Marantz-PMD-570-Service-Manual(1) 电路图 维修手册.pdf

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1、Solid State Recorder PMD570 Part no. 49AS855010 First Issue 2004.04 ecm Service Manual PMD570 /F1B /N1B /U1B /F1S /N1S /U1S Please use this service manual with referring to the user guide (D.F.U) without fail. PMD570 TABLE OF CONTENTS SECTIONPAGE 1. TECHNICAL SPECIFICATIONS . 1 2. SERVICE MODE. 2 3.

2、 LCD CONTRAST ADJUSTMENT . 3 4. MAIN MICROPROCESSOR (QU01) UPDATE PROCEDURE . 3 5. WIRING DIAGRAM . 19 6. BLOCK DIAGRAM . 21 7. SCHEMATIC DIAGRAM. 23 8. PARTS LOCATION . 49 9. MICROPROCESSOR AND IC DATA . 55 10. EXPLODED VIEW AND PARTS LIST . 69 11. ELECTRICAL PARTS LIST . 73 DISPLAY HEADPHONELEVELP

3、OWER ON/OFF MENU/STORE UNDO SOLID STATE RECORDER PMD570 CANCEL PUSH ENTER REC LEVEL/SELECT MARK TRACK TOTAL TRACKTIME REC REMAIN kbps A-B L R -dB PM kHz AM LINE S.SKIP-dB over0261 2 204000 0 10 EDIT MARK M. RESET REC BAL MARK SHIFT LOCK RadioFans.CN 收音机爱 好者资料库 MARANTZ DESIGN AND SERVICE Using superi

4、or 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 specifications for which it is famous. Parts for your MARANTZ equipment are generally available to

5、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 specified. The following information must be supplied to eliminate delays in processing your order : 1. Complete address 2. Complete part numbers

6、 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 as null and void. SHOCK, FIRE HAZARD SERVICE TEST : CAUTION : After servicing this applian

7、ce 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 than 1 Megohms should c

8、ause 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. 1492. In case of difficulties, do not hesitate to contact the Technical Department at above mentioned address. 040401ECM SUPERSCOPE TECHNOLOGIES, INC. USA MAR

9、ANTZ AMERICA, INC 1100 MAPLEWOOD DRIVE ITASCA, IL. 60143 USA PHONE : 630 - 741 - 0300 FAX : 630 - 741 - 0301 JAPANTechnical MARANTZ JAPAN, INC. 35- 1, 7- CHOME, SAGAMIONO SAGAMIHARA - SHI, KANAGAWA JAPAN 228-8505 PHONE : +81 42 748 1013 FAX : +81 42 741 9190 EUROPE / TRADING MARANTZ EUROPE B.V. P. O

10、. BOX 8744, BUILDING SILVERPOINT BEEMDSTRAAT 11, 5653 MA EINDHOVEN THE NETHERLANDS PHONE : +31 - 40 - 2507844 FAX : +31 - 40 - 2507860 AUSTRALIA QualiFi Pty Ltd, 24 LIONEL ROAD, MT. WAVERLEY VIC 3149 AUSTRALIA PHONE : +61 - (0)3 - 9543 - 1522 FAX : +61 - (0)3 - 9543 - 3677 NEW ZEALAND WILDASH AUDIO

11、SYSTEMS NZ 14 MALVERN ROAD MT ALBERT AUCKLAND NEW ZEALAND PHONE : +64 - 9 - 8451958 FAX : +64 - 9 - 8463554 THAILAND MRZ STANDARD CO., LTD 746 - 754 MAHACHAI ROAD., WANGBURAPAPIROM, PHRANAKORN, BANGKOK, 10200 THAILAND PHONE : +66 - 2 - 222 9181 FAX : +66 - 2 - 224 6795 TAIWAN PAI- YUING CO., LTD. 6

12、TH FL NO, 148 SUNG KIANG ROAD, TAIPEI, 10429, TAIWAN R.O.C. PHONE : +886 - 2 - 25221304 FAX : +886 - 2 - 25630415 MALAYSIA WO KEE HONG ELECTRONICS SDN. BHD. 2ND FLOOR BANGUNAN INFINITE CENTRE LOT 1, JALAN 13/6, 46200 PETALING JAYA SELANGOR DARUL EHSAN, MALAYSIA PHONE : +60 - 3 - 7954 8088 FAX : +60

13、- 3 - 7954 7088 AMERICAS MARANTZ PROFESSIONAL PRODUCTS 2640 WHITE OAK CIRCLE, SUITE A AURORA, ILLINOIS 60504 USA PHONE : 630 - 820 - 4800 FAX : 630 - 820 - 8103 KOREA MK ENTERPRISES LTD. ROOM 604/605, ELECTRO-OFFICETEL, 16-58, 3GA, HANGANG-RO, YONGSAN-KU, SEOUL KOREA PHONE : +822 - 3232 - 155 FAX :

14、+822 - 3232 - 154 SINGAPORE WO KEE HONG DISTRIBUTION PTE LTD No.1 JALAN KILANG TIMOR #08-03 PACIFIC TECH CENTRE SINGAPORE 159303 PHONE : +65 6376 0338 FAX : +65 6376 0166 HONG KONG Jolly ProAudio Broadcast Engineering Ltd. UNIT 2, 10F, WAH HUNG CENTRE, 41 HUNG TO ROAD, KWUN TONG, KLN., HONG KONG PHO

15、NE : 852 - 21913660 FAX : 852 - 21913990 CANADA MARANTZ CANADA INC. 5-505 APPLE CREEK BLVD. MARKHAM, ONTARIO L3R 5B1 CANADA PHONE : 905 - 415 - 9292 FAX : 905 - 475 - 4159 TECHNICAL AUDIO GROUP PTY, LTD 43-53 Bridge Rd., STANMORE NSW 2048 AUSTRALIA PHONE : +61 - (0)2 - 9519 - 0900 FAX : +61 - (0)2 -

16、 9519 - 0600 AUSTRALIA RadioFans.CN 收音机爱 好者资料库 1 Digital audio system System . Solid State Recorder Usable Media . CF memory cards (Microdrive) cards Recording and media methods .mp2 . MPEG1 Layer II compression .mp3 . MPEG1 Layer III compression .mp3 . MPEG2 Layer III compression* *for all half sam

17、ple rates. PCM . 16 bit linear PCM Recording bit rate (selectable) MP2 mono . 192, 128, 96, 64, 48, 32 kbps MP2 stereo . 384, 256,192,128, 96, 64 kbps MP3 mono . 160, 128, 80, 64, 40, 32 kbps MP3 stereo . 320, 256,160,128, 80, 64 kbps Sampling frequency Analog . 48, 44.1, 32, 24*, 22.05*, 16* kHz *e

18、xcept MP2 Digital . 48, 44.1 kHz Number of channels .2 (stereo), 1 (mono) Audio Frequency response . 20,000 Hz (-0.5dB) Signal-to-Noise Ratio IEC-A weighted. 91 dB Total Harmonic Distortion at 0 VU (PCM) . 0.01% Dynamic Range. 94 dB Inputs BALANCED IN L/R Type. XLR (1:GND, 2:HOT, 3:COLD) Input Sensi

19、tivity . +16dBu/0dBFS (+4dBu/-12dBFS) / 24 kohms Trim Control. 0 to 24dB LINE IN L/R Type . RCA jack Input Sensitivity . 500 mVrms/22 kohms DIGITAL IN Type.RCA jack Input impedance .75 ohms Standard input level. 0.5 Vp-p Sampling frequency. 44.1/48 kHz Format .SPDIF (IEC 958 TypeII) Outputs LINE OUT

20、 L/R Type.RCA jack Standard level .2 Vrms max./300 ohms DIGITAL OUT Type.RCA jack Output impedance .75 ohms Standard output level . 0.5 Vp-p Sampling frequency. 44.1/48 kHz Format .SPDIF (IEC-958 Type II) General Power requirements Japan model .AC100V 50/60Hz US model.AC120V 60Hz European model . AC

21、100 - 240V 50/60Hz Power consumption. 5.3W Headphone Output power . 20 mW/32 ohms Dimensions Width . 483 mm Height . 52 mm Depth . 298 mm Weight .3.0 kg Included accessories CF card* (64MB) . 1 Power cord . 1 I/O cable . 1 Stereo audio cables. 2 Screw (ISO 3x10 mm) . 2 Plastic pin and retainer . 1 U

22、ser Guide . 1 * A CF card (Compact Flash memory card) or a Microdrive is needed for the PMD570 to work. Also used in digital cameras, removable flash memory media are widely available at consumer electronics retailers and computer resellers. Removable flash memory media come in a variety of sizes an

23、d connection configurations. The PMD570 accepts Compact Flash and Microdrive media. The recording time depends on the size of the CF card and the recording parameters. Optional Accessories (See www.d- for descriptions and/or ordering information.) Remote control Model RC600 .wired remote start recor

24、ding, pause recording, add EDL marks 1. TECHNICAL SPECIFICATIONS RadioFans.CN 收音机爱 好者资料库 2 TOTAL DSP XX.XX MPU XX.XX TRACK TIME RECREMAIN kbps A-B TRACK MARK kHz AM PM L -dB R INT MIC LINE S.SKIP -dB 402012620OVER 2. SERVICE MODE 2.1. Micro Processor Version check 1. Keep inserting the CompactFlash,

25、 press the POWER but- ton while pressing MENU/STORE and REC button. (MENU/STORE and REC button are pushed 3 seconds or more.) 2. VERSION name is displayed on LCD with blink, then press PLAY/PAUSE button, VERSION is displayed on LCD. Example : DSP 01.20 MPU B0022 2. SERVICE 2.1. VERSION確認 1. Compact

26、Flash挿入状態、 MENU/STORE REC押POWER押 。 (3秒以上MENU/STOREREC押 。 ) 2. DISPLAYVERSION点滅表示PLAY/PAUSE 押確認。 表示例 :DSP 01.20 MPU B0022 3. Turn off power to quit Service mode.3. SERVICE解除、電源切。 2.2. CompactFlash read/write speed check 1. Insert the CompactFlash, Press the POWER button while pressing MENU/STORE and

27、REC button. (MENU/STORE and REC button are pushed 3 seconds or more.) 2. VERSION name is displayed on LCD with blink, then press (FWD) or (REW) button. CARD CHECK name is displayed on LCD. 3. Then press PLAY/PAUSE button. CARD CHECK name is displayed on LCD. after Good or No Good is displayed on LCD

28、. If “No good” is displayed, the CompactFlash is not correct. Insert the correct CompactFlash. Because read/write speed is slow, the unit has the possi- bility that sound is interrupted and stop during recording. 4. Turn off power to quit Service mode. 2.2. Compact Flash書換速度確認 1. Compact Flash挿入状態、

29、MENU/STORE REC押POWER押 。 (3 秒以上MENU/STORE REC 押 。 ) 2. DISPLAYVERSION点滅表示、 （FWD） （REW）押、DISPLAY CARD CHECK表示。 3. 、PLAY/PAUSE 押、DISPLAY Check speed表示、 GoodNo Good 表示。 No Good場合：書換速度遅為、録音途中止 、音切発生可能性。 CompactFlash別物交換下。 4. SERVICE解除、電源切。 3 3. LCD CONTRAST ADJUSTMENT 1. Connect the TEST POINT (See below

30、) with the tester. 2. Turn the variable resistor RF01 so that the reading of the tester becomes 7.0 V 0.1 V and conferm the contrast of the LCD becames maximum. 3. LCD 輝度電圧調整 LCD基板(PF01)以下調 整。 1. TEST POINT JF02 接続、輝度電圧測 RF01抵抗値調整 2. LCD正面見、 最大確 認輝度電圧7.0V 0.1V 調整 RF01 TEST POINT JF02 PF01 FRONT LCD

31、4. Main microprocessor (QU01) 方法 必要機器 Windows PC (OS:Windows2000 WindowsXP) COM port RS232C (9pin- 9pin) (*PMD570CDR) 4.1. 接続方法 1PMD570Windows PCCOMRS232C 接続。 4. MAIN MICROPROCESSOR (QU01) UPDATE PROCEDURE Necessary Equipment Windows PC (Windows2000 or WindowsXP) with COM port RS232C cable straight

32、type (9pin female - 9Pin male ) Update Disc (*PMD570CDR) 4.1. Connection 1. Connect COM port of Windows PC and PMD570 with RS232C cable. PMD570 Rear Panel RS232C Terminal RC232C cable Windows PC COM Port 4 4.2. Installs of The software (Flash Development Toolkit 3.0) 1. Open the CD-ROM (*PMD570CDR)

33、Disc, and double click soft folder. 4.2. 書込 (Flash Development Toolkit 3.0) 1. CD-ROM (*PMD570CDR) soft 。 2. Double click the FDT setup.exe2. FDT setup.exe。 5 3. Click Next.3. 起動。 Next 。 4. Choose the language. And click Next. 5. Click Yes. 4. 言語選Next 。 5. Yes 。 6 6. Check to the all check boxes. An

34、d click Next. 7. Click Next. 8. Check to the all check boxes. And click Next. 6. 全入確 認Next 。 7. Next 。 8. 全入確 認Next 。 7 9. Click Next. 10.Click Next. 11. Click Next. 9. Next 。 10.Next 。 11.Next 。 8 12.Click Install. 13.The status bar appears. 14.Click Finish. 12.Install。 13.開始。 14.Finish書込 完了。 9 4.3

35、. The writing software setup procedure. Launch up the writing software. 1. Click Start / Programs / Renesas / Flash Development Toolkit 3.0 / Flash Development Toolkit 3.0. 2. Click OK. (This window appears at every starting.) 4.3. 書込設定 起動 1. Start / Programs / Renesas / Flash Development Toolkit 3.

36、0 / Flash Development Toolkit 3.0 。 2. OK。 (起動下記出 都度OK 。 ) 10 3. Check Create a new project workspace, and click OK. 4. PMD570 is inputted into the Workspace name. (It is simultaneously inputted into Project Name.) Click OK. 5. Choose the H8S/2328F in Select Device. Click Next. 3. Create a new proje

37、ct workspace入、 OK 。 4. Workspace NamePMD570入力。 (同時 Project Name 入力。 ) OK。 5. Select DeviceH8S/2328F選、。 Next 。 11 6. Choose the Serial port No. in the Select Port. Click Next. 7. 24.58 is inputted into the Enter the CPU crystal frequency for the selected device:. Click Next. 8. Check the BOOT Mode in

38、 Select Connection. Choose the 19200 in Select Baud rate. Click Next. 6. Select Port接続Serial Port番号選、 。Next 。 7. Enter the CPU crystal frequency for the selected device:24.58入力。Next。 8. Select Connection:BOOT Mode入。 Select Baud rate:19200選、 Next。 注意 Use Default Baud Rate 入 Baud Rate 変更 外。 Remark: Please remove check mark, if it is contained in Use Default Baud Rate. 12 9. Check the Automatic in Protection. Check the Advanced in Messaging. Click Finish. 9. ProtectionAutomatic