Kenwood-VR-410-Service-Manual电路原理图.pdf

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1、70%AUDIO VIDEO SURROUND RECEIVERVR-410 SERVICE MANUAL2000-5/B51-5617-00 (K/K) 1380ASPEAKERSBSTANDBYMULTI CONTROLLISTEN MODESOUNDSOURCE DIRECTAUTOBANDMEMORYINPUT SELECTORVOLUME CONTROLUPDOWNPROLOGIC3 STEREOCS 5.1DOLBY DIGITALDTSINPUT MODESET UPS-VIDEOVIDEOL AUDIO RAV AUXDIMMERMONITORPHONESON/STANDBYP

2、OWEROPTICALDVDCD/DVDVIDEO 3VIDEO VIDEO 2COAXIALOPTICALDIGITAL INS-VIDEODVDVIDEO 1VIDEO 1VIDEO 2VIDEO 3MONITORPLAY INREC OUTPLAY INPLAY INPLAY INREC OUTVIDEO 1VIDEO 2VIDEO 3PLAY INPLAY INPLAY INREC OUTSYSTEM CONTROL +FRONT SPEAKERS(8 16)CENTER SPEAKERS(8 16)SUB WOOFER PRE OUT+FRONT SPEAKERSSURROUND S

3、PEAKERSAC OUTLET(8 16)(8 16)REDBLUEGREENFM75GNDAMMONITORPLAY INPLAY INREC OUTAUDIOLRMD/TAPE1CD/DVDPHONOGNDREC OUTFRONTLCENTERSURROUNDSUB WOOFERDVD/6ch INPUTRFRONTSUBWOOFER CENTERSURROUNDMONITORDIGITAL OUT OPTICALANTENNARF REMOTEIR REPEATEROUTFront glass (B10-3542-12)Indicator(B12-0383-04)Panel (A60-

4、1742-02)Knob (K29-7678-04)Knob (K29-7681-14)Knob (K29-7675-22)Phone jack(E11-0272-05)Pin jack(E63-1142-05)Metallic cabinet (A01-3731-01)ACpower cord (E30-2941-05)Lock terminal board (E70-0052-05)Pin jack(E63-1143-05)Lock terminal board (E70-0065-05)AC outlet (E03-0148-05)Pin jack(E63-1035-05)Knob (K

5、29-7681-14)Miniature phone jack(2P)(E11-0293-05)Cylindrical receptacle(E06-0709-05)Please refer to VR-407/409 service manual (B51-5598-00) on circuit description.Oscillating module(W02-2717-05)Miniature phone jack(E11-0291-05)Miniature phone jack(E11-0904-05)AC power cord bushing(J42-0083-05)Pin jac

6、k(E63-1143-05)Pin jack(E63-1080-05)Pin jack(E63-1144-05)Screw terminal board (E70-0049-05)Pin jack(E63-1145-05)Cylindrical receptacle(3P)(E56-0011-05)x2Optical receiving module(W02-2716-05)Pin jack(E63-1139-05)Resetting the MicrocomputerIf the microcomputer may malfunction (unit cannot be operated,o

7、r shows an erroneous display) if the power cord is unpluggedwhile the power is ON, or due to some other external factor. If thishappens, execute the following procedure to reset the micro-computer and return the unit to its normal operating condition.Unplug the power cord from the wall outlet, then

8、plug itback in while holding down the POWER key.Please note that resetting the microcomputer will clear the contentsof the memory and returns the unit to the state it was in when it left thefactory.FM (T90-0836-05)indoor antenna (1)AM (T90-0852-05)loop antenna (1)Remote Battery cover(A09-1166-08) (A

9、70-1314-05): RC-R0810control unit (1)Batteries (R6/AA) (4)RF (T90-0850-05)remote antenna (1)VR-4102CONTENTS / ACCESSORIES / CAUTIONSCONTENTS / ACCESSORIES / CAUTIONS.2ADJUSTMENT.3PC BOARD.4SCHEMATIC DIAGRAM.9EXPLODED VIEW.27PARTS LIST.28SPECIFICATIONS.Back coverContentsAccessoriesCautions3VR-410ADJU

10、STMENTNo.ITEMINPUT SETTINGSOUTPUTSETTINGSRECEIVERSETTINGSALIGNMENTPOINTSALIGN FORFIG.198.0MHz 1kHz, 75kHz dev. 70dBf (ANT. input)98.0MHz2TUNING LEVEL98.0MHz MONO 1kHz, 75kHz dev. 29.2dBf (ANT. input)MONO98.0MHzVR1(X07)Adjust VR1 andstop at the pointwhere ED1(TUNED) goes on.DISCRIMINATORConnect a DCv

11、oltmeterbetween CN41and CN4 2(X07)L4(X07)0VFM SECTION : SELECTOR : FM(K,P only)ABDCE2 1357 46Refer to the schematic diagram for the value of resistors and capacitors.PC BOARD (Component side view)4Q202Q201D201Q211Q210IC203D207D216D213D211Q209Q208Q212Q206Q203Q204Q214Q215Q207IC601AM STEREOR75C84C9C92C

12、93C88R89R90C91C89C90C35C83C87W660/R32W653R29C8C58C56C57C61C60C36R43R48R66R63R62R69R67R68R18R19R34R33R20C69C63W685C4W659W681W686C81C5R84C6C1C2C3C82C78C75C1 1C12C39C25C26C24C42C41C40C30C22C52C45C47C50C51C18C20C43C44R55R79R56R53R54R57R51R52R49R42R80R82R11R14W656R12R15R16R17R10R4R1R5R8R9R6R7R35R39R38R23

13、R28R25R76W683R74R78R47W684R45R46W661R27C31C76C79W651R31R36W655R83C77W662R64R65R60R59R58W652R30C80R72C71R73C70C34C33W682C64R37W680W654R88R85C86C85R86R87C74C606C13EBEB EBBEEBEBEBEBEBEBEBEBEBIGO18169E1FM DET MPXfor u-COM+5.4V AVRCN5D206A1IC201D204D203D209IC202CN4J8IC602WH60D604CN67CN68CN66CN69D605D603D

14、602Q601D608CN62CN63CN61CN64X07-3120-10 C/3 (J70-1362-41)CN65J61S1AC OUTLETX07 B/3ANTENNACH.SP A C EDE EMPHASISONOFF7.2MHz3.6MHzW133W177W127W160W159W202W1 10W105W121W134W140W 111W1 13W120W106W175W193W197W181W147W170W131W89W103W6315W75W23W64(W)AM RF(G)T.METERMPX.FIL.FMTUNEDFM IFPLLVT125VPRIMARYF18AF2L

15、C17C28C38C29C37VR1CF1CF2C10CF3L2R50R44R71C49C46C72C32C14C15C67C68C55L3C62C66C65L1C73C7R81C27C16C19C21C23L6L7L5C48R41L4R70R40R77R61C54C59C53R2W250C604R604K601R610R605R606D601R601T1C602C603R609R3C605R603R602W251ACSWT2.5A250VP61C601X2VrefX1OGIE2121123111221211516301 812115BFHJLNGIKMO2 1357 46PHONO EQ.1

16、W324W523W311R279C245W301R132R131R129R130R136R137R135R133R134R128R120R121R1 19R1 17R1 18R122R126R127R125R123R124R146R145R144R149R148R147R140R139R138R141R142R143R150R151R152C120C121C123C125W336C127C129C131C133C135C124C126C119C130C132C134C136C128R153C140C122C139C102C101R102C106R103R101R104C105R105R106R

17、154R155C143R156C144R339R280R395C248R179C109C110R350R389R387R388R390R320R247R248W108R246R245C188C187R205R340R206C159C160W319R188R202R201R204R203C249C250R174R180W329W320R173R375R341R328R234R262R225R209R210W330R224R233W302C186R278R220W312R219R256R250C168C170C169C167C203C204C224C218R241R239R240 R242R197

18、R198R266R276 R277R265R196R195C173C174R164W514W513R162 R161R163R332C163W506R329R334R333C157C164R187R177C162R178C265R222C158R175R186R176C152R185R244W305C161R270W306R327R223R221C185R159R243R200R325R199R268R324R257R302R249C191C192R301C213C210W313C211R267C267C228W333R378C227R377R307C197C198C195C196C216C2

19、15R308W307W343R281W322R367R170R169R315R370R365R366R368R369W303W328C147R361R362R371R373R372R352R353R269R351R363R336R335W331W332W323R331R330W327R167W326C151R384R326C247R337W317W318R168R166C148R165R356R171R172C222R273R253C205R252C207W340R272R271C220R251R360R254R274R284W310W342C180R216R215C175R213C179C2

20、30C229R214R212C176R21 1R358R217 R218R357W325W309R323W321W308R314R313W316 W315W341W304R394R392R391R393C268R285W338W334W339W337W335R283R310R309C266R287EBBEBEEBEBEBBEEBEBEBEBEBEBEBEBEBEBEBEBEBEBEBBEBEEBEBEBEBEBEBEB142815148514 58145858 14418511415281485IC105IC108IC107Q140Q115D130Q113Q116Q139D127D106Q13

21、2Q114IC110IC106Q5Q6D117Q12Q11D122D124D115D113D114IC109D112D111D118Q117D128Q142D129Q141Q16D1Q52Q112Q53Q111Q51Q121Q118D121IC112Q4IC111D108D109D110Q135Q136Q9Q10Q3Q15Q119Q120D120D190D107L1C43C36C20R3R1 R2C1R36R43R39C34C33R40R42R41C35C41C42R54R52R49C40R48C39R45R47C18C31C32R29C28R28R27R31 R35R37R34R32C37C

22、38R21R51R44R46R53R33C30R30C29EBCF1E BBEBEBEBEEBBEEB1458D1D2Q10Q11Q12Q8Q9D4Q6Q7Q4 Q5C3C11C1C2R7R3R10R6R8R5R4R9R11R12EBEBEBE BQ2Q4D1Q1Q3REDBRNYELYELWHTREDBRNWHTR259R184R183C251R312R182W174W189W164W109W86W66W61W1 12W84W180W3W81W7W152W192W211W187W196W167W179W168W212W132W185W150W9W119W155W130W125W154W136

23、W19W161W158W129W101W94W183W151W33W117W76W30W184W215L8W80W56W43W45W44W35W34W18W28W46W182W172W88W118W72W32W71W60 W58 W57W53W29W67W40W42W74W41W21W1 1W12W128W82W54W173W73W90W79 W78W102W156W107W17W31W157W27W37W39W77W48W5W1W15W213W139W153W137W10W6W24W36W209W203W204W206W49W50W122W38W14W16W8W176W195W52W210W

24、65W91W93W142W146W169W145W141W138W166W1 15W126W135W114W87W85W83W162W68W69W70W165W171W178W124W123C239C200C240C202R319K4W199C142C145C146C141C108C103C107C104C1 15C116R157R160K3R158C241R381R345C114C113C242C244 C243C246C111C112R1 13R112R1 14R111R108R107R110R109C137C138R382C238R207C172W25R116R115R228R230R3

25、85R229R399R260R386R383R227W188R31 1C252C1 17C1 18K1R322C259C237W22R235L102R318R317R181R316L101C166C153C253 C254W92W55W96C225C226R232R231C193.C183R258C194C184R379R355R261C209C214C154C212C189R189R190R346W104C171C217W47C264W1 16W51C165C155 C156C262R303R304R364R347R342C257C258C235R354R306R305R374C236W19

26、4W207W95W4W2R286R338K2R263R236C201C199IC103R348R343W149W198C190R226R282C417C415R380C263W97C261R321C416W59R349W218C255C149C150R359R397C206C221W148C177C178R398W205C260C181C182C208C223R376R193 R194R275 R237 R238 R264W191W217R208C256W200 W201W13C270W208W144W62W26W190W216W20W163R344L103L105L104C233R191R1

27、92W143R255C234C231C232C2691 815IGOGIO6521125621232212333211 5EBEBBEEBEBBEBEBEEBEBEB EBBEEB21221118Q54Q138(WH1)(WH1)Q137CN7J1D103D101D126D125Q134D105Q2WH2CN2WH4WH5WH3Q1D104D102Q17D123Q122Q123IC104Q14Q13Q8Q7WH4WH5WH3 WH2CN1J6J5J4J3CN3E2E3CN6Q133J7PRE OUTAUDIOSURROUNDWOOFERSUBFRONTPLAYINVIDEO3PLAY INVI

28、DEO2PLAY INREC OUTPLAY INREC OUTVIDEO1VIDEO2/MONITORMD/TAPEREC OUTPLAY INCD/DVDPHONOX14 F/6WH5POWERS19J2X07-3120-10 A/3 (J70-1362-41)FRONTSPEAKERSLRCENTERSPEAKERLRFRONTSPEAKERSIC101IC102R1 R2FFC BLUEC8C5C7C6C12C10W2W1W3C9W5W4W9L1C13W6W8W7OIG7712613 1J1P1CN2REPEATEROUTANTENNARFREMOTECN3IC1CN1X13-7790

29、-10 (J70-1451-11)L4C10C2C6C5C7R10R1 1R13R15R16C14C15C1 1C13C12C8L3R18C16R25R23R24R22R12L2C9C23C22C25C24C21C19R19R17X1R14C27R26C26R20EBC1717145818916134 6D3IC1IC2Q3IC3CN1X05-5150-10 (J70-1391-22)J1Refer to the schematic diagram for the value of resistors and capacitors. PC BOARD(Component side view)5

30、6PQSUWYRTVX2 1357 46R152R153R154R155R158R157R156R151C102C103C101C104C105R49R48R46R47R53R50R51R40R41R39R38R44 R45R43R42R64R61R62R65R57R52R54R59R63R58R121R120R119R109R108R110R113R112R111R125R124R122R123R126R98C13R1 18R128C12C18R66C15C16C2C10C17C31C22C25C21C20C28C29C26C27R29R34R36R37R31R30R33R32R8R5R4R

31、7R12R13R15R14C52R70R130R83C33C57C1 16C7C108C34C35R107R501R502R143R162R127C14C1 1R129C39R60R161C46C61C19W514W507W509C44W503C47R142C41R55W505C42R141C60C45R1 14C55C43C109C110R71R72R69C48C56C53 C50C36C37C58C1 15C113C114C112C111C59C91 8916100125 2650517576OGIGOIEBBEBEBEBEEBEBEBBEBEBEEBEBEBC106C107C655R65

32、3C713C711C712R715 R711R716R714R660C660R656C671C667R659C668R661C661C659R655C656R654R505C451C411C412C401R454R452R450C459C460R428I OR403R401R405R427GC505C652R652C657C653 C651R651R666C670R664C669R663R665C664R658C663R657C665C601C751C752C753R527R523R514R406C402R407R402R528R522R613C507 C506R524R521R404C510

33、C610R610R612C607C609 R607R609 R601R605C151R66C603C605R603R611R152C183R633BGC453 I OC450R631 R635 C621C454ER20C174R451C172C175C173R308R302R306C308C153C154C163C166C164C165C171R166C152R151 C151R174R175C184R165R168R172R173R169C141C253R9C56C23R58C57R7C6C5R11R12C7R8 R10C42C8R35C36C55 C54B ER37C37R33R41C41

34、C43C35C307C206 C205C306 C305R307R208 R207R206C301C208R304C303C204R305R303C108R204C203C202C201C104R203C207R205R108L32C31R32C34C102C101L31C103R105R103R104R106C106C105C107R31R107C33C255R262R261C256R217R215R218R216C125R253C254R258R257C126C251R254C252Q1Q2Q9Q8Q4Q6Q7Q5Q3Q1 1Q10D12D16D15IC4D35D34IC6D36IC3Q1

35、2Q14D1 1Q13IC1D41IC47D75D76D51D52D6Q61IC45D61D42Q1D3S6S4S5S8S11S12S9S10S13S16S15S17S7S14E7A1IC2D7D4D5D6D3D2D1WH1X14 E/6WH4X14 C/6X14-7090-10 A/6 (J70-1364-31)X14 B/6WH1E8WH7WH2J3J2CN1WH6D8S18WH3S2S3D9E2E1D30D29D28D27D26D25D22D18D21D13/W33D20D17D19E6D24/W36IC5CN2S1CN5D23D33RLVAUDIOS-VIDEOX14 D/6PHONE

36、SCN3J1E5DIGITALOUTMONITORVIDEO2PLAYINQ71Q72D71REPEATEROUTPUTJ71CN71Q76CN72Q77X08 C/3E6WH6X08 B/3VIDEO3PLAYINMONITOROUTJ66CN5IC46IC43IC44IC41E2IC66IC67IC68VIDEO1PLAYINS-VIDEOREC OUTJ65DVDIC62CN2J75IC42IC61IC51J61SYSTEMCONTROLVIDEOIC31Q41Q42Q62D43E7WH6D44D62IC1E1CN1IC15CN3D151Q15Q16D152DVD/6CH.INPUTIC

37、2D1D2IC4A2IC6IC5A3A1IC21J1IC11IC12DIGITALINVIDEO3CD/DVDDVDVIDEO2CENTERSUBWOOFERIC14 FRONTJ3IC13J2DVDSURROUNDX08-3010-14 A/3(J70-1363-31)X1W51W42W41W1 13W1 16W1 18W1 10W108W107W101W1 15W92W16W38W14W10W37W2W63W66W67W50W13W52W48W74W82W53W64W55W60W78W68W69W83W80W75W89W120W85W97W90W98W81W111W88W102W93W95

38、W77W76W79W62W61W54W105W125W106W103W127W104W1 17W124 W123W91W126W46W40W35W56W27W17W11W22W7W32W15W5W3W39W12W21W6W44W45W59W57W65W58W70W71W72W94W49W96W128W147W149W99W145W146W144W8W100W143W136W109W1 19W139W129W84W112W122W121W114W47W31W1W4W24W25W137W135W140W130W132 W131W133W134W138W142MODELISTTENBANDAUTOS

39、OUNDMEMORYDIMMERSETUPINPUTMODEMONITORUPMULTI CONT.WHTWHTSP.B(MUTE)(SP.ON/OFF) SP.ADOWNSOURCEDIRECTDTSDIGITALDOLBYPRPLOGIC3STEREO(DOWN MIX)CS5.1BLKRED8MHz4.332MHzW43R170CP2CP3C54R2R10ED1W148C40/C49R169CP502C4CP501R168W87R6C3C32R22R11R16R17R9R23R21R20R19C5R24C6R25R27 R26R18R167C23R3R1R35R56C24CP1C30R8

40、7R88R131P2R166R164R79R85W20C51W9C1C38W141W23W73R67R86W19W34W18X2R84R165W862176VOLUME CONTROL131287STANDBYPOWER2120121 2GIO7 81 211731515355155GIOINPUTSELECTOR13323321P131C458 C59R519R517R701R704C701BEL71E R703R702B7BER71216217R717R718R713EBR682 R681910C681C682R66221C672C662C65818148C413C419R41212C61

41、1C417CP44R431C418CP41CP42C457R453C452GC456I3.3VO6R5155 84 1R433C40341R432R4261785C455C461R434CP51C5027CP5217C6548 71491681817C66614121C415C41420CP43C4169161C608281C60244 401 R502718C50114148R50128C508C504 R50339DSP29C60471C509C606R56C58R682212R518R310R153R154R162R163R462R465BBEER464R463R461R636R634C

42、27C24AVR109R5162C2854R1R632C622C3C4R211R3 R5C298C1C182C181C179C180C177C1672322R164E.VOLC169R161 R160C178R4 R61C22R3125C161R157R158C168C17022C162R156R159R155218SWCP1171C188BEC185C186426C187C1601C156 C155C159R17015BE2R171166chR255C92812.288MHzL41R55R57R42C44C25C2144C503R21R52011 1R45R59C45C46 R448 534

43、23 33AD/DAC2641R43C22R361R6715R38R541 14X1R3485RC212R210R212R202C304R301C311R3094R3115C211R209R211R201 LPFC104R112C112RSC309 R3131C310CR2148R314161C210C209R114R213LSConfigC32C111R109R110R101R1024R1111R259R26015C110C109L R113C122 R124C157C158130R122 R128530 8R251R2561R127R126R1254R121R252R1231 C121Re

44、fer to the schematic diagram for the value of resistors and capacitors.PC BOARD(Component side view)78ACEGIBDFHJ2 1357 46GND GND ANT2 ANT14 3 21100100R12680K R11100K-680-2.2KR68P0-8P2-6PC20150PR9L6C12R1010KC1527P27P C14C163.9KC13R810KR7C17100P8OUTIF-OUT7C1033KL30-100100K0-8PC18C1180PL1L210PR1C2C6 4P

45、C3 0-8P1.2M470K-1000P180P0.1C968R14C19C5R5L5L43PR13680C727PR3R2C4R433K0.1+B6VTIFTC80.15OSC270 R441000.01C3333.3KR7820680R4CF1CF2R121001/4W3PC75R41100KL110K R421uHL2S-METERDRIVETUNINGFMAM/FMS-CURVE12FM IFS-METERFMDETIF-BUFF34GND5AMOSCBUFF ALC3029SDCOMPAMAM IFRF.AMPAMMIXREG28AMAGC2726VCC867DRIVESTEREO

46、9121011131514MUTEDET 2524232238K304KHzVCOFF219KFFDECODERANTI-BIRDIEP-DET21SWSTEREO2019PILOTDETFF19K818171647P0.047C2010u10C19+0.047C223.3u35C21+R25C26330P10u16C23+4.7u25C27C25VR110KR27R282.2u50C29+2.2u50C28+C31C3010u16C38+10u16C37+0.047C1222R16R1410u16C14+R17 3.6KC45 22P+C151u503.9K3KR180.47u50C16+R

47、19C171u50+8.2K1C81L30.047C1 147u16C10+21R23R83 1K47P0.01 C36C4147P21C B I/FDIVIDERREFERENCE3214522214SWALLOW COUNTER1/16,1/17 4bitsONDETECTORRESETDATASHIFTREGISTER LATCH67810911POWERCHARGE PUMPPHASE DETECTORUNLOCK2019181716UNIVERSALCOUNTER12bits PROGRAMABLEDIVIDER1/21513127.2MHzX1C4210P1.2K R59R58 1

48、2K10KR48 1KR47 1KR46 1KR45 1K470PC4447u16C48+10u16C46+1000P2.2u50+0.022R531KR54R515.6K100R52470R50C471/4W1KR56100PC521KR57470PC51100PC5033KR55R43220VCC2 14 3E1C10.022C18151413121110987654321DETS-LEVELSDSTEREORGNDL+12V-12VT.MUTEPLLDTPLLCLKPLLCEPLLDOCH.SPACE1u50C72+47u16C73+R1R5R6 2200.01C5R11C60.01390R91KR100.01R81824.7u35C32+W682W6838208.2KR751K1.8K R76R78R7747K R74C83100P6 3 5 43 54 6R84 1K1K1KR72R73C78C492.2KC24R851M1MR86R871M0.022C850.022C84R88 56K470PC863300PC8833KR89R204700PC894700PC901C91R79 1KR33R343300PC352.7KR