Kenwood-KRFV5450D-avr-sm 维修电路原理图.pdf

This product uses Lead Free solder.This product complies with the RoHS directive for the European market. 2009-10 CREATED IN JA PANB53-4071-00 (N/J) PDFSERVICE MANUALKRF-V5450DKRF-V6400D/V6400D-SAUDIO-VIDEO CONTROL CENTERVOLUME CONTROLAV AUXVIDEOL-AUDIO-RSPEAKERS ON/OFFPHONESLISTEN MODEMULTI CONTROLINPUT SELECTORPURE AUDIO MODEHDMI LINKREADYACTIVE EQSOUNDSETUPBANDSTRAIGHTDECODEINPUT MODEHDMI SETUPEASY SETUPAUTO/MONODIMMERACTIVE EQSTRAIGHTDECODECap(K29-8733-08): B(K29-8735-08): SJack, D6.5(E11-1024-08)Knob, mode(K29-8737-08): B(K29-8740-08): SCabinet(A01-4807-08): B(A01-4806-08): SCord Assy(E30-7412-08): E(E30-7413-08): XCN, wafer(E41-4047-08)x3Tuner, FM/AM(W02-4721-08)Module(W02-4709-08)x2Ter, RCA 1pin(E63-1441-08)Ter, RCA 1pin(E63-1446-08)Ter, RCA 3pin(E63-1447-08)Ter, board*(E70-)Ter, RCA 4pin(E63-1445-08)x2Ter, board push(E70-1046-08)Knob, control(K29-8736-08): B(K29-8739-08): SCover, panel(B07-2796-08): B(B07-2797-08): STer, RCA 3pin(E63-1440-08)Foot(J02-1600-08)Panel*(A60-)Knob, volume(K29-8738-08): B(K29-8741-08): SWindow, display(B10-5659-08)E : European marketX : Australian marketB : Black panelS : Silver panelIllustration: KRF-V6400D* Refer to parts list on page 36.RadioFans.CN 收音机爱 好者资料库2KRF-V5450D/V6400DAccessoriesAM loop antenna (1)(T90-0937-08)FM indoor antenna (1)(T90-0938-08)Remote control unit (1)RC-R0518(A70-1752-08)Batteries (R03) (2)()* Batteries are attached to the packing material.CautionsInformation on Disposal of Old Electrical and Electronic Equipment and Batteries (applicable for EU countries that have adopted separate waste collection systems)Products and batteries with the symbol (crossed-out wheeled bin) cannot be disposed as household waste.Old electrical and electronic equipment and batteries should be recycled at a facility capable of handling these items and their waste byproducts.Contact your local authority for details in locating a recycle facility nearest to you.Proper recycling and waste disposal will help conserve resources whilst preventing detrimental effects on our health and the environment.Notice: The sign Pb below the symbol for batteries indicates that this battery contains lead.B60-5772-00_00_EN.indd 208.7.24 9:09:07 AMHDMI, the HDMI logo and High-Definition Multimedia Interface are trademarks or registered trademarks of HDMI Licensing, LLC. B60-5772-00_00_EN.indd 408.7.24 9:09:11 AMManufactured under license from Dolby Laboratories. Dolby, Pro Logic, and the double-D symbol are trademarks of Dolby Laboratories. B60-5772-00_00_EN.indd 408.7.24 9:09:11 AMManufactured under license under U.S. Patent #s: 5,451,942; 5,956,674; 5,974,380; 5,978,762; 6,226,616; 6,487,535; 7,003,467; 7,212,872 & other U.S. and worldwide patents issued & pending. DTS, DTS Digital Surround, ES, and Neo:6 are registered trademarks and the DTS logos, Symbol and DTS 96/24 are trademarks of DTS, Inc. 1996-2007 DTS, Inc. All Rights Reserved.B60-5772-00_00_EN.indd 408.7.24 9:09:11 AMResetting the unitResetting the unitIf the unit is completely inoperable, the display is not normal or a problem cannot be solved even after checking the list in , it is required to reset the the unit.While holding down key on the unit, unplug the power cord and plug it back in. Please note that resetting the unit will clear the contents of the memory and return the unit to the state it was in when it left the factory.ACCESSORIES / CAUTIONSRadioFans.CN 收音机爱 好者资料库3KRF-V5450D/V6400DBLOCK DIAGRAMTUNER PARTIC701 AK4588-1AT3664164P-6CS495313-CQZAM ANTu-COMUPD78F0537(MAIN u-COM UPGRADE)IC404 NJW1197MUTEQ411IC401(1/2)SC16315FLDRIVERDISPLAYFLFLT601RLJACK401RLJACK400JACK604CP701PHONESJACK404POWER AMPTUNER401OPT701JACK1002JACK101JACK600IC703IC401:NJM2068MIC602IC701-703:NJM2068MIC404 NJW1197OPT702JACK701JACK1001JACK1004Q701SWQ701SLQ701SRQ701CQ701FRQ701FLSPEAKERFRONT(ACTIVE)SUB WOOFERSURROUNDCENTERPRE OUTIC703(2/2)IC702(2/2)IC703(1/2)IC701(2/2)IC702(1/2)(1/2)IC701FRONT AUXVIDEOCDAUXDVDDVD/6CHVIDEO2CD/DVDFM ANT64k x 16RAMFRONT INPLAY INDIGITAL INRECEIVERTRANSMITTER(MONO)(PASSIVE)SUB WOOFERSURR BACK&SII9134HDMI-TXIC1002SII9233HDMI-RXIC1001& VOLUME ICINPUT SELECTORI/O PORTSERIAL DATADIGITAL AUDIODECODERDSPIC705SUB MCUIC1003M3030RFFP-HDMISACDI SEL.SN74LVC257APWRIC710RS232(MAIN u-COM UPGRADE)RS232HDMI REPEATER(STB)(MONITOR OUT)HDMI.2 INPUTHDMI(BD)HDMI.1 INPUTJACK100IC714X-TALRESETSCCLKSCDIOSCDINCSINTREQ256fs64fsfs256fsfs64fs64fsfsFL/FR/CSL/SRSW/SBCCLKCLATCHCINCOUTSDOUTANA INDSP FLDSP FRANA INCENTERSURBSRSW10MHzRESONATORKEY MATRIXu-COM INu-COM OUT543287691AUDIO CODECXMCKDIRSLASDATAALRCKMCLKABCLKDSDATA1DR0DT0TCLK0RCLK0TCLK1RCLK1TCLK2RFS3RFS1DATAVIDEO PARTHDMI PARTDATATUNER PLLDATADATAFILTERFILTERDIGITALDIGITALFILTERDIGITALFILTERFILTERDIGITALDIGITALFILTERDIGITALFILTERDIGITALVOLUMEVOLUMEVOLUMEVOLUMEVOLUMEVOLUMEVOLUMEDACDACDACDACDACDACDACFILTERDIGITALFILTERDIGITALADCADCCLOCKCONTROL PORTu-COMu-COMfromINPUTSELECTORLOCK DETECTDEMODULATE&DATASELECTORLOOPFILTERF/ENDFMFILTERIFAMPIFFILTERIFIF/MPX ICFM & AMAMTUNINGPLLCIRCUITu-COMfromDR1CLKINCONTROLHDMIDATASPDIFLRCKSD1/DR0SD3SD0SD2X140112LRCK/DR0SD1LRCK/DR0DATACONTROLSUB MCUKRF-V6400DAUDIO4KRF-V5450D/V6400DBLOCK DIAGRAM / ADJUSTMENTVIDEODVDFRONT AUXIC406LA7956-1KIA78R12PI-1from TRANSMONITOR OUTC-VIDEO+3.3VBA033T-1D807D808D806D805D427D406D408Q406-35Vu-COM/24C64MAIN +B-VKKMAIN -BKIA7812API-2TUNERD410D411D412D409KIA7912PI-2KIA7809API-1NJW1197OP AMPKIA7812API-2NJW1197D413KIA7805API-1KIA7805API-1+5VDSPIL1117-3.3+3.3VD414+5VHDMI +3.3VSPK RELAYIC707+1.8VAT3664164P/CPUOP AMPFILAMENT ACFILAMENT ACSW25IC400IC708IL1117-1.8IC408KIA7805API-1IC409IC411IC407IC402IC405IC410IC403HDMI u-COM +3.3VBU2090FSIL1117-3.3IC706+3.3VSN74AHCU04IL1117-3.3IC709+3.3VFLTDSP/AK4588JACK103JACK103JACK601KIA78R12PI-1IC411POWERSUPPLYVIDEOS1S2S3S4S5HDMI +5V+6dBC869C488C478C524+C536+C562C577F801T802TRANSPOWER+VIDEOPOWERKRF-V6400DADJUSTMENTNo.ITEMINPUTSETTINGOUTPUT SETTINGRECEIVER SETTINGALIGNMENTPOINTALIGNMENTSETTINGFIG.1IDLE CURRENTNo signalFLch: TP201FL 1-3pinFRch: TP201FR 1-3pinSLch: TP201SL 1-3pinSRch: TP201SR 1-3pinCch: TP201C 1-3pinSWch: TP201SW 1-3pinVolume: MinimumVR201FLVR201FRVR201SLVR201SRVR201CVR201SW4.5mV 0.5mVAdjust every potentiometers 1520 sec later after tuning on.5KRF-V5450D/V6400DWIRING DIAGRAMCN600CP605CN602CP601FLTCN202CN201CP701CN700CP406CP408CP403CP402CP410CP401CP703CN700CP702CP704CN404CP601CP411CN800CP801CP800CP405CP407CP705CN1002TUNER400CP900CN901CP600CN601CN203CP409CP706CN1001151551251811121122018120115231121231231121231251121121313131313119101101112121919112121177113113KRF-V6400DVOL ENCODERAUXFRONTAMPOP AMPMAINDSPTUNERH/PSUB TRANSPOWER TRANSGUIDEHDMILED6KRF-V5450D/V6400DABCDE1234567PC BOARDIC1003IC1001IC1002ZD1201CN1002CN1001JACK1002JACK1001JACK1004FPC1401D1019D1017D1015D1013D1020D1018D1016D1014D1009D1007D1005D1003D1010D1008D1006D1004D1309D1310D1308D1307D1305D1304D1303D1306L1105BKT1001L1106L1101C1405C14101103C1201C1204C1119C1124C1218C1118X1401C1125L1205L1204L1202C1110C1109L1102C1104C1101110113L1104C1214C1219C1211L1203C1216C1209L1206C1301C1302C1303C1304C1408C1407R1109R1110R1111R1112R1113R1114R1115R1116R1117R1118R1119R1120R1121R1122R1123R1124R1126R1146R1147R1148R1149R1150R1151R1152R1153R1154R1155R1156R1157R1158R1159R1160R1161R1162R1163R1308R1309R1318R1317R1316R1315R1314R1313R1312R1311BKT1000R1127X1001R1143R1142R1141R1140R1420R1164R1165R1166R1167R1168R1169R1170R1171R1172R1173R1174R1175R1176R1177R1178R1179R1180R1181R1182R1183R1184R1185R1186R1187R1188R1189R1190BD1000R1191R1192R1193R1194R1213R1212R1211R1210R1301R1302R1304R1305R1303R1139R1138R1195R1136R1135R1196R1134R1133R113211103080513150100811119119119361087337144721091257551265010076HDMI.1HDMI.2MONITOR OUTHDMI (SIDE A)Refer to the schematic diagram for the values of resistors and capacitors.7KRF-V5450D/V6400DRefer to the schematic diagram for the values of resistors and capacitors.JIHGF1234567Q1003Q1402Q1403Q1201Q1401Q1004Q1001Q1405IC1005IC1004Q1204Q1002D1401D1011 D1012D1302D1301D1002D1001EBE BE BE BEBEBEBEBEBEBC1130C1105R1010R1017R1005R1016R1306R1307R1209R1208R1207C1217R1204R1205R1206R1418R1419R1417C1106C1111C1112C1129C1128C1404C1114C1115C1116C1117C1224C1202GOOIGOOIL1201C1226C1225C1215C1213C1212C1210C1103C1401C1108C1403C1113C1127C1126C1123C1122C1121C1120C1223C1206C1205C1221C1203C1102C1409C1406R1428R1406R1407R1409R1405R1408R1402R1401C1107R1128R1129R1130R1131C1222C1220R1003R1002R1004C1001R1001C1208R1203C1207R1202R1201R1197R1137R1008R1007R1009C1002R1006R1422R1425R1426R1427R1430R1403R1429R1424R1423R1421R1416R1415R1414R1413C1402R1412R1411R1410HDMI (SIDE B)PC BOARD8KRF-V5450D/V6400DKLMNO1234567PC 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 INCDDSP (SIDE A)9KRF-V5450D/V6400DRefer to the schematic diagram for the values of resistors and capacitors.TSRQP1234567D705CN700D704D707D706D708CP704CP702D709CP701UP701UP702Q709Q708Q710Q714Q719IC705IC712IC703IC714IC722IC715IC704IC707IC706IC708C792C784C793C794R795R796C761C764R842C739SC702C731SR752SR901R958R974R972R970R968R973R971R967C846R979R989R990R988CLAMP702R921R902R919R917R915R913R911R904R896R920R918R916R914R912R905C788R846R847R849R871R851R853R855R857R848R850R852R854R856R794C772R802R804R806R808R809R811R813R817R819R821R810R812R814R818R820R824R825R827R829R832R834R838R841R900R983R826R828R831R833R836R840R844R8439781R860R803C785C776R805R807705C849C7017SC841R936R910R939R924R927R932R937R943R947R953R957C845C843R975R977C842R925R929R934R941R945R951R955R922R926R930R935R942R946R952R956C847C832C833C839SC848R940766S750SR961SR923R928R933R938R944R948R954C830136108733772144109148512341192754281164833496432171252241GIO4851211485GOIGOI231222GOIBEBEBEBEBEC840CLAMP70110KRF-V5450D/V6400DUVWXY1234567PC BOARDD710D711C771C777R823C780C782C789R97R949R982R961R976R984C8R7R792R793C778C769C765C762C770R903C783C774C795C786C787C796R873C801C797C773C766R865C763C790R845R859R858C791R864C767C768C798C775R762SC844R980R978R950R959R960R962R963R965R964R981C831J925J924J923J922J921J920J916J915J914J913J912J911J919J918J917J934BD701BD702BD704DSP (SIDE B)11KRF-V5450D/V6400DRefer to the schematic diagram for the values of resistors and capacitors.ADACABAAZ1234567D703C874C873BD713BD714BD715BD716R872C757R760R761C755R801771730782C705R756SR721RLR720SLR757FRR723FLC728C800C754R936FLR950FRR960CR985SLR987SRR980RLR982SBR976SC802SLR734SLC803SRR772SRC804RLR735RLC805SBR773SBC806SR774SR722CR754SRR755SB2793R609R610R611R612C876C799C758R797C808C773R822R800R845R859R858R867R225R226C866R719R739R742C746C864R931R728FLR763FRR727CR725SLR760SRR726RLR761SBR762SR737FLC799FLR775FRC800FRR736CC801CR798J933J932J931J930J929J928J927J926BD701BD702BD706BD703L11912KRF-V5450D/V6400DAEAFAGAHAI1234567PC BOARDQ202FRTP201FRTP201SRQ201FRQ207FRQ201SRQ207SRQ201CQ207CQ205FRQ205SRQ205CD201FRQ203CD201SRQ202CQ204FRCN201Q206FRQ202SRQ204SRQ203SRQ206SRCN202CN203Q206CQ204CQ203FRTP201CTP201SWCN700Q701SWQ701SRQ701FRQ701FLIC703IC702IC701D425D426D423D424D421D422D427D428Q701CQ701SLD419D420D418D417CP701SRFRC205FRC205SRC205CEBEBEBEBEBEBEBEBEBEBEBEBEBEBEBEBEBEBEBEBEBR212FRR203SRR219SRR212SRR204SRR226SRR225SRC206SRR211CC207CC206CJ219R204FRR208FRC203FRC204FRR218FRR219FRJ204R206FRJ209J233R206SRJ227J231R229J249J221J247J252J305J253J290J303J295J260J301J287R220CR207SWR207CR227J254J257J236J304J268R201CJ306C210CR226CR222CJ235J230J314C203CR225CJ251J224C215FRR201FR1211718C203SRR218SRR221SRR211SRC209SRR222SRJ250C209CR221CR218CJ261J262J226R201SRR208SRJ258J222J220R205SRR207SRJ255J256C209FRR225FRJ207R226FRJ288J285J216R203FRJ203R228FRL201FRR202SRJ248J234R220FRJ240J206C202FR131313R207FRR205FRJ205C201FRC208FRJ282R209FRR210FRR216FRJ201J202R214FRR213FRR223FRC211FRC201SRJ223R209SRR210SRJ228C202SRR215FRVR201FRTESTPOINT(-)TESTPOINT(-)TESTPOINT(-)TESTPOINT(+)TESTPOINT(+)TESTPOINT(+)R202FRVR201SRJ237R220SRL201SRJ225R214SRR216SRR215SRJ232C208SRR213SRR223SRR205CC211SRC201CC211CJ210J211R202CC202CJ213R210CR209CJ212R213CJ281C208CR215CR216CJ215J214R223CR205SWR214CR202SWVR201CL201CC204SRC207FRR224FRR228SRC212J291C213SRC214C213R224CJ315J307R204CC215CCJ243R208CR212CC204CJ296C214SRR224SRJ241R222FRC215SRC210FRC213FRC214FRC210SRR221FRC206FRC207SRR211FRR710SWC722R704SWC711R710SRC717R704SRJ730R710SLC715R704SLC726R710CC712R704CJ729R710FRC706R704FRC707R710FLC702R704FLJ728C704FLR706FLC704CR706CR707FRR709FRR709CR709SLR709SRR709SWC706SLR706SLC704SRR706SRC704SWR706SWR708SWR708SRC704FRR706FRC724C721C718R702SWR702SRR702SLR702CR702FRR702FLR703SWR703SRR703SLR703CR703FRR703FLR705FLR707FLR709FLR708FLR708FRR708CR708SLR705CR705SLR705FRR707CR707SLR707SRR705SRR705SWR707SWC705SWC705SRC705SLC705CC705FRC705FLJ727J715201121J721J720J710J709J708J707J724J725J705J706J704J703J719J711J714J723J712J717J718J713J722J701J702J716J726148514851485BEBEBEBEBEBEAMPOP AMP13KRF-V5450D/V6400DRefer to the schematic diagram for the values of resistors and capacitors.ANAMALAKAJ1234567Q201SWQ207SWQ201SLQ207SLQ207FLQ201FLQ205SWQ205SLQ205FLD201SWD201SLQ204SLQ202SLQ202FLQ204FLD201FLQ204SWQ202SWQ202CD201CQ203SWQ203SLQ206SLQ206FLQ203FLQ206SWTP201SWTP201SLTP201FLFLSWSLC205SLC205FLC205SWC205CEBEBEBEEBEBEBEBEBEBEBEBEBEBEBEBEBEBEBEBEBEBEBJ287J294J289J311J308J292J300J267J293J310R220SLR205FLR207FLR202FLR220FLJ266J270J317J316J276J265J320J284R207SWR220SWR207SLR226CJ263J302R203CJ299R228SWC215SWR206SWR204SWC204SWR212SWR208SWR219SWR222CR219CR218SWR221SWC213SLC214SLR201SWJ312R224SWJ242J326J325R203SWJ309J319J318C215SLJ322J321R208SLR206SLR201SLJ277R224SLJ324J264J278R206FLR219FLR208FLJ275R203FLC215FLR201FLR219SLR204SLC204SLR212SLR204FLR212FLC204FLR218FLR211FLC207SLR218SLC209SLR211SLC214FLC213FLR203SLR211SWC209SWR206CJ269131313TEST POINT(-)TEST POINT(-)TESTPOINT(-)TEST POINT(+)TEST POINT(+)TESTPOINT(+)C201SWC211SWC201SLR205SLR223SWR213SWC208SWJ239R209SWR210SWJ246R215SWR216SWJ313L201SWR214SWJ217C202SLR210SLR209SLJ259J218J238VR201SWR205SWC202SWR202SWR202SLJ229C208SLJ280R213SLR215SLR216SLVR201SLJ323VR201FLL201SLR214SLC202FLJ274R210FLR209FLJ273C208FLJ279R215FLR213FLC201FLC211FLR223FLR216FLJ271J272R214FLL201FLJ283J286J297J298R223SLC211SL215CC213CC214CR228CJ243C213SWC214SWC207SWC206SWR221SLC206SLC