Marantz-ZC4001-ac-sm 维修电路原理图.pdf

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1、ZC4001Please use this service manual with referring to the user guide ( D.F.U. ) without fail.ServiceManualZC4001ZC4001Audio ClientZC4001 /N1M/U1MPart no. 90M10CW855010First Issue 2006.04MZTABLE OF CONTENTSSECTION PAGE 1. TECHNICAL SPECIFICATIONS . 1 2. TECHNICAL DESCRIPTION . 1 3. DISASSEMBLE PROCE

2、DURE . 4 4. SERVICE MODE . 5 5. UPDATE FIRMWARE . 6 A SOFTWARE (fdtv30300.exe) DOWNLOAD AND INSTALL PROCEDURE . 6 B WRITING AND UPDATE SOFTWARE .21 Mode 1 : Update MAIN CPUs software to internal Flash-ROM . 22 Mode 2 : Update PLCs firmware to PLC MODULE . 33 6. WIRING DIAGRAM . 37 7. BLOCK DIAGRAM .

3、 39 8. SCHEMATIC DIAGRAM .41 9. PARTS LOCATION . 45 10. IC DATA . 49 11. EXPLODED VIEW AND PARTS LIST . 55 12. ELECTRICAL PARTS LIST . 58/U Version onlyRadioFans.CN 收音机爱 好者资料库MARANTZ DESIGN AND SERVICEUsing superior design and selected high grade components, MARANTZ company has created the ultimate

4、in stereo sound.Only original MARANTZ parts can insure that your MARANTZ product will continue to perform to the specifi cations for which it is famous. Parts for your MARANTZ equipment are generally available to our National Marantz Subsidiary or Agent. ORDERING PARTS : Parts can be ordered either

5、by mail or by Fax. In both cases, the correct part number has to be specifi ed. The following information must be supplied to eliminate delays in processing your order : 1. Complete address 2. Complete part numbers and quantities required 3. Description of parts 4. Model number for which part is req

6、uired 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 appliance and prior to returning to customer, measure the resistance between either primary AC

7、 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 cause unit to be repaired or corrected before AC power is applied, and verifi ed before

8、it is return to the user/customer. Ref. UL Standard No. 1492.In case of diffi culties, do not hesitate to contact the Technical Department at above mentioned address. 060223MZUSAMARANTZ AMERICA, INC1100 MAPLEWOOD DRIVEITASCA, IL. 60143USAPHONE : 630 - 741 - 0300FAX: 630 - 741 - 0301EUROPE / TRADINGM

9、ARANTZ EUROPE B.V.P. O. BOX 8744, BUILDING SILVERPOINTBEEMDSTRAAT 11, 5653 MA EINDHOVENTHE NETHERLANDSPHONE : +31 - 40 - 2507844FAX: +31 - 40 - 2507860AUSTRALIAQualiFi Pty Ltd,24 LIONEL ROAD,MT. WAVERLEY VIC 3149AUSTRALIAPHONE : +61 - (0)3 - 9543 - 1522FAX: +61 - (0)3 - 9543 - 3677NEW ZEALANDWILDASH

10、 AUDIO SYSTEMS NZ14 MALVERN ROAD MT ALBERTAUCKLAND NEW ZEALANDPHONE : +64 - 9 - 8451958FAX: +64 - 9 - 8463554THAILANDMRZ 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,

11、 148 SUNG KIANG ROAD,TAIPEI, 10429, TAIWAN R.O.C.PHONE : +886 - 2 - 25221304FAX: +886 - 2 - 25630415MALAYSIAWO KEE 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 7088KOREAM

12、ARANTZ KOREA CO., LTD.ROOM 604, ELECTRO OFFICE, 16-58,HANGGANG-RO 3GA, YONGSAN-KU,SEOUL, 140-013, KOREAPHONE : +82 - 2 - 323 - 2155FAX: +82 - 2 - 323 - 2154SINGAPOREWO KEE HONG DISTRIBUTION PTE LTDNo.1 JALAN KILANG TIMOR#08-03 PACIFIC TECH CENTRESINGAPORE 159303PHONE : +65 6376 0338FAX: +65 6376 016

13、6CANADAMARANTZ CANADA INC.5-505 APPLE CREEK BLVD.MARKHAM, ONTARIO L3R 5B1CANADAPHONE : 905 - 415 - 9292FAX: 905 - 475 - 4159JAPAND&M BUILDING, 2-1 NISSHIN-CHO,KAWASAKI-KU, KAWASAKI-SHI,KANAGAWA, 210-8569 JAPAND&M Holdings Inc.CHINAMARANTZ SHANGHAI TRADING LTD.ROOM.506 SHANGHAI LIGHT INDUSTRY MANSION

14、1578 NANJING (WEST) ROAD SHANGHAICHINATEL: 021 - 6248 - 1064FAX: 021 - 6248 - 3565RadioFans.CN 收音机爱 好者资料库11. TECHNICAL SPECIFICATIONSAUDIO SECTIONPower Output .10 W + 10 W (JEITA, 1 kHz, 6 ohms) .7 W + 7 W (20 Hz - 20 kHz, THD = 0.05 %, 6 ohms)EXT. INPUIT Sensitivity / Impedance .200 mV / 22 kohmsPL

15、C SECTIONModulation Method .Multi carrierFrequency Band .2 MHz - 20 MHzDIMENSIONSGENERALPower Requirement .AC 230 V 50/60 Hz /N . AC 120 V 60 Hz /U Power Consumption .34 W /N .0.3A /U Weight .3.0 kg (6.6 lbs)ACCESSORIESUser Guide .12. TECHNICAL DESCRIPTION1.SERVICEONLYSTANDBYSTANDBYPOWERPOWERON/STAN

16、DBYON/STANDBY14-1/4 ins.(362 mm)1/16 ins. (1 mm)14-3/16 ins.(360 mm)5-1/16 ins.(128 mm)4-3/8 ins.(111.5 mm)4-6/8 ins.(120 mm)1/16 ins.(1 mm)SRS WOW Audio Effect creates a panoramicstereo audio image by producing deep and richbass tones and clear treble tones, enabling you toenjoy powerful sound.WOW,

17、 SRS and symbol are trademarks ofSRS Labs, Inc.WOW technology is incorporated under licensefrom SRS Labs, Inc.2CONNECTING AUDIO COMPONENTSThere is one Audio EXT INPUT jack on the rear panel. You can use this jack to input analog audio signalfrom CD, TAPE DECK, or other analog source component.CONNEC

18、TING AC POWER CABLEConnect the AC power cable of the ZC4001 to a wall electrical outlet. Also connect the AC power cable ofthe ZR6001 to a wall electrical outlet.1MEMORYMODEF/PPREV.STOPOPEN/CLOSETUNINGPLAYPAUSENEXT ON/STANDBYPOWERPHONESMODESURROUNDTVFM/AMBSDIGITALVIDEODVDZC4001ZC4001ZR6001Up to four

19、 ZC4001 units may be connected to the same system at one time.ROOM AROOM BROOM CHome power lineFEATURESBy simply plugging the power cables of the ZR6001 and ZC4001 into ordinary home electrical outlets, the ZR6001 sends audio sources over your home electrical line for playback by the ZC4001.PLC (POW

20、ER LINE COMMUNICATION)The ZR6001* converts analog audio signals into noncompressed linear PCM digital signals, modulates them into high frequency signals, and sends them overpower lines. The ZC4001 demodulates the sent signals and converts them back to analog signals. * : If the condition of the pow

21、er line degenerates because of the effects of noise from other devices or for other reasons, the ZR6001 uses an audio format of different sampling rate and data bit length.CONNECTIONS3Notes: The ZC4001 and ZR6001 send audio data over power lines. Therefore, if the condition of the power linedegenera

22、tes seriously because of the effects of noise from other devices or for other reasons, audio data maynot be received or may skip. If the distance of the power line between the ZC4001 and ZR6001 is very long, audio data may not be receivedor may skip. At the time of purchase, all ZC4001 and ZR6001 ar

23、e set to the same Group ID. If used with this same GroupID, you risk having your music listened into by others. Therefore, set the Group ID as explained herein. If the following trouble is experienced, block PLC signals from other sources using a commercially availablepower filter, etc.When a ZC4001

24、 and ZR6001 are connected over PLC, another ZR6001 cannot be added to the same powerline and connected over PLC. In this case, PLC signals are not sent.If a ZR6001 and ZC4001 are connected over PLC in a nearby apartment unit for example, and there is onlya short distance between your apartment and y

25、our neighbors, the PLC signals from your neighborsapartment can travel over power lines to your place, mix with your system, and prevent audio output.ZC4001ZC4001ZR6001ZR6001ZR6001ZC4001ZR6001ZC400143.DISASSEMBLE PROCEDURE1. Disassemble of the rear panel 1) Remove 11 screws from the rear panel and r

26、emove the rear panel. 2) Disconnect a connector of Mains cord. 2. Disassemble of the Button panel / PWB 1) Remove 4 screws from Bracket and disconnect a connector. 2) Remove the Button panel / PWB vertically.3. Disassemble of the Inside case with MAIN, FRONT and POWER PWB 1) Remove 6 screws from Cas

27、e (Bottom) 2) The Inside case is locked 2 hooks ( A and B). Remove 2 hooks from hole and lift off the Inside case. 4. Disassemble of the MAIN, FRONT and POWER PWB 1) Remove 4 screws and disconnect two connectors of Speaker. 2) Remove MAIN, FRONT and POWER PWB.connectorAB54. SERVICE MODEMAIN CPU (IC2

28、1), PLC Firmware Version and FLD Segment Check Mode. 1. Press the POWER ON/STANDBY button to turn on the unit, then wait for about 10 seconds. 2. Press the ENTER, CSTOP and EXT button simultaneously more than 5 seconds. 3. The FL display shows ZC4001:yymmddcvv (MAIN CPU version) and MLD011RM Vx.xx (

29、PLC firmware version) EX. : MAIN CPU version PLC firmware version 4. For FLD Segment check, Press ENTER button, vertical segments turns on. 5. Press ENTER button, next vertical segments turns on. 6. Press ENTER button, horizontal segments turns on. 7. Press ENTER button, next horizontal segments tur

30、ns on. 8. Press ENTER button, all the FL segments turns on. 9. Press ENTER button, all the FL segments turns off. 10. For operation button check, when press the button of the unit or RC5/6 remote code is inputted, operation button name is shown on FLD 11. Press POWER ON/STANDBY button more than 5 se

31、conds, to quit the check mode. After CLEAR MEMORY is shown on FLD, memory is cleared to default status.HOW TO RESET THE UNIT Should the operation or display seem to be abnormal, reset the unit with the following procedure. The ZC4001 is turned on, press and hold the MUTE and STOP buttons simultaneou

32、sly for 3 seconds or more.ZC4001:060307MLD011RM V0.4c30065. UPDATE FIRMWAREA SOFTWARE (fdtv30300.exe) DOWNLOAD AND INSTALL PROCEDUREDOWNLOADS OF THE SOFTWARE (Flash Development Toolkit: the rest is FDT)Download the software for update of the MAIN CPU.Launch the browser. Type http:/ into an address.

33、And press Enter.NOTE : This site is managed by RENESAS. The following explanation may differ from the actual composition. When different, please proceed along with the site composition of RENESAS. When FDT cannot be found, please search Flash Development Toolkit, or type http:/ into an address.Click

34、 the SUPPORT on the site of RENESAS(GLOBAL SITE).7Click the Software download for tools on Support.8Check the Agree on AGREEMENT. And click Submit.9Click Evaluation Software.10Click Flash and PROM Programming.11Click Flash Development Toolkit.12Click Download.Save the fdtv30300.exe on your PCs hard

35、disc.NOTE : A file name is changed by improvement.13INSTALLS OF THE SOFTWARE (Flash Development Toolkit Ver.3.3)Open the folder with the downloaded file. And double click the fdtv30300.exe.14Click Next .Choose the language. And click Next .15Click Yes.Click Next .16Click Customise.Check to the all c

36、heck box. And click OK.Click Next .17Check to the all check box. And click Next .Click Next .18Click Next .Click Next .19Click Next .Click Install.20The status bar appears.Click Finish.21B WRITING AND UPDATE SOFTWARESoftware for MAIN CPU and PLC firmware can be updated.Have update application softwa

37、re. (fdtv30300.exe (FDT3.3) or latest version and PlcFirmUpdate.exe)There are two mode of download, regarding to the target of software as bellow. Mode 1: Update MAIN CPUs software to internal Flash-ROM. This mode is to update the software for MAIN CPU. The target devise is internal flash ROM of CPU

38、 (IC21) on CUP11878-1 (FRONT PWB). The unit needs to be set to writing condition, by pushing internal switch from rear panel. The updating of software takes about 20 seconds. Mode 2: Update PLCs firmware to PLC MODULE. This mode is to update the firmware for PLC. The target devise is PLC MODULE (MLD

39、011RM-C2 Part no. 00MZK10CW0010). The unit needs to be set update condition, by three top keys. The updating of software takes about 1 minute.NECESSARY EQUIPMENTThe following items are required for updating. Windows PC (OS: Windows2000 or WindowsXP) with Serial port. RS-232C Dsub-9 pin to stereo plu

40、g cable (9P female to 3.5mm stereo plug type) Part no. 00MZD01800120 (This is the accessories of SR9600, SR9300 and SR8300). Update software to MAIN CPU. (Update data in MAIN CPU folder) Update firmware to PLC. (PlcFirmUpdate.exe, etc. in PLC firmware folder) Flash Development Toolkit 3.3 or latest

41、version (fdtv30300.exe or latest version)Use RS232C Dsub-9 pin to stereo plug cable to connect Serial Port of PC and the RS-232C 3.5mm jack in rear panel of the unit, when updating MAIN CPU and PLC firmware.Serial port on PC needs to be set by dialog box for each program. Serial port can be set from

42、 COM1 to COM5.CONNECTION SERVICEONLYRS232C Dsub-9 pin female to3.5mm stereo plug cable(Part no. 00MZD01800120)PC (Windows 2000, XP )with RS-232C port22Mode 1: Update MAIN CPUs software to internal Flash-ROMThe writing software setup procedure1. Launch the Flash Development Toolkit (FDT). Note: Pleas

43、e refer to Download and install updating software for Microprocessor, when you do not have FDT.2. Click Start, Programs, Renesas, Flash Development Toolkit 3.3 and Flash Development Toolkit 3.3.3. Check Create a new project workspace, and click OK.Note: It is needs setup for ZC4001. When you have al

44、ready setup, please move on to Writing Procedure for SUB CPU. 234. ZC4001_MAIN_CPU is inputted into the Workspace name. (It is simultaneously inputted into Project Name.) Click OK. 5. Choose the H8/3687F in Select Device. Click Next. 246. Choose the Serial port No. in the Select Port.Click Next. 7.

45、16.0000 is inputted into the Enter the CPU crystal frequency for the selected device.Click Next. 258. Check The BOOT Mode in Select Connection.Check Recommended Speeds and Use Default, and click Next.9. Check the Automatic in Protection.Check the Advanced in Messaging.Click Finish. 26Writing Procedu

46、re for MAIN CPU1. Do not connect the mains Cord of the unit to wall socket.2. Connect SERVICE ONLY (3.5mm jack) on rear panel of the unit and Serial Port of windows PC with RS-232C D-sub9 pin to 3.5mm stereo plug cable.3. Insert a thin rot to the hole and push the switch (SW41) inside to turn on the

47、 switch. 4. Connect the mains cord into the wall socket.5. Launch the Flash Development Toolkit (FDT). (When FDT is not launch.)Note: When FDT is already launch, please move to No.18.6. Click Start, Programs, Renesas, Flash Development Toolkit 3.3 and Flash Development Toolkit 3.3. SERVICE ONLY 3.5m

48、m jackPush277. Check Browse to another project workspace, and click OK.8. Choose ZC4001_MAIN_CPU.AWS in ZC4001_MAIN_CPU folder under workspace folder.And click Open. 289. Right button of mouse click on the ZC4001_MAIN_CPU, and select the Add Files. in a menu.10. Choose the ZC4001_yymmddcvv.mot, and

49、click Add.NOTE: yy is two digits of year. mm is month. dd is date. cvv is version. 2911. Click Device in the menu bar and select Connect to Device.12. Press right button of mouse on the ZC4001_yymmddcvv.mot, and select the Download File in a menu. 3013. Software is written into the MAIN CPU.14. The

50、writing of software takes about 20 seconds.3115. Click Device in the menu bar and select Disconnect.16. Click File and select Exit in menu, when ending writing software.3217. Disconnect the mains cord from the wall socket. And disconnect the RS-232C Dsub-9 pin to 3.5mm stereo plug cable.18. Insert a