Marantz-PMD570-ssr-sm 维修电路原理图.pdf

《Marantz-PMD570-ssr-sm 维修电路原理图.pdf》由会员分享，可在线阅读，更多相关《Marantz-PMD570-ssr-sm 维修电路原理图.pdf（72页珍藏版）》请在收音机爱好者资料库上搜索。

1、Solid State RecorderPMD570Part no. 49AS855010First Issue 2004.04ecmServiceManualPMD570 /F1B /N1B /U1B/F1S /N1S /U1SPlease use this service manual with referring to the user guide (D.F.U) without fail.PMD570TABLE OF CONTENTSSECTIONPAGE1. TECHNICAL SPECIFICATIONS . 12. SERVICE MODE. 23. LCD CONTRAST A

2、DJUSTMENT . 34. MAIN MICROPROCESSOR (QU01) UPDATE PROCEDURE . 35. WIRING DIAGRAM . 196. BLOCK DIAGRAM . 217. SCHEMATIC DIAGRAM. 238. PARTS LOCATION . 499. MICROPROCESSOR AND IC DATA . 5510. EXPLODED VIEW AND PARTS LIST . 6911. ELECTRICAL PARTS LIST . 73DISPLAYHEADPHONELEVELPOWER ON/OFFMENU/STOREUNDO

3、SOLID STATE RECORDER PMD570CANCELPUSHENTERREC LEVEL/SELECTMARKTRACKTOTAL TRACKTIMEREC REMAIN kbpsA-BLR-dBPMkHzAMLINES.SKIP-dBover02612204000010EDITMARKM. RESETREC BALMARKSHIFTLOCKRadioFans.CN 收音机爱 好者资料库MARANTZ DESIGN AND SERVICEUsing superior design and selected high grade components, MARANTZ compan

4、y 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 whichit is famous.Parts for your MARANTZ equipment are generally available to our National Marantz Subsidiary or Agent.ORDERING PARTS :Parts

5、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 address2. Complete part numbers and quantities required3. Description of parts4. Model number for w

6、hich part is required5. Way of shipment6. 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 eith

7、er primary ACcord connector pins ( with 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

8、 before it is return to the user/customer.Ref. UL Standard No. 1492.In case of difficulties, do not hesitate to contact the TechnicalDepartment at above mentioned address.040401ECMSUPERSCOPE TECHNOLOGIES, INC.USAMARANTZ AMERICA, INC1100 MAPLEWOOD DRIVEITASCA, IL. 60143USAPHONE : 630 - 741 - 0300FAX

9、: 630 - 741 - 0301JAPANTechnical MARANTZ 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, BUILDING SILVERPOINTBEEMDSTRAAT 11, 5653 MA EINDHOVENTHE NETHERLANDSPHONE : +31 - 40 -

10、 2507844FAX : +31 - 40 - 2507860AUSTRALIAQualiFi Pty Ltd,24 LIONEL ROAD, MT. WAVERLEY VIC 3149AUSTRALIAPHONE : +61 - (0)3 - 9543 - 1522FAX : +61 - (0)3 - 9543 - 3677NEW ZEALANDWILDASH AUDIO SYSTEMS NZ14 MALVERN ROAD MT ALBERTAUCKLAND NEW ZEALANDPHONE : +64 - 9 - 8451958FAX : +64 - 9 - 8463554THAILAN

11、DMRZ 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, TAIPEI, 10429, TAIWAN R.O.C.PHONE : +886 - 2 - 25221304FAX : +886 - 2 - 25630415MALAYSIAWO K

12、EE HONG ELECTRONICS SDN. BHD.2ND FLOOR BANGUNAN INFINITE CENTRELOT 1, JALAN 13/6, 46200 PETALING JAYASELANGOR DARUL EHSAN, MALAYSIAPHONE : +60 - 3 - 7954 8088FAX : +60 - 3 - 7954 7088 AMERICASMARANTZ PROFESSIONAL PRODUCTS2640 WHITE OAK CIRCLE, SUITE AAURORA, ILLINOIS 60504 USAPHONE : 630 - 820 - 480

13、0FAX : 630 - 820 - 8103KOREAMK 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 LTDNo.1 JALAN KILANG TIMOR#08-03 PACIFIC TECH CENTRE SINGAPORE 159303PHONE : +65 6376 03

14、38FAX : +65 6376 0166HONG KONGJolly ProAudio Broadcast Engineering Ltd.UNIT 2, 10F, WAH HUNG CENTRE,41 HUNG TO ROAD, KWUN TONG, KLN.,HONG KONGPHONE : 852 - 21913660FAX : 852 - 21913990CANADAMARANTZ CANADA INC.5-505 APPLE CREEK BLVD. MARKHAM, ONTARIO L3R 5B1CANADAPHONE : 905 - 415 - 9292FAX : 905 - 4

15、75 - 4159TECHNICAL AUDIO GROUP PTY, LTD43-53 Bridge Rd.,STANMORE NSW 2048AUSTRALIAPHONE : +61 - (0)2 - 9519 - 0900FAX : +61 - (0)2 - 9519 - 0600 AUSTRALIARadioFans.CN 收音机爱 好者资料库1Digital audio systemSystem . Solid State RecorderUsable Media . CF memory cards(Microdrive) cardsRecording and media metho

16、ds.mp2 . MPEG1 Layer II compression.mp3 . MPEG1 Layer III compression.mp3 . MPEG2 Layer III compression*for all half sample rates.PCM . 16 bit linear PCMRecording bit rate (selectable)MP2 mono . 192, 128, 96, 64, 48, 32 kbpsMP2 stereo . 384, 256,192,128, 96, 64 kbpsMP3 mono . 160, 128, 80, 64, 40, 3

17、2 kbpsMP3 stereo . 320, 256,160,128, 80, 64 kbpsSampling frequencyAnalog . 48, 44.1, 32, 24*, 22.05*, 16* kHz*except MP2Digital . 48, 44.1 kHzNumber of channels .2 (stereo), 1 (mono)AudioFrequency response . 20,000 Hz (-0.5dB)Signal-to-Noise RatioIEC-A weighted. 91 dBTotal Harmonic Distortionat 0 VU

18、 (PCM) . 0.01%Dynamic Range. 94 dBInputsBALANCED IN L/RType. XLR (1:GND, 2:HOT, 3:COLD)Input Sensitivity . +16dBu/0dBFS(+4dBu/-12dBFS) / 24 kohmsTrim Control. 0 to 24dBLINE IN L/RType . RCA jackInput Sensitivity . 500 mVrms/22 kohmsDIGITAL INType.RCA jackInput impedance .75 ohmsStandard input level.

19、 0.5 Vp-pSampling frequency. 44.1/48 kHzFormat .SPDIF (IEC 958 TypeII)OutputsLINE OUT L/RType.RCA jackStandard level .2 Vrms max./300 ohmsDIGITAL OUTType.RCA jackOutput impedance .75 ohmsStandard output level . 0.5 Vp-pSampling frequency. 44.1/48 kHzFormat .SPDIF (IEC-958 Type II)GeneralPower requir

20、ementsJapan model .AC100V 50/60HzUS model.AC120V 60HzEuropean model . AC100 - 240V 50/60HzPower consumption. 5.3WHeadphone Output power . 20 mW/32 ohmsDimensionsWidth . 483 mmHeight . 52 mmDepth . 298 mmWeight .3.0 kgIncluded accessoriesCF card* (64MB) . 1Power cord . 1I/O cable . 1Stereo audio cabl

21、es. 2Screw (ISO 3x10 mm) . 2Plastic pin and retainer . 1User Guide . 1 * A CF card (Compact Flash memory card) or aMicrodrive is needed for the PMD570 to work. Alsoused in digital cameras, removable flash memory mediaare widely available at consumer electronics retailers andcomputer resellers. Remov

22、able flash memory mediacome in a variety of sizes and connection configurations.The PMD570 accepts Compact Flash and Microdrivemedia.The recording time depends on the size of the CF cardand the recording parameters.Optional Accessories(See www.d- for descriptions and/or orderinginformation.)Remote c

23、ontrolModel RC600 .wired remotestart recording, pause recording, add EDL marks1. TECHNICAL SPECIFICATIONS2TOTALDSP XX.XXMPU XX.XXTRACK TIMERECREMAIN kbpsA-BTRACKMARKkHzAMPML-dBRINTMICLINES.SKIP-dB402012620OVER2. SERVICE MODE2.1. Micro Processor Version check1. Keep inserting the CompactFlash, press

24、the POWER but-ton while pressing MENU/STORE and REC button.(MENU/STORE and REC button are pushed 3 seconds ormore.)2. VERSION name is displayed on LCD with blink, then pressPLAY/PAUSE button, VERSION is displayed on LCD.Example : DSP 01.20MPU B00222. SERVICE 2.1. VERSION確認1. Compact Flash挿入状態、 MENU/

25、STOREREC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 01.20MPU B00223. Turn off power to quit Service mode.3. SERVICE解除、電源切。2.2. CompactFlash read/write speed check1. Insert the CompactFlash, Press the POWER button whilepressing MENU/STORE and REC button. (MENU/STOREand

26、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 isdisplayed on LCD.3. Then press PLAY/PAUSE button. CARD CHECK name isdisplayed on LCD. after Good or No Good is displayed onLCD.If “No good” is displayed, the C

27、ompactFlash 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、 MENU/STOREREC押POWER押。 (3 秒以上MENU/STORE R

28、EC 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。33. LCD CONTRAST ADJUSTMENT1. Connect the TEST POINT (See below) with the tester.2. Turn the variable resistor RF01

29、so that the reading of thetester becomes 7.0 V 0.1 V and conferm the contrast ofthe 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RF01TEST POINTJF02PF01 FRONT LCD4. Main microprocessor (QU01)方法必要機器 Windows PC (OS:Windows2000 Windo

30、wsXP)COM port RS232C (9pin- 9pin) (*PMD570CDR)4.1. 接続方法1PMD570Windows PCCOMRS232C接続。4. MAIN MICROPROCESSOR (QU01)UPDATE PROCEDURENecessary Equipment Windows PC (Windows2000 or WindowsXP) with COMport RS232C cable straight type (9pin female - 9Pin male ) Update Disc (*PMD570CDR)4.1. Connection1. Conn

31、ect COM port of Windows PC and PMD570 withRS232C cable.PMD570 Rear PanelRS232C TerminalRC232C cableWindows PCCOM Port44.2. Installs of The software(Flash Development Toolkit 3.0)1. Open the CD-ROM (*PMD570CDR) Disc, and double clicksoft folder.4.2. 書込(Flash Development Toolkit 3.0)1. CD-ROM (*PMD570

32、CDR) soft 。2. Double click the FDT setup.exe2. FDT setup.exe。53. Click Next.3. 起動。Next 。4. Choose the language. And click Next.5. Click Yes.4. 言語選Next 。5. Yes 。66. Check to the all check boxes. And 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

33、Next 。79. Click Next.10.Click Next.11. Click Next.9. Next 。10.Next 。11.Next 。812.Click Install.13.The status bar appears.14.Click Finish.12.Install。13.開始。14.Finish書込完了。94.3. The writing software setup procedure.Launch up the writing software.1. Click Start / Programs / Renesas / Flash DevelopmentToo

34、lkit 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 Toolkit3.0 / Flash Development Toolkit 3.0。2. OK。 (起動下記出都度OK 。 )103. Check Create a new project workspace, and click OK.4. PMD570 is inputted int

35、o 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 project workspace入、 OK。4. Workspace NamePMD570入力。(同時 Project Name 入力。 )OK。5. Select DeviceH8S/2328F選、。Next 。116. Choose the Serial port No. in the Selec

36、t Port.Click Next.7. 24.58 is inputted into the Enter the CPU crystal frequencyfor the selected device:. Click Next.8. Check the BOOT Mode in 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 selectedde

37、vice: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 checkmark, if it is containedin Use Default BaudRate.129. Check the Automatic in Protection.Check the Advanced in Messaging.Click Finish.9. ProtectionAutomatic 入

38、。Messaging Advanced入。Finish。以上設定完了。134.4. Writing procedure1. Click Start / Programs / Renesas / Flash DevelopmentToolkit3.0 / Flash Development Toolkit3.0.4.4.書込方法1. Start / Programs / Renesas / Flash DevelopmentToolkit3.0 / Flash Development Toolkit3.0。3. Open a recent project workspace入OK。4. 以下画面

39、出、 2階層目 PMD570 上右、 Add Files。2. Click OK. (This window appears at every starting)3. Check Open a recent project workspace, and click OK.4. The right click PMD570, and Click Add Files.2. OK 。 （起動下記出都度OK ）145. （*PMD570CDR） soft 。6. PMD550.mot選択、Add 。7. PMD550.mot出来。5. Open the CD-ROM (*PMD570CDR Disc)

40、 and double clicksoft folder.6. Select PMD550.mot, and Click Add.7. The holder of PMD550.mot is made.158. PMD570Windows PCCOM接続確認。9. REMOTE 2 端子横内部ON 。10.POWER 押、Power On状態。(状態、書込、前面LED及LCD 表示消。 )12.書込始下画面出状態表示。書込終下画面出。11.4階層目 PMD550.mot 上右“Download File”。8. It checks that PMD570 and the COM port ar

41、e connectedby RS232C cable.9. Insert a thin rot to the hole and push the switch inside toturn on the switch.10.Press POWER Button to turn on the unit.The unit is in the boot mode.( LED and LCD display on thefront panel disappear.)11. The right click PMD550.mot, and Click Download File.12.The screen

42、becomes the uploading condition.When writing is finished, the below message appears on the screen.PMD570 Rear PanelPMD570 InsideSwitchPushPush1613.以上、書込作業終了。14.REMOTE 2 端子横内部OFF。注意操作 PMD570 電源入時、毎回書込。15.PMD570 電源切、RS232C外。16.VERSION確認。2 “2. SERVICE 2.1. VERSION確認”確認。書込、 正書換完了。13.The Main microproces

43、sor (QU01) has been Update.14.Turn off the internal switch that has been turned on atstep 9.NOTICE:When the internal switch is not turned off, the set becomesthe mode of update of firmware every time to turn on the unit.15.Turn off Power switch, then disconnect RS232C cable fromPMD570.16.Check the v

44、ersion number of the firmwareRefer to 2-page ”2. SERVICE MODE“ for “2.1. Micro-Pro-cessor Version check“ confirmation.TOTALDSP XX.XXMPU XX.XXTRACK TIMERECREMAIN kbpsA-BTRACKMARKkHzAMPML-dBRINTMICLINES.SKIP-dB402012620OVERPMD570 Rear PanelPMD570 InsideSwitchPushPush17処理中、Factory表示。完了、通常表示。Displayed a

45、s “Factory” during processing. And display returns after complete.4.5. FACTORY 際、 仕向別出荷設定(EEPROM 初期化)行。/N 仕向1. MENU/STORE (REW)押POWER 押。3秒以上押。2. FACTORY 表示。自動的出荷時設定。/F /U 仕向1. MENU/STORE (FWD)押POWER押。3秒以上押。2. FACTORY 表示。自動的出荷時設定。4.5. FACTORY MODEAfter the completion of update of Main microprocessor

46、(QU01),to reset all setting to default status, follow the procedure below./N version1. Press the POWER button while pressing MENU/STOREand (REW) button. (MENU/STORE and (REW) but-ton are pushed 3 seconds or more.)2. FACTORY name is displayed on LCD. The unit becomesthe setup of default automatically

47、./F and /U version1. Press the POWER button while pressing MENU/STOREand (FWD) button. (MENU/STORE and (FWD) but-ton are pushed 3 seconds or more.)2. FACTORY name is displayed on LCD. The unit becomesthe setup of default automatically.4.6. The procedure of upload firmware two or more Units continuou

48、sly4.6. 書込複数台連続行.1.“Disconnect” 、 未接続状態2.新入替、Windows PC接続。1. Click Disconnect.2. Replace the unit with a new one and connect RS-232Ccable to the set.TOTALFactoryTRACK TIMERECREMAIN kbpsA-BTRACKMARKkHzAMPML-dBRINTMICLINES.SKIP-dB402012620OVER183. REMOTE 2 端子横内部ON 。4. POWER 押、Power On状態。(状態、書込、前面LED及L

49、CD 表示消。 )5.“Connect” 、 接続状態6. 4階層目 PMD550.mot 上右“Download File”。7.以降4.4. 書込方法手順12引続行。3. Insert a thin rot to the hole and push the switch inside toturn on the switch.4. Press POWER Button to turn on the unit.The unit is in the boot mode.( LED and LCD display on thefront panel disappear.)5. Click Con

50、nect.6. The right click PMD570, and Click Download File.7. After this procedure, continues to step 12.PMD570 Rear PanelPMD570 InsideSwitchPushPushJ951J991J992J852J851J971J351JU09JU10JU81JF01JF03JS01JU08JU06J352JA03JM94JC01JF91J993PF01 FRONT LEDPU81 ACCESS LED/DETECTORPC01 H/P VOL.PF91 POWER LEDP901