Yamaha-RDXE600_MK2-cs-sm 维修电路原理图.pdf

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1、SERVICE MANUAL100983IMPORTANT NOTICEThis manual has been provided for the use of authorized YAMAHA Retailers and their service personnel.It has been assumed that basic service procedures inherent to the industry, and more specifically YAMAHA Products, are alreadyknown and understood by the users, an

2、d have therefore not been restated.WARNING:Failure to follow appropriate service and safety procedures when servicing this product may result in personalinjury, destruction of expensive components, and failure of the product to perform as specified. For these reasons,we advise all YAMAHA product own

3、ers that any service required should be performed by an authorizedYAMAHA Retailer or the appointed service representative.IMPORTANT:The presentation or sale of this manual to any individual or firm does not constitute authorization, certification orrecognition of any applicable technical capabilitie

4、s, or establish a principle-agent relationship of any form.The data provided is believed to be accurate and applicable to the unit(s) indicated on the cover. The research, engineering, andservice departments of YAMAHA are continually striving to improve YAMAHA products. Modifications are, therefore,

5、 inevitableand specifications are subject to change without notice or obligation to retrofit. Should any discrepancy appear to exist, pleasecontact the distributors Service Division.WARNING:Static discharges can destroy expensive components. Discharge any static electricity your body may haveaccumul

6、ated by grounding yourself to the ground buss in the unit (heavy gauge black wires connect to this buss).IMPORTANT:Turn the unit OFF during disassembly and part replacement. Recheck all work before you apply power to the unit.I CONTENTSTO SERVICE PERSONNEL . 2FRONT PANEL . 3REAR PANELS . 3MICRO COMP

7、ONENT SYSTEM RDX-E600MK2RX-E600MK2P.O.Box 1, Hamamatsu, Japan 2005 All rights reserved.This manual is copyrighted by YAMAHA and may not be copied orredistributed either in print or electronically without permission.RX-E600MK2REMOTE CONTROL PANEL . 3PARTS LIST .47This Service Manual describes only th

8、e items that differ from RX-E600/NX-E400s.For the items not described in this Service Manual, refer to RX-E600/NX-E400100923 Service Manual.The RDX-E600MK2 is composed of the RX-E600MK2 and the DVD-E600MK2.This service manual is for the RX-E600MK2.For the DVD-E600MK2 service manual, please refer to

9、the following publicationnumber:DVD-E600MK2 100984 05.10RadioFans.CN 收音机爱 好者资料库RX-E600MK22RX-E600MK2WALLOUTLETEQUIPMENTUNDER TESTAC LEAKAGETESTER OREQUIVALENTINSULATINGTABLEWARNING: CHEMICAL CONTENT NOTICE!The solder used in the manufacturing process except soldering of the P.C.B. assy contains LEAD

10、. In addition, otherelectrical/electronic and /or plastic (where applicable) components may also contain traces of chemicals found by theCalifornia Health and Welfare Agency (and possibly other entities) to cause cancer and/or birth defects or other reproductiveharm.DO NOT PLACE SOLDER, ELECTRICAL/E

11、LECTRONIC OR PLASTIC COMPONENTS IN YOUR MOUTH FOR ANY REA-SON WHATSOEVER!Avoid prolonged, unprotected contact between solder and your skin! When soldering, do not inhale solder fumes or exposeeyes to solder/flux vapor!If you come in contact with solder or components located inside the enclosure of t

12、his product, wash your hands beforehandling food.I TO SERVICE PERSONNEL1. Critical Components InformationComponents having special characteristics are marked sand must be replaced with parts having specifications equalto those originally installed.2. Leakage Current Measurement (For 120V Models Only

13、)When service has been completed, it is imperative to verifythat all exposed conductive surfaces are properly insulatedfrom supply circuits.GMeter impedance should be equivalent to 1500 ohmsshunted by 0.15F.GLeakage current must not exceed 0.5mA.GBe sure to test for leakage with the AC plug in both

14、polarities.Side ASide BSMT REFLOW ProcessMI FLOW ProcessSolder DipAbout Lead Free SolderThe P.C.B.s installed in this unit are soldered using the following solder.Among some types of lead free solder currently available, it is recommended to use one of the following types for the repairwork. Sn + Ag

15、 + Cu (tin + silver + copper) Sn + Cu (tin + copper) Sn + Zn + Bi (tin + zinc + bismuth)Caution:1. As the melting point temperature of the lead free solder is about 30C to 40C (50F to 70F) higher than that of the leadsolder, be sure to use a soldering iron suitable to each solder.2. If lead solder m

16、ust be used, be sure to remove lead free solder from each terminal section of the parts to be replaced andfrom the area around it completely before soldering, or make sure that the lead free solder and lead solder melt togetherfully.MAIN P.C.BOPERATION P.C.BSIDE A-SIDE BLead Free SolderLead Free Sol

17、derRadioFans.CN 收音机爱 好者资料库RX-E600MK23RX-E600MK2I FRONT PANELB, G, E modelsI REAR PANELSB modelG, E modelsI REMOTE CONTROL PANELB, G, E modelsFinishSilver Color. B, G, E modelsGold Color . G, E modelsRX-E600MK24RX-E600MK2ABBREVIATIONS IN THIS LIST ARE AS FOLLOWS:PARTS LISTI ELECTRICAL PARTSC.A.EL.CHP

18、: CHIP ALUMI.ELECTROLYTIC CAPC.CE: CERAMIC CAPC.CE.ARRAY : CERAMIC CAP ARRAYC.CE.CHP: CHIP CERAMIC CAPC.CE.ML: MULTILAYER CERAMIC CAPC.CE.M.CHP: CHIP MULTILAYER CERAMIC CAPC.CE.SAFTY: RECOGNIZED CERAMIC CAPC.CE.TUBLR: CERAMIC TUBULAR CAPC.CE.SMI: SEMI CONDUCTIVE CERAMIC CAPC.EL: ELECTROLYTIC CAPC.MI

19、CA: MICA CAPC.ML.FLM: MULTILAYER FILM CAPC.MP: METALLIZED PAPER CAPC.MYLAR: MYLAR FILM CAPC.MYLAR.ML : MULTILAYER MYLAR FILM CAPC.PAPER: PAPER CAPACITORC.PLS: POLYSTYRENE FILM CAPC.POL: POLYESTER FILM CAPC.POLY: POLYETHYLENE FILM CAPC.PP: POLYPROPYLENE FILM CAPC.TNTL: TANTALUM CAPC.TNTL.CHP: CHIP TA

20、NTALUM CAPC.TRIM: TRIMMER CAPCN: CONNECTORCN.BS.PIN: CONNECTOR,BASE PINCN.CANNON: CONNECTOR,CANNONCN.DIN: CONNECTOR,DINCN.FLAT: CONNECTOR,FLAT CABLECN.POST: CONNECTOR,BASE POSTCOIL.MX.AM: COIL,AM MIXCOIL.AT.FM: COIL,FM ANTENNACOIL.DT.FM: COIL,FM DETECTCOIL.MX.FM: COIL,FM MIXCOIL,OUTPT: OUTPUT COILDI

21、OD.ARRAY : DIODE ARRAYDIODE.BRG: DIODE BRIDGEDIODE.CHP: CHIP DIODEDIODE.VAR: VARACTOR DIODEDIOD.Z.CHP: CHIP ZENER DIODEDIODE.ZENR : ZENER DIODEDSCR.CE: CERAMIC DISCRIMINATORFER.BEAD: FERRITE BEADSFER.CORE: FERRITE COREFET.CHP: CHIP FETFL.DSPLY: FLUORESCENT DISPLAYFLTR.CE: CERAMIC FILTERFLTR.COMB: CO

22、MB FILTER MODULEFLTR.LC.RF: LC FILTER,EMIGND.MTL: GROUND PLATEGND.TERM: GROUND TERMINALHOLDER.FUS : FUSE HOLDERIC.PRTCT: IC PROTECTORJUMPER.CN: JUMPER CONNECTORJUMPER.TST : JUMPER,TEST POINTL.DTCT: LIGHT DETECTING MODULEL.EMIT: LIGHT EMITTING MODULELED.DSPLY: LED DISPLAYLED.INFRD: LED,INFRAREDMODUL.

23、RF: MODULATOR,RFPHOT.CPL: PHOTO COUPLERPHOT.INTR: PHOTO INTERRUPTERPHOT.RFLCT : PHOTO REFLECTORPIN.TEST: PIN,TEST POINTPLST.RIVET: PLASTIC RIVETR.ARRAY: RESISTOR ARRAYR.CAR.: CARBON RESISTORR.CAR.CHP: CHIP RESISTORR.CAR.FP: FLAME PROOF CARBON RESISTORR.FUS: FUSABLE RESISTORR.MTL.CHP: CHIP METAL FILM

24、 RESISTORR.MTL.FLM: METAL FILM RESISTORR.MTL.OXD: METAL OXIDE FILM RESISTORR.MTL.PLAT: METAL PLATE RESISTORRSNR.CE: CERAMIC RESONATORRSNR.CRYS: CRYSTAL RESONATORR.TW.CEM: TWIN CEMENT FIXED RESISTORR.CEMENT: CEMENT RESISTORSCR.BND.HD : BIND HEAD B-TITE SCREWSCR.BW.HD: BW HEAD TAPPING SCREWSCR.CUP: CU

25、P TITE SCREWSCR.TERM: SCREW TERMINALSCR.TR: SCREW,TRANSISTORSUPRT.PCB: SUPPORT,P.C.B.SURG.PRTCT : SURGE PROTECTORSW.TACT: TACT SWITCHSW.LEAF: LEAF SWITCHSW.LEVER: LEVER SWITCHSW.MICRO: MICRO SWITCHSW.PUSH: PUSH SWITCHSW.RT.ENC: ROTARY ENCODERSW.RT.MTR: ROTARY SWITCH WITH MOTORSW.RT: ROTARY SWITCHSW.

26、SLIDE: SLIDE SWITCHTERM.SP: SPEAKER TERMINALTERM.WRAP : WRAPPING TERMINALTHRMST.CHP : CHIP THERMISTORTR.CHP: CHIP TRANSISTORTR.DGT: DIGITAL TRANSISTORTR.DGT.CHP : CHIP DIGITAL TRANSISTORTRANS: TRANSFORMERTRANS.PULS : PULSE TRANSFORMERTRANS.PWR: POWER TRANSFORMER ASSYTUNER.AM: TUNER PACK,AMTUNER.FM:

27、TUNER PACK,FMTUNER.PK: FRONT-ENDTUNER PACKVR: ROTARY POTENTIOMETERVR.MTR: POTENTIOMETER WITH MOTORVR.SW: POTENTIOMETER WITH ROTARY SWVR.SLIDE: SLIDE POTENTIOMETERVR.TRIM: TRIMMER POTENTIOMETERI WARNINGGComponents having special characteristics are marked s and must be replaced with parts having spec

28、ifications equal tothose originally installed.RX-E600MK25RX-E600MK2*WG115800P.C.B.OPERATION:SICB707VU281700CN17PC707UM416220C.EL2.2uF 50VC708UM397100C.EL10uF 16VC710-711VE326100C.MYLAR.ML0.12uF 50VC712-713UM388100C.EL100uF 10VC714VU545000C.EL47000uF 5.5VC715-716UA654330C.MYLAR0.033uF 50VC717UM416100

29、C.EL1uF 50VC720UM388100C.EL100uF 10VC721UA654100C.MYLAR0.01uF 50VC723UA654100C.MYLAR0.01uF 50VC724UM416220C.EL2.2uF 50VC725UA654100C.MYLAR0.01uF 50VD701VU171900DIODE.ZENRUDZ5.1B 5.1VD702VT332900DIODE1SS355D703VU171900DIODE.ZENRUDZ5.1B 5.1VD704VR711400LED(gr)SLR-325MCD705VU171900DIODE.ZENRUDZ5.1B 5.1

30、VD706-709VT332900DIODE1SS355D710-711VU172100DIODE.ZENRUDZS6.2B 6.2V*IC700X6072C00IC.CPUM30217M8-A105FPJK700V3589000JACK.MNIHTJ-035-18EBGTJK701WD662100JACK.PIN4P JY-2522Q700VD678500TR.DGTDTA114ESQ701VV655700TR.DGTDTC144EKAQ702VP872700TR2SC4488 S,TQ703VV556500TR2SA1037K Q,R,SST700-702 V4040500SCR.TERM

31、M3SW700V9291700SW.RT.ENCXREB12105PVB25FSW701-707 V2014900SW.TACTEVQ21304MU700V3872300L.DTCTPIC-28143TH5V700V3579300FL.DSPLY16-BT-67GNVR700V3555600VRB20KVR701V3555700VRW25KVR702V3555800VRMN100KXL700VQ328900RSNR.CRYS32.768KHzXL701V7718300RSNR.CECSTLS10M0G53-B0%VR519500SHEET/FLGDV3688300SHEET/FLSIV3747

32、400SPACER/FLT4x6x18V3747500SUPRT/FLP.C.B. OPERATION New PartsRef. No.Part No.DescriptionMarkets%: Note on the OPERATION P.C.B.Of the OPERATION P.C.B. part Nos., only the silver (SI)type part Nos. are included in the table.The only different part between the gold (GD) and silver (SI)type parts is the

33、 sheet/FL that is attached to the fluorescentcharacter display tube. When a gold (GD) type OPERATIONP.C.B. becomes necessary, order a silver (SI) typeOPERATION P.C.B. and a gold (GD) type sheet/FL(VR519500) and replace the sheet/FL of the silver (SI) typeOPERATION P.C.B. with the gold (GD) type shee

34、t/FL.NotesFor the MAIN P.C.B.s parts, refer to RX-E600/NX-E400Service Manual.The chip resistor is not supplied as a replacement part.*When a chip resistor is necessary, use the followingpart.AAX60720: CHIP RESISTOR SAMPLE BOOKABCDE1234567RX-E600MK26121110314131014614612012011511014811014820220314914

35、3111112113149146145145200200-11-1061-1011-1031-1101-1041-101-1111-1021-1031-1101-1051-10710522143141101150150115106(2)(1)1-11-11221451152-1102-112(5)(4)(2)(3)141141141(9)2-12-12-12-12-12-1(1)2-1052-106(7)(8)2-12-12-111141141%: Note on the OPERATION P.C.B.Of the OPERATION P.C.B. part Nos., only the s

36、ilver (SI) type part Nos. are included in the table.The only different part between the gold (GD) and silver (SI) type parts is the sheet/FL that is attached to the fluorescent character displaytube. When a gold (GD) type OPERATION P.C.B. becomes necessary, order a silver (SI) type OPERATION P.C.B.

37、and a gold (GD)type sheet/FL (VR519500) and replace the sheet/FL of the silver (SI) type OPERATION P.C.B. with the gold (GD) type sheet/FL.I EXPLODED VIEWRX-E600MK27RX-E600MK2*1-1WG115800P.C.B. ASSYOPERATIONSI1-10MF117120FLEXIBLE FLAT CABLE17P 120mm P=1.25*1-101 WG131000FRONT PANELGD*1-101 WG130900F

38、RONT PANELSI1-102 V8785100SUB PANEL-RXGD1-102 V8785000SUB PANEL-RXSI1-103 V8785200PANEL/SIDEH1001-104 V8786500SHEET/WINDOW1-105 V8785600ESCUTCHEON/3PGD1-105 V8785500ESCUTCHEON/3PSI1-106 V8785300LENS/REMOCON1-107 V8785400LENS/1P1-110 VQ368600PUSH RIVETP3555-B1-111 VF617600PAN HEAD P-TIGHT SCREW2.6x8

39、MFC2BL2-1V9332100P.C.B. ASSYMAINB2-1V9332200P.C.B. ASSYMAINGE2-105 VV849300RADIATION SHEET19x242-106 VP922500DAMPER2x10 x1702-110 VQ368600PUSH RIVETP3555-B2-111 VK173200SCREW, TRANSISTOR3x15 SP MFC22-112 EP600250BIND HEAD B-TIGHT SCREW3x8 MFZN2Ys 10X2699A00POWER TRANSFORMERs 11WF723100POWER CABLE2mB

40、s 11VN363600POWER CABLE2mGE12V2438700CORD STOPPER10P113VU590000BINDING TIECBTD001B14MF115120FLEXIBLE FLAT CABLE15P 120mm P=1.2522V6782400AM/FM TUNERTFCE1E317A101V8784300TOP COVERGD101V8784200TOP COVERSI*103WG130700REAR PANELB*103WG130800REAR PANELGE105VQ390100DAMPER8x8x15106VP857700DAMPER4x6x5110V36

41、88500LEGM0080-M0111WB249400KNOB D30VOLUMEGD111WB249300KNOB D30VOLUMESI112WB248700KNOB D15INPUTGD112WB248600KNOB D15INPUTSI113V8786200KNOB/D10-PGD113V8786100KNOB/D10-PSI115VQ368600PUSH RIVETP3555-B120VR264400SPACERH8122V9817200SHEET/BARRIER-RX141WE774100BIND HEAD BONDING B-T. SCREW3x8 MFZN2B3143WE774

42、300BIND HEAD B-TIGHT SCREW3x8 MFZN2W3145VT669400PW HEAD B-TIGHT SCREW3x15-8 MFC2146V2728500BIND HEAD S-TIGHT SCREW4x7 MFZN2BL148VT669300PW HEAD B-TIGHT SCREW3x8-8 MFC2149EP600790FLAT HEAD B-TIGHT SCREW3x8 MFZN2BL150VY712800PW HEAD B-TIGHT SCREW3x8-8 MFNI33%VR519500SHEET, FLGDACCESSORIES*200WG231300REMOTE CONTROLRC-7060-01-00XX200-1 AAX13340BATTERY COVERBLJYE 6005000160050001202VQ147100INDOOR FM ANTENNA1.4m 1pc203VR248500AM LOOP ANTENNA1.0m 1pcBATTERY, MANGANESESUM-3N 2pcsI MECHANICAL PARTS New PartsRef. No.Part No.DescriptionRemarksMarketsRX-E600MK2