 5 C5+ 6 C5-

30、7 Din1 8 Din2 9 Rout1 10 Rout2 11Rin2 12Rin1 13Dout2 14Dout1 15Vdna 16STBY 17Vss 18C4- 19GND 20C4+ OPENR562 J503 HSJ1637-010512 1 4 3 2 D504 NNCD43C L500 BLM11B601 C504 0.01 R502 10 100 R506 1K R508 0 R503 0 R505 D_GND 10 R504 BLM11B601 L501 BLM11B601L502 BLM11B601L503 BLM11B601 L504 D_GND 0 R507 C5

31、05 220p D_GND +3.3VU 4.7u/35V C530 0.01 C531 4.7u/35V C533 0.01 C535 0.01 C542 4.7u/35V C538 4.7u/35V C541 0.01 C543 D_GND D_GND D_GNDD_GND 4.7u/35V C532 0.01 C534 Q517 TC74LCX125FT GND 7 VCC 14 +3.3VU D_GND 0.1 C529 TC74LCX125FT Q517 23 1 22 R529 22R528 22KR522 22KR521 1K R527 0.01 C515 4.7u/35V C5

32、13 0.01 C511 4.7u/35V C510 D_GND 100pC517 100pC516 100p C514 100pC512 BLM11B601L509 BLM11B601 L512 BLM11B601 L510 D_GND D_GND D_GND D_GND OPEN D506 1 2 3 OPEN D505 1 2 3 BLM11B601 L511 D_GND DT11121-125T J500 1 2 TXD 9 8CTS 3 RXD 7RTS 4 6 5 D_GND TC74LCX125FT Q517 56 4 TC74LCX125FT Q517 9 8 10 TC74L

33、CX125FT Q517 12 11 13 D_GND -9V GND_A +8.2V-8.2V GND_A 0.1 C548 0.1 C547 GND_A 10u/16V C550 47K R555 GND_A NJM2068M Q508 2 3 1 4 NJM2068M Q508 6 5 7 8 OPEN R560 GND_A 10u/16V C558 GND_A 100K R573 +9V 0.1 C555 GND_A 0R569 OPENC556 GND_A 100K R572 -9V GND_A 0.1 C554 GND_A OPENC553 OPEN R559 GND_A 10u/

34、16V C557 100K R554 GND_A 10u/16V C549 OPEN R552 0 R551 0 R550 GND_A OPENR553 DTC114EU Q510 GND_A DTC114EU Q509 GND_A 220KR558 220KR557 OPEN R567 OPEN R568 D507 02SZ8.2Y 8.2V 1 2 3 D508 02SZ8.2Y 8.2V 1 2 3 220 R570 1W GND_A +9V 100u/16V C559 +8.2V GND_A GND_A 220 R571 1W GND_A 100u/16V C560 -8.2V-9V

35、+9V +8.2V 100K R549 +9V 0.1u C539 GND_A 4.7KR542 100pC536 NJM2068M Q502 6 5 7 8 3.3K R540 GND_A 10u/16V C544 GND_A 10K R539 GND_A NJM2068M Q502 2 3 1 4 -9V 0.1u C540 GND_A 100pC537 10KR543 3.3K R541 10K R537 10K R536 47K R530 47K R531 -9V 0R523 OPEN C518 GND_A NJM2068M Q500 2 3 1 4 0.1 C522 47u/25V

36、C526 +9V 0.1 C523 GND_A NJM2068M Q500 6 5 7 8 OPENC519 0R524 GND_A OPEN R517 OPEN R518 47K R512 47K R513 GND_A J501 YKC21-3215 4 5 6 7 1 2 3 -9V +9V GND_A +9V -9V DAP202K D501 1 2 3 DAP202K D503 1 2 3 DAN202K D500 1 2 3 DAN202K D502 1 2 3 1000p C500 1000p C501 47p C502 47p C503 47K R500 47K R501 BLM

37、11B601 L505 BLM11B601 L506 BLM11B601 L507 BLM11B601 L508 47u/25V C506 47u/25V C507 NJM2068M Q501 2 3 1 8 GND_A GND_A 100 R535 15KR526 GND_A GND_A -9V 10K R533 10K R532 33pC521 15KR525 10u/16V C527NJM2068M Q501 6 5 7 4 0.1 C525 100 R534 GND_A +9V 33pC520 4.7K R519 0.1 C524 10u/16V C528 GND_A 4.7K R52

38、0 10K R514 10K R515 OPEN R510 GND_A GND_A OPEN R511 100 R544 100 R545 GND_A GND_AGND_A 100 R548 100 R547 BLM11B601 L513 BLM11B601 L514 100p C545 GND_A GND_A GND_A 100p C546 00MWG39BS2010P201 C587 0.1 GND_A GND_A TPF501 TPF502 TPF503 TPF504 TPF505 J502 YKB21-5261 1 2 3 0 R601 0 R602 1.5K R603 GND_A 0 R605 0 R604 TPF556 TPF555 TPF554 TPF553 TPF552 TPF551 TPF550 100u/16V C588 100u/16V C589 TPF549 TPF548 TPF547 TPF546 TPF545 TPF544 TPF512 TPF513 C591 220p C590 220p D_GNDGND