Kenwood KRF-V7771D Service Manual

Also see for KRF-V7771D: Instruction manual Instruction manual Setup Instruction manual Service manual

Contents

BS BT BV BX BZ CBBU BW BY CAY05-3570-10KRF-V7771D/V8881D/VR-2080/2090GJVR-2090(K,P) ONLYVR-2090(K,P) ONLY(X11- ) (E/7)VR-2080/2090(K) (3/6)LKIKRF-V7771D/V8881D(M) (3/6)(X11- ) (F/7)(X11- ) (D/7)IC67IC66IC68IC57,63,73 LM2940CT-5.0:W999:IC92 TC74HC123AFD35SENSORRELAYCONTROL12V 20mAJ12WH3 E4Q13Q14D325V 10mATVON/OFFJ13D31: UDZ5.6BD31: MA111D32Hi:ONRSHZS5.1N(B2)RD5.1ES(B2) or:D35UDZ5.1B:D34B30-2519-05:D21-242SC3940A(R,S):Q41,42DTA113ZUAUN5119 or:Q142SC4116(Y,GR)2SC4081(R,S) or:Q13TV POWERBINVERTERAAQ41D22D21E7WH5E6WH4 E5KRF-V7771D (X08-2XXX-XX)VR-2090 (X08-2850-11)VR-2080 (X08-2850-10)KRF-V8881D (X08-2XXX-XX)KLJIC52 :IC53 ::DSPI56009FJ88TC7W04FUTC74HCU04AFIC55,58 :IC56 :LH64256CK-70DSPF56009FJ88:IC59 :TA7805SDSPB56007FJ88IC61,64,65IC54,72:IC62 :TC74HC153AFCS4226KQCIC66 :IC67 :IC68 :UPD78058GC-A74UPD17215GT-737TDA7479DIC69 :IC70 :UPD78078GF-080S-806D-Z:IC85 :NJM4565MTC7S04FIC74,76,78,80IC60,71,89IC86 : N341256SJ-15 orW24257AJ-15 orN341256SJ-12 orIC87 :W24257AJ-1227C1000MC-12Q51,53,68 : UN5112 orQ52,54,63,67: UN5212 orDTA124EUAIC90 : TC74HC393AFQ55 :DTC124EUA2SB1424(Q,R)Q56,58,60,64: 2SC4081(R,S) or2SC4116(Y,GR)Q66 :DTC113ZUA2SA1576A(R,S) orD51-53,62,72,75,76,1092SA1586(Y,GR)Q57,65 : UN5219 or: DA204U or1SS302 orMA143AD54,59,110 : DAP202U or1SS300 orD58 : DAN202U or1SS301: MA111D64,65,103D60,61,63,108,111MA142WA::U1BC44W02-1181-05A3 : W02-1114-05A1,2D34D110CN13 CN15D54u-COMSUBD108VOLUME(ENCODER)S1IRREMOTETRANSMITD24D23Q42u-COMREMOTEQ63CN14Q67DEMODULATORRDSDATAREPEATERIRJ14OUTLCDIR OUTREMOTEIRRECEIVERIN12V 20mA100PC84C286+100u25C9340.1C9330.1W317C944 1000P+12V+12V+12V+C285100u25C860.11KR290GNDRELAY CONT1+12V987654321+12V0.1 1000P1000PTV SENSORIR OUTIR INREP. OUTGNDRELAY CONT21KR79 1.5KR80 1.5KC85100P100R97R82 1.5KR83 1.5KR84 1.5KR38 1.5K-E1X11-A/74/6YESNOYESNOYESYESNONOYESR918YESP2CANADAP1CANADA903-01C2CHINAC2CHINA903-00850-21C1CHINAC1CHINAM1GENERAL MARKET-E5X25-A/75/6C83R911.5KR99R93R95C89R92C81C82C87C88-B+BSIGNAL LINEGND LINEQ14+12V+12V+12V+12V100P100PR97610KR824 100+C61410u50C6150.1Q63,67R90247KR29112R29712R29912390R293R29510K4321GND+5VENC1ENC24321ENC2ENC1455KGND+12V54321850-01JJAPANR698,699,YESNO914,919NOYES916,917 W2FENODC CN19R697 A BR695,712,ABB.PX Y1DESTINATIONCOUNTRY UNIT No.852-91W1,2B FDC E CN19YES YES NOR697,699,914,917,919 A916,918R695,698,712ABB.COUNTRYDESTINATION UNIT No.U.S.A. K2 850-11 NO YESNOW1,2NOFDC EA B CN19NOR695,697-NOYES850-10699,712 919DESTINATIONKABB.U.S.A.COUNTRY UNIT No. R914,916-NO YESW2YESW1C D EF CN19A BR695,697,914, R698,699,712,UNIT No.DESTINATIONABB.COUNTRY 916,917 918,919NOYESNOYESM2 850-22GENERAL MARKET-CN33X25-C/76/66/6X07-A/8-E105/6-E2X25-A/7164948474818280R9610K1.5K1K10K0.112R920 100R809 100R808 100 617073R806 3.3KR807 3.3KP LEVELREMOCONRELAY POWFL STBFL -BU COM +BU COM GNDFL CLKDATA INDATA OUTFL RESF2F113 12 11 10 9 8 7 6 5 4 3 2 1R991PROTECT2PROTECT1RELAY POWRELAY TRRELAY CSRELAY BRELAY A10W1WTHERM SWFIRST OFFU COM +BU COM GNDFL -B+12V1234567891011121314151432451355352595857565554999597828347KR840R819 100R818 100R816 100R817 100R951 100R810 100R815 100R814 100R811 100R813 100R812 1009887654321100R657 100R658 100R655 47KR653 47KR654 47KR656 100R952100R906 100R904 100R905 100R907 100R908 1001716R632 47KR633 47KR631 47KR625 47KR624 47KR630 47KR629 47KR628 47KR627 47KR626 47K85321181094143444542R645 47KR646 47K61R578 47KR577 47KR579 47KR580 47KR651R6525MHzX463646247KR64747KR65047KR64947KR6481001008076777978C910.01C920.01220R90220R89545439012R29212R30012R298R294R582 47KR593 47KR599 47KR598 47KR913 47KR644 47KR643 47KR642 47KR641 47KR634 100R635 100R636 100R637 100R638 100R639 47KR640 100R616 220KR615 220KR618 47KR903 100R621 47KR620 47KR619 47KR623 47KR622 47KR617 220KR612 47KR611 47KR614 220KR613 47KR606 47KR607 47KR608 47KR609 47KR610 47KR600 47KR605 47KR601 47KR602 47KR603 47KR604 47K5150C6160.1R588100R581 47KR586 47KR587 47KR583 47KR585 47KR584 47K8483859186898887929190933.63MHzX693929089878688100828485R597 47KR596 47KR595 47KR594 47KR592 100R591 100R590 100R589R84710KR70410KC6370.01C7500.011918100R804 3.3KR805 3.3K525453586059R679 47KR677 47KR678 47KR676 47KR675 47K98100R666 47KR665 47KR659 47KR660 47KR661 47KR662 47KR663 47KR664 47K34215R685 47KR684 47KR683 47KR670 47KR689 47KR688 47KR687 47KR686 47KR674 47KR673 47KR672 47K100R669 R668R681 100R680 100R682 47KR671 47KR695 47KR698 47KR697 47KR699 47KR693 47KR696 47KR919 47KR918 47KR917 47K47K47KR667R694 47KR702 47KR703 47KR914 47KR916 47KR701 47K10K46RWRREQPWRPTRENREMVDDXOUTXINGNDRESET1234567891011121314D7D6D5D4D3D2D1D0282726252423222120191817161510 9 8 7 6 5 4 3 2 1VI MUTESEL DATASEL CLKVI STBSEL STB2DGNDSEL STB1V.T DATAV.T CLKVOL STBTONE STB+5.6VBROOMF2F115 14 13 12 11SEL ST11234VOL STBVOL CLKVOL DATA919293949596979899100DIN SEL2STROBOREQENBRWRD0D1D2D3D4D5D6SMK D7MUTE AMUTE BSW-MUTE20dB ATTV-MUTES MUTEV-STB8182838485868788899080 DIN SEL179 B-ROOM78 NCR823 100R821 100R82057IC68+C851100u10C6420.1+C6402.2u50C641330PR69247KX54.332MHzC64510P10PC64639408079787776757473727170696867666564636261NCNCNCNCNCNCP LEVWIDEV-4V-3V-2V-1VSSAUXNCNCNCNCNCNCSS2HRED2RES1SS1HREQ1AVREFAVDDXT1XT2IC(VPP)X1X2VDDNCNCDATA INGPI0DTSAC3AUD212223242526272829303132333435363738FIL OUTARIGNDOSELMPX INVREFRDDAQUAL87654321FSELTMEXTRESVCCOSCIOSC0T57RDCL910111213141516CS-PDNCS-FREQ1CS-FREQ0CS-CDINCS-CSCS-CCLKCS-CDOUTRESET20191817161514131211109876543214142434445464748495051525354555657585960NCNCDSP1CK/DSP2CKDSP1MO/DSP2MODSP1MI/DSP2MISREQMREQMCKSDTMDTDSP3-CKDSP3-MODSP3-MIAVREFNCRES3AVSSHREQ3SS3RES2NCNCNCNCNCNCSUB MUTENC999/888DSP-SEL2DSP-SEL1CS-OVL/ERRR39 1.5KR40 1.5K100R94R81 1.5KNOW1+5V +5V+5V+5V +5V +5V+5V+5V+5V+5V+5V+12V+12V+B+BBBB+B+B +B+B+B+B+B+B +B +B+B+B+B+B14.1V5.0V0V0V0V14.1V2.5V2.3V4.9V0V0V0V0V0V0V0V0V5.0V0V0V0V0V0.4V4.9V0V5.0V4.6V0V0V0V0V0V0V0V0V0V5.0V0V0V0V5.0V0V0V0V5.0V0V5.0V0V5.0V5.0V0V5.0V0V5.0V5.0V5.0V5.0V0V0V0V0V0V0V0V0V5.0V0V2.5V0V0V0V5.0V0V0V0V5.0V5.0V0V5.0V0V0V0V5.0V12.5V12.5V5.7V0.7V0V4.9V5.0V0V5.0V0V0V5.0V2.3V2.8V5.0V0V0V0V5.0V0V0V0V5.0V5.0V5.0V0V0V0V0V5.0V0V0V5.0V0V0V-B LINE+B LINE+B+5V+5V+5V+5V)()()()()()(( )( ))( ))()()()()(( )( )( )( )( )( )( )( )( ))()()(( ))()()()()()()()()()(( )(()))()()()()()()()()()()()()()(( ))(( )( ))(( ))(( ))()(( )( )( )( )))()()(( )( )( )( )( )( )( )( ))()()()()()()()()()()(()(( )( )( ))(( ))((( ))(((())))( )( )( )( )()(The DC voltage is an actual reading measured with ahigh impedance type voltmeter with no signal input.The measurement value may vary depending on themeasuring instruments used or on the product.DOLBY and the double-D symbol are trademarks ofDolby Laboratories Licensing Corporation. Noisereduction circuit made under license from Dolby Lab-oratories Licensing Corporation.w w w . x i a o y u 1 6 3 . c o mQ Q 3 7 6 3 1 5 1 5 0 992894298T E L 1 3 9 4 2 2 9 6 5 1 3 992894298051513673QQTEL 13942296513 QQ 376315150 892498299TEL 13942296513 QQ 376315150 892498299