Jvc-UXG-46-Service-Manual电路原理图.pdf
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1、SCHEMATIC DIAGRAMSUX-G46B,UX-G46E,UX-G46ENUX-G46EV,UX-G47EContentsBlock diagramsStandard schematic diagramsPrinted circuit boards2-12-22-7 to 9CD-ROM No.SML200705MICRO COMPONENT SYSTEMNo.MB602SCH2007/5COPYRIGHT 2007 Victor Company of Japan, Limited.Lead free solder used in the board (material : Sn-A
2、g-Cu, melting point : 219 Centigrade)CA-UXG46 CA-UXG47SP-UXG46 SP-UXG46 SP-UXG47SP-UXG47In 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 identified
3、by the “ “ mark nearby are critical for safety. 2-1Block diagramCN141CN204Q144FANDRIVEQ291Q292HP MUTEQ201,Q202MUTE CTRLRY201RELAYL-chR-chQ243RELAYCTRLFANMOTORDC PROTECTSHORTPROTECTPROTECTTHEMAL PROTECTJK991HEADPHONESP201SPEAKERMain sectionCD servo sectionIC1129V REG.IC1138V REG.IC111,IC110-9V/12V RE
4、G.D101D111VFD AC-28VFOUCS COILTRACKING COILFEED/SPINDLEMOTOROP/CLMOTORCDMECHANISMIC651VFD DRIVERVFD1VFD DISPLAYIC625Q626DIMMER-1Q625D625D626VR601ENCODERSTANDBY LEDDIMMER LEDQ627DIMMER-2FRONT PCB-1S602 to 615KEY MATRIXCN601CN403BN651RMCDIMMERCONTROLBN652CN801,CN802BN903BN101BN102CN101CN102CN103CN401,
5、CN402JK971USBBN971 CN860FRONT PCB-25VCONTROL1.8V3.3V3.3V8V5VIC703MOTORDRIVEIC801DSPIC8031.8V REG.IC802DRAMIC860USB HOSTIC701ASPIC8625V REG.Q862USB POWERCONTROLQ703CD ON/OFFCONTROLQ896USB ON/OFFCONTROLIC371BUFFERQ361,Q362AUX LEVELSELECT CTRLIC372,Q371AUX SIGNAL DETECTJK981AUX INIC105AMP.Q402RESETX860
6、12MHzX80116.9344MHzQ8613.3V REG.IC401MICONX4018.0MHzX40232.768kHzIC501FUNCTIONIC551AHB PROLOGICCONTROLTREBLE BASSAUXTUNERCDTAPE18dB AMPAHB CONTROLBC CNTVOLUMERECAMP+/-9V15V9V9V+/-VP+/-VP3.3VZD501,ZD502+/-4.7V REG.TREBLE/BASSCIRCUITTUNER PACKQ354VCC3.3V SWQ352VCC9V SWACCORDPT902SUBTRANSL901FILTER-ACR
7、Y901RELAYQ903RELAYCONTROLD901to D905DIODEIC9015V REG.TRANSTrans & Regulatorsection2-2Standard schematic diagrams1 2 3 4 5 6 7 910 11 12813 14 15 16 17 18 19 20 21 22 23 24253635343332313029282726373839404142434445464748495075747372717069676665646863 62 61 60 59 58 57 56 55 54 53 52 51807978777612345
8、67910111213141516817181920VFD AC1VFD AC2-28VN.M5V5VGNDGNDREMOTEKEY1KEY2CLKBDINSENBENSW1ENSW2HP-DETHP-RchGNDHP-Lch5VD+D-GNDGNDD-D+5VAUX LchGNDAUX RchAUXSENSEVFD AC1VFD AC2-28VN.C5V5VGNDGNDREMOTEKEY1KEY2CLKBDINSENBENSW1ENSW2VFD-AC1 3VFD-AC2 3-28V 3+9VCN601FFC-1.25-16PR660 R661 R662 R663 R664 R665 R666
9、 R667 R668 R669 R670 R671 R672 R673 R674 R675 R676 R677 R678 R679 R680 R681 R682 R683 R684 R685 R686 R687 R688 R689 R690R651R652R655R626OUTB+GNDIC625RMC(PRM1740-V4)R627Q626DTA114TKQ627DTA114TKBN651BN652D602D601C605C603VR601ENCODER(LE21205K)Q625KRA107TK1SS1331SS133R653R654R625R629 R630 R631 R632DIMME
10、R-1DIMMER-21122047K 47K 47K 47K 47K 47K 47K 47K 47K 47K 47K 47K 47K 47K 47K 47K 47K 47K 47K 47K 47K 47K 47K 47K 47K 47K 47K 47K 47K 47K 47KG11G11G10 G09 G08 G07 G06 G05 G04 G03 G02 G01G10 G09 G08 G07 G06 G05 G04 G03 G02 G01P20 P19 P18 P17 P16 P15 P14 P13 P12 P11P10 P09 P08 P07 P06 P05 P04 P03 P02 P0
11、1G11G10 G9 G8 G7 G6 G5 G4 G3 G2 G1 P20 P19 P18 P17 P16 P15 P14 P13 P12 P11P10 P9 P8 P7 P6 P5 P4 P3 P2 P1P20 P19 P18 P17 P16 P15 P14 P13 P12 P11P10 P09 P08 P07 P06 P05 P04 P03 P02 P01F2 F2 NP NPC651 NM22U/50VNM39 38 37 36VFD122U/50V0.1U0.1U0.1U0.1U100U/50V1000U/10V1000P 100/10100K10uH0.01U0.1U0.1U27K
12、220 270 390 470220220R601R602R603R604R616910 1.1K 1.3K 1.8K 2K 3K910 1.1K 1.3K 1.8K 2K 3K1.5KR607 R608 R609 R610 R611 R612R617 R618 R619 R620 R621R628R605R6061K1K1KN.MN.MN.M100P100P100PC652C653C654C656C665C42247K2.2K10K10K 10K47K33P33P33P33P22PPORT 60E-VERU-VERIC401 S3C825ARDS ON/OFFBEAT CUTTA64TA47
13、TA65TA66TA67TA68TA69TA70TA62TA61TA60TA59TA58TA57TA50TA49TA48TA47TA40TA38TA37TA36TA34TA30TA27TA81TA35TA82FR39FR29FR28TA41TA55TA5410K10K10K10K100(A)10K(A)10K(A)1K(A)100100100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100100100100(A)100(A)100(A)330(A)1.8K(A)1K(A)100(A)100(A)100(A)100(
14、A)C423C424C425C426P20P19C657L651C661C664C662C625C602C604 470p470pC6010.01US602S608 S609 S610S611S612 S613 S615D626D625LED-2.50.01US603 S604 S605 S606 S607 S614C626C655C658C659C660C66312345679101181234567910111213141516812341234123412341234567812345678123456791011121314151681234567910111281314151617
15、18 19 20 21 22 23 24 253635343332313029282726373839404142434445464748495064 63 62 61 60 59 58 57 56 55 54 53 52 51TOMAIN PCBFRONT PCB-1FRONT PCB-2KEY OPTIONKEYS612S605S606E(EUROPE)DIMMERAMFMAISA/URECFM/AMTAPEFRONT PCB-3USB JACKFROM AMPVR-DOWN VR-UPHEADPHONEAUXVERSION OPTION * NO ( ):INITIAL SETTINGD
16、IODE OPTIONVERSIONJ/CB/E/EN/EV/EEAUS/UJ/UUW/UYUXD421D422 D423XXX0XXX0X00XXX00X0X0X0X0J/C B/E/EN/EV/EE A US/UJ/U UW/UY UX87.5-108.087.5-108.087.5-108.087.5-108.087.5-108.087.5-108.0100KHz50KHz50KHz50(100)KHz(50)100KHz50(100)KHzAM/PM 12 HR24 HR24 HR24 HR24 HR24 HRJ/CB/E/EN/EV/EEAUS/UJ/UUW/UYUXEU*/A530
17、 - 1710522 - 1629 522 - 1710 531(530) - 1710(1710)(531)530 - (1710)1710 531(530) - 1602(1600)10KHz9KHz 9KHz9(10)KHz(9)10KHz9(10)KHzFM(MHz) STEP CLOCK VERSIONVERSIONR428 R464R465 R466R468 R469AM(kHz) STEP* N.M : No Mount PartsTOCDTOMAINCDFRONTCDLED-STBYLED-LIGHTSTBY/ON S-TURBO BASS TREBLE REC DIMMER
18、AUX CD OPENREW/-SKIP STOPFF/+SKIP FM/AM AM TAPEFM CD PLAYUSBDIMMERVFD DISPLAY12345679101112 81314151617181920212223242535 34 32 31 30 29 28 27 2633P03DA01 DA23DA24DA11DA32DA44DA02DA03DA04DA05DA06DA07DA08DA09DA10DA11DA20DA21DA22DA23DA24DA25DA32DA42DA43DA44DA45DA46DA80DA76DA77DA78DA79DA63DA79DA78DA76D
19、A77DA80 DA01 DA02 DA03 DA04 DA05 DA06 DA07 DA08 DA09 DA10 DA11DA20 DA21 DA22 DA23 DA24P01:20G01:20FR01:80P02P01P03P02P01VSSLED-STBYDIMMER 1DIMMER 2SENBSDINSCLKVSSOSCVDDIC651 S5G5128A VFD DRIVERVEEP19 P20VEEVDDP18P17P16P15P14P13P12P11P10P09P08P07P06P05P04P18P17P16P15P14P13P12P11P10P09P08P07P06P05P04G
20、11G10 G09 G08 G07 G06 G05 G04 G03 G02G11G10 G09 G08 G07 G06 G05 G04 G03 G02G01G01ENSW2 ENSW1 KEY2 KEY2 GND +5V ST-BYDIM- LED12345BN991CON-ASSY2.0-4PHOST CLKH-IN M-OUTU51F ON/OFFCD ONSAFETYHOST SENSECD CL MOCD OP MOCD OPEN SWCD CL SWUSB5V ON/OFFXRSTMD0MD1MD2MD3MD4MD5MD6MD7MADDRMCSMCK MWRMDAT MRDDECIN
21、TDSP SENSEISTATMLTIN-SWHOST RDYH-OUT M-INF1 F1NP NPCN402FFC-1.25-11PFFC-1.25-20PCN401FFC-1.25-16PCN403BN981 CON-ASSY2.0-4PR482R483R478R479FR71FR39FR12FR28FR29FR72FR73FR71BN971JK981C993C994D991D992C995L991L953L981R993R983R987R984R992R991JK991 HP-3.5(PJ-321B)W991WIRER986R985C992C991D9711uH 1uHL972 L97
22、3D972D954D955C981 470PC982 470PC9831000PC9841000P1SS1331SS3551SS3551SS1331SS1331SS133FR72FR73R480R481R484R485R488R490R487R489R452R450R449R448R447R446R445R444R441R407R40447KD401L40210UH(A)R4028.0MHZX40132.768KHZX402C41122P22P33P15PJWJW470U/6.3470U/6.3V 470U/6.3V1KQ402 DTC114YKQ4042SC1815GRD403R408R43
23、7 R438 R439 R440R443 JRR451R471R472R473R474R475R476R477R470R467R486R401R405N.MD404J416FR12D402R403C401 C402C405C410C4122.2u/50VC403L401Q401 DTC114YKC404C407 C406C413 C414C415C416C417C418330U/100.1U0.1U 0.1U0.1U0.1UR406D405R41147ZD402UZ4.7BSAR420 R421 R422 R423 R424 R425 R426 R427 R428 R429 R430 R431
24、 R432 R433 R434 R435 R436R463R469 R468 R461 R460 R459 R458 R457 R456 R455 R454 R453R466 R465 R464 R462C4210.1N.CDA63100(A)100(A)100100 100(A)100(A) 100(A) 100(A) 100(A) 100(A) 100(A) 100(A) 100(A) 100(A) 100(A)100(A)AUX SENSE-1AUX-OUTAHB CNTVOL VCCVOL VCC/2FAN CNTVFD-SENBVFD-CLKBVFD-DINENCODER SW1EN
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