JVC-UXQ1-cs-sch 维修电路原理图.pdf
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1、SCHEMATIC DIAGRAMSUX- Q1S, UX- Q1WContents Block diagramStandard schematic diagramsPrinted circuit boards2- 12- 22- 9 to 13CD- ROM No.SML200410MICRO COMPONENT MD SYSTEMNo.MB331SCH2004/10COPYRIGHT 2004 Victor Company of Japan, Limited.Area suffixUB - - - - - - - - - - - - - - - - - - - - - - Hong kon
2、g(SP- UXQ1S)(SP- UXQ1W)(SP- UXQ1S)(SP- UXQ1W)(CA- UXQ1S)(CA- UXQ1W)RadioFans.CN 收音机爱 好者资料库In regard with component parts appearing on the silk- screen printed side (parts side) of the PWB diagrams, the parts that are printed over with black such as the resistor ( ), diode ( ) and ICP ( ) or identifi
3、ed by the mark nearby are critical for safety. RadioFans.CN 收音机爱 好者资料库2-1REELPULSESWITCHSOLENOIDMBMOTORSPEEDA,BMFW100CN42L+, LR+, RPBL,PBRRECL,RECRSTTASDATASCKKEY1, PLAY, PHOTOR/PHEADHEADSWITCHQ371MOTORDRIVEQ375SOLENOIDDRIVEIC32PB/RECAMPIC33PORTEXTENSIONSOLCTLSOLCassette mechanism sectionMBMOTORCN32
4、CN34CN33CN31CN805CN803CN801CN802Main section (Joint)CN804Trans section (Trans.)T9002ACINPUTCN903Q9001RELAY SWLF901CN901T9001CN902JS501S5008 toS5013S5001 toS5007IC501REMOCONREMJOGLJOGRFKEY1FKEY2CN501S5014POWERSWKEYPSystem control section (Key)DI531LCD DISPLAYLCDSO, LCDRS, LCDSCLLCDXRESET, LCDCSBLLCR,
5、 LLCG, LLCBRLCR, RLCG, RLCBD5351D5341CN531System control section (LCD)CN408IC460ADCIC500MCUIC590EEPROMIC450M.HEADDRIVERIC411LOADINGMOTORDRIVERIC310RFMAGHEADSM+, SM-FM+, FM-A, B, C, D, E, FRF1, RF2ILCC, PDMAG+, MAG-MHONDO, DISCL, CSSDARSWSSCLFS384LIN, RINCOMMANDSTATUSCOMCLKSTRDYSET1, SET3MODESERESETD
6、OUTDIN0DIN1LOUTA/BROUTA/BAPCOMLOADEJECTMD servo control sectionIC410MOTORDRIVERCN407LM+, LM-LDRVON, DRVONIC390DRAMIC350DSP ARDT0A to RDT3ARAD0A to RAD11ANWEA, NRASAEFMNRFSTBY, TFMPCN521CAM1CAM2CAM3CAM4LDON, CLV2RFSWPGRFSWHLAPCD, ADIP AA, BB, CCDD, FF1, FF2, MON3T, NRECBOTM, PEAKSPDM, SPDPFODM, FODPT
7、RDM, TRDPTVDM, TVDPCN522CDTNOCDCOPYCDEMPSSDRSSDWLRCKIDATAIXBCKICN310FCS+, FCS-TRK+, TRK-Trans section (Regulator)CN201D2901 to D2904D2911 to S2914AC-DCWR201S1+, S2+Q2601MD5.4V REG.S2+Main sectionIC311FUNCTION VOL ICCN103CN106AUXINPUTJ319CN105CN107VOLCKVOLCEVOLDATAPS1PS2EXCTLSOUCTLMIXLEVMDL, MDRLIN,
8、RINTULTURTAPEL, TAPERCDL, CDRINL, INRDIN1AUXLAUXRMDSTAT, MDCMD, MDRESETFAN+BRECL, RECRQ1103,Q1203,Q1302S.MUTEIC101POWERAMPSMUTES1+FW101CN102CN101POUTPAMPJ1001TOSPEAKERQ1101,Q1102,Q1201Q1202,Q1301PROTECTORPROTECTL-, R-L+, R+IC601ALPHASOUNDCN104S1+MD5.4VQ6151Q6251AHBAHBCN108MFANMOTORQ2501CD5V REG.Q280
9、1CD8V REG.Q1401SW10V REG.Q6951R.FILTERBU+5VRF10VSW10VQ3391MDA5V REG.A5VD5V+8VFW561J5601HPJACKMain section (HP)TUCLK, TUDATAOTUCE, TUDATAIIC701SYSTEMMICONCN710System control sectionWR701CN709TOTUNERCN702SIGLSIGRCN706REM, KEYPFKEY1, FKEY2JOGL, JOGRLCDSO, LCDRSLCDSCL, LCDCSBLCDXRESETQ7801 to Q7812LED D
10、RIVERQ6901FANDRIVERPOUTRELAYLLEDR, LLEDG, LLEDBRLEDR, RLEDG, RLEDBIC741EEP ROME2CLKE2DATACN708SCK, SDATASTTA, KEY1PLAY, PHOTOOUTFAN+B, PROTECT, POUTPAMP, SMUTEAHB, PS1, PS2, EXCTLSOUNDCTL, MIXLEVLLCR, LLCG, LLCBRLCR, RLCG, RLCBCN707CN701CN703LCDR, RCDRLCDG, RCDGLCDB, RCDBCN705CDSTATOCDCMDCDRESETVOLC
11、KVOLCEVOLDATAMDSTATMDCMDMDRESETPICKUPSWITCHFOCUSINGCOILMD LOADINGMOTORTRACKINGCOILSPINDLEMOTORFEEDMOTORSWITCHCN651CN652CN671TXOUTLOUTRSRDATALRCKBCKCDCOPYCDTNOCDEMPPICKUPFOCUSINGCOILTRACKINGCOILCN601CN602IC251UNITMICONA+C, B+D, E, FMD, LDLD+, LD-IC601RF & SERVOAMPOPENCLOSEFM+, FM-IC801 FOCUS, SPINDLE
12、FEED, TRACKINGLOADING BTLDRIVERT+, T-, F+, F-TBAL, FBALFE, TE, GCTLRFENV, OFTBDO, ARF/RFDETCD servo control sectionFWD, REV/DRVMUTECN001SPINDLEMOTORFEEDMOTORSM+, SM-IC651DSPTRDFODECMECSTVDSUBQ, SQCKFLAG, BLKCKMCLK, MDATAML_D, /RESET/DMUTE, STATIREFx4TXDORXDORESETICTXDORXDORESETTOFLASHTRAYSWITCHLOADI
13、NGMOTORCN1LED & CD loading section(CD loading)D1, D2LEDCN4LED & CD loading sectionBlock diagrams2-2SHEET 1Parts are safety assurance parts.When replacing those parts makesure to use the specified one.POUTMDMD5.4VS2GNDS1+REGGNDS1GND220/10C26042.2kR2608KTA1046/Y/Q2601!MTZJ5.1B- T2D26021SS133- T2D26011
14、N5402M- 20D2903!270R26011/4W1kR26102SD601A/RS/- XQ26022SD601A/RS/- XQ26030.1/50C2902!22kR26040.1/50C2603100R2609NID29071N5402M- 20D2904!CN201QGB2510K2- 0812345678NID29061N5402M- 20D2901!NID29084.7KR26050.1/50C2904!22kR2607270R26121/4W270R26111/4W0.1/50C2903!NIC29011/50C2601N560kR2602330R2603NID29055
15、60PC26020.1/50C2905!4.7kR26062SD601A/RS/- XQ26041N5402M- 20D2902!WR20112345D29101N4003S- T5!D2914NID2915NID29111N4003S- T5!D29121N4003S- T5!D2916NID29131N4003S- T5!D2917NIC29062200/25!R290139kQ29012SD601A/RS/- XWR2911TH291NAD0038- 471X!R290210k16.7VAC16.7VAC12.8VAC12.8VACSUBTRDC0.7VUS6V0.1VPOUTRELAY
16、0VDGLVA10522- A3Q1UBQ3UTQ3UFQ3AT9001T9002F9001F9003B9903B9904QQT0451- 003 QQT0451- 002QQT0451- 003QQT0451- 003QQT0253- 003 QQT0253- 002QQT0253- 003QQT0253- 001T1ALT1ALT1ALT1.6ALT3.15AL-BUSBUSBUSBUS-* LISTFT931FT932-9.2VTO LVA10522- A10V0.5V5.8VWR701ALL E.CAPACITORS ARE SHOWN IN THE FORM OFALL INDUCT
17、ANCE VALUES ARE IN H(m=mH).2.UNLESS OTHERWISE SPECIFIED.ALL CAPACITANCE VALUES ARE IN F(P=pF).CONDITION- CD STOP MODECAPACITOR.1.VOLTAGES ARE DC- MEASURED WITH A DIGITAL VOLT METEROR OSCILLOSCOPE WITHOUT INPUT SIGNAL.NOTESALL CAPACITORS ARE CERAMIC CAPACITOR OR MYLARALL RESISTANCE VALUES ARE IN OHM(
18、 ).CAPACITANCE ( F)/RATED VOLTAGE (V).S1AS1BS2AS2BNC3.NI MEANS NO INSERTREG.MD5.4V0V0V0.6V0.6V0.6V0.6V0V15.7V20.4V7.9V0V0V0.05V5.3V15.1VLVA10522- A2TO LVA10521- A21CN1010V5.3V3.8VNCCD8VFAN UPONLY UX- Q1 UB Ver9.2V9.2V0.1V0VPLUGMAINS122SD601A/RS/- XQ9001QNG0003- 001ZFT932QGA7901C1- 02CN901!12QNG0003-
19、 001ZFT9121SS133- T2D90011N4003S- T5D9002NIFT9220.0047/250C9001!1000/25C9002QGA2501F1- 04CN9031234QSK0124- 001RY901!2413QNG0003- 001ZFT911QQR1321- 001LF901!3412QNG0003- 001ZFT931* T9002!87614NIFT921CN902QGA2501F1- 0512345C90030.01T9001*!911131476542B96010C9004NIF9001!*F9003*!B9903*B9904*B9905NIB9902
20、NIR9901NI(SHEET 2)(SHEET 3)Standard schematic diagramsTransformer section2-3SHEET 2Parts are safety assurance parts.When replacing those parts makesure to use the specified one.CDSTATOCDRESETCDCMDQQR0621- 001ZK332310/50C3205CN805QGB1214K1- 14S1413121110987654321CN803QGF1036F1- 081234567810/50C3105CN
21、802QGF1036C1- 0812345678100R3323CN804QGB2510J1- 041234QQR0621- 001ZK3321B4199NIQGF1036C1- 17CN8011716151413121110987654321100R3324100R3322100R332110L332210L3321QQR0621- 001ZK3324TO MD MECHALVA10521- A22TO CD MECHATO CD MECHAFMU- S6- 11 CN522FMU- JS2 CN652NCCDTNOCDCOPYLRCKICDEMPDATAIGNDXBCKI2V5.1V5.1
22、V2V1.7V1.7V5.2V5.2V0V0V0V0V0V5.2V0V0V0V0V0V0V0V3.5V3.5V7.9V7.9V7.9V7.9V5.2V-0V0V0V0V0V0V-300R5601300R5604QNZ0136- 001ZEP5610.01/50C5601300R560247L5603FW56112345QNS0170- 001J56012613745300R56031000PC56021000PC5603LVA10521- A249.5V9.5V9.5V9.5V9.5VSAFETY3CDRSAFETY5CDLMDRESETSW10VAHBMDRESETSAFETY4VOLDAT
23、AAUXRPOUTSW10VPS1CDRMDRTAPERCDLTAPELTURTULAUXRPS1MIXLEVELJ319EARTHMIXLEVELEXCTLMDCMDSAFETY2SAFETY3AUXLPS2J319EARTHSAFETY5TAPELMDSTATSOUNDCTLMDCMDVOLCEAHBVOLCKSMUTEMDRPOUTPAMPRF10VPROTECTEXCTLTAPERFCDVOLCESAFETY2MDSTATPOUTSW10VSAFETY4VOLDATAPS2POUTMDTURVOLCKFCDPOUTMDAUXLMDLMDLTULPOUTPAMPSOUNDCTLSMUTE
24、GNDGNDPROTECT22kR1404Q62512SD601A/RS/- X330R3391MTZJ10A- T2D14024.7/50C31080.01C2803C6101NIR63061k100R33620.0047C3107C63110.00223.3kR3255100R3251C631322/160.1/50C1107100/10C3301R1398NI30kR11051SS133- T2D25011SS133- T2D2802B1908030kR319210/35C120910L33622SD601A/RS/- XQ15034.7/50C3261CN104QGB2510J1- 0
25、812345678UN211E- XQ11014.7kR1405C625510/35100R33061/4WR61562KD63511SS133- T24.7KR339311EQS03LN- T2D110212kR121122/16C25010.47C1305220R140230KR32920.1C3363D6301MTZJ4.7C- T20.033C33911SS133- T2D1401C63030.0033NIC3114C63170.47/50C63120.00150.1/50C1206R1399NI0.1C32114.7/50C3101J1001QNB0204- 0014231180PC
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