RCA-RTD250-cs-sch 维修电路原理图.pdf

《RCA-RTD250-cs-sch 维修电路原理图.pdf》由会员分享，可在线阅读，更多相关《RCA-RTD250-cs-sch 维修电路原理图.pdf（46页珍藏版）》请在收音机爱好者资料库上搜索。

1、RTD250SymbolStockDescriptionCircuitModelTypeCodeDrawingNotes0010263011MECHANISM TVM 503R1NEO5 ASYRTD2501073946A DVD MECH ONLY - NO CHANGER COMPONENTS0010N/S/PAC ESABD SMD DSP BOTTOM-SIDE BDSP BOARD ASYRTD250555849500011263071CUSHION DVD MECHANISMNEO5 ASYRTD250107412300012254529CABLE, 1P 150MMNEO5 AS

2、YRTD250551587100020255425CABLE 1P VIDEO YELLOWINCLUDED ACCESSORIESRTD250551396100030257130ANTENNA FMINCLUDED ACCESSORIESRTD250551274600040257094ANTENNA LOOP AMINCLUDED ACCESSORIESRTD250552086200070264084CIRCUIT DSP BDDSP BOARD ASYRTD250555848800090261386NIO REMOTE RCR311AAM1INCLUDED ACCESSORIESRTD25

3、0212764600110257177TUNER, MODULE MV011MA0-3ACABINET ASYRTD2505516112A0140263019SPEAKER MAIN,CEN.SUR,SUBWOOFERINCLUDED ACCESSORIESRTD2505561176005N/S/PEVA SHEET DOOR PANEL 3MM*7MCABINET ASYRTD2505578432007263059FILTER SHEETCABINET ASYRTD250556045501262972KNOB VOLUMECABINET ASYRTD2505560304010262967BU

4、TTON SOURCECABINET ASYRTD2505560296011262970HOLDER VFD RCABINET ASYRTD2505560302012262969HOLDER VFD LCABINET ASYRTD2505560301013262964BUTTON FUNCTIONCABINET ASYRTD2505560291014262961LIGHTPIPECABINET ASYRTD2505560285015262963BUTTON POWERCABINET ASYRTD2505560289016262977SPRING PULL CD DOORCABINET ASYR

5、TD2505559999017263056HOLDER ARM LCABINET ASYRTD2505560298018262978SPRING ROTATION LCABINET ASYRTD2505560005019262980SPRING PULL LOCKCABINET ASYRTD250556002502262960CRYSTAL DISPLAYCABINET ASYRTD2505560284020N/S/PPUN BRACKET LOCKCABINET ASYRTD2505560406021262968HOLDER LOCKCABINET ASYRTD250556030002226

6、2979SPRING ROTATION RCABINET ASYRTD2505560015023263057HOLDER ARM RCABINET ASYRTD2505560299024262966BUTTON RANDOMCABINET ASYRTD2505560295025263065METAL MAGNET HOLDER-DOWNCABINET ASYRTD2505500569026N/S/PFELT SHEET 14MM*7MM*0.5MMCABINET ASYRTD2505578412027263063MAGNET FERRITE DOORCABINET ASYRTD25055664

7、26028262957DOOR CDCABINET ASYRTD2505560255029263055COVER LEFTCABINET ASYRTD250556028003262962DOOR PANELCABINET ASYRTD2505560287030N/S/PEVA SHEET DOOR CD 4.5MM*7MMCABINET ASYRTD2505578422031N/S/PSPONGE BK 30MM X 15MM 5MMCABINET ASYRTD2505521593032262959DOOR CRYSTAL CDCABINET ASYRTD2505560281032258202

8、RUBBER FOOTCABINET ASYRTD2505526732034262958FOOTCABINET ASYRTD2505560276035N/S/PCHASSIS FRONTCABINET ASYRTD2505560409A36N/S/PCHASSIS BOTTOMCABINET ASYRTD2505560410A37262973COVER SIDE RIGHTCABINET ASYRTD2505560307038262982POWER-TRANSFORMER 120VCABINET ASYRTD250 S5558907039N/S/PPROTECTION SHEETCABINET

9、 ASYRTD250557431604263054COVER RIGHTCABINET ASYRTD2505560278040262981FANCABINET ASYRTD250 S55634450Page 1 of 38RadioFans.CN 收音机爱 好者资料库RTD250SymbolStockDescriptionCircuitModelTypeCodeDrawingNotes41263066METAL MAGNET HOLDER-UPCABINET ASYRTD2505500704042N/S/PPUN BRACKET FANCABINET ASYRTD250556040704526

10、3058TOROID CORECABINET ASYRTD2505508973046262975BACK PANELCABINET ASYRTD2505560411047N/S/PSHIELD PLATECABINET ASYRTD2505560413A49N/S/PCUSHION SPONGECABINET ASYRTD2505581734050N/S/PSUPPORT PLATE NEO5CABINET ASYRTD2505560414051N/S/PPUN BRACKET NEO5CABINET ASYRTD2505560408052265090DVD CHANGER/MECH ASSE

11、MBLYNEO5 ASYRTD25055552130 DVD MECH & 5-DISC CHANGER ASSEMBLY53262974COVER SIDE LEFTCABINET ASYRTD2505560308054262976COVER TOPCABINET ASYRTD2505560412054N/S/PRAW BUFFER PCBCABINET ASYRTD2505512522056254784CLAMP AC CORDCABINET ASYRTD2505512518057248190AC POWER CORDCABINET ASYRTD250 S208659606262956CA

12、BINET FRONTCABINET ASYRTD250556024408262971CRYSTAL SENSORCABINET ASYRTD250556030309262965BUTTON PROGRAMCABINET ASYRTD25055602920A31262305DRAWER RELAY TRIGGERNEO5 ASYRTD2505555015AA32262306GEAR DRAWER MAINNEO5 ASYRTD2505555024AA33262307GEAR DRAWER STEPNEO5 ASYRTD2505555025AA35262308GEAR HOOK MAINNEO5

13、 ASYRTD2505555026AA36262309GEAR PLCKUP STEPNEO5 ASYRTD2505555027AA37262310PICKUP UPDOWN CAMNEO5 ASYRTD2505555016AA38262311PICKUP CHUCKING LEVERNEO5 ASYRTD2505555017AA39262312HOLDER FRAMENEO5 ASYRTD2505555018AA40262313GEAR PULLYNEO5 ASYRTD2505555028AA41262314GEAR RELAY SUBNEO5 ASYRTD2505555029AA42262

14、315RELAY SUPPORTNEO5 ASYRTD2505555019AA43262316HOOK CAM BAR LEVERNEO5 ASYRTD2505555020AA44262317GEAR HOOK STEPNEO5 ASYRTD2505555030AA55262329SPRING ROD HOOK LATCHNEO5 ASYRTD2505512775AA59262318GEAR PULLEY RELAYNEO5 ASYRTD2505569211AA60262319GEAR RELAY STEPNEO5 ASYRTD2505569212AA65262331SPRING TRIGGE

15、RNEO5 ASYRTD25055761430A67262330SPRING RELAY SUPPORTNEO5 ASYRTD25055761420A68262321SPIN MOTOR PULLEYNEO5 ASYRTD25055157320B01262252CAM LEFTNEO5 ASYRTD2505554971AB02262253CAM RIGHTNEO5 ASYRTD2505554981AB03262254DRAWER COVERNEO5 ASYRTD2505554982AB04262255TRAY LOCK BRACKETNEO5 ASYRTD2505554983AB0526225

16、6DRAWERNEO5 ASYRTD2505554984AB06262257TRAY #1NEO5 ASYRTD25055772720B06262258TRAY #2NEO5 ASYRTD25055772730B06262259TRAY #3NEO5 ASYRTD25055772740B06262260TRAY #4NEO5 ASYRTD25055772750B06262261TRAY #5NEO5 ASYRTD25055772760B08262280WING LEFTNEO5 ASYRTD2505554987AB09262281WING RIGHTNEO5 ASYRTD2505554988A

17、Page 2 of 38RadioFans.CN 收音机爱 好者资料库RTD250SymbolStockDescriptionCircuitModelTypeCodeDrawingNotesB10262282WING-TOPNEO5 ASYRTD2505554989AB11262283DISC GUARDNEO5 ASYRTD2505554990AB12262284TRAY LOCKNEO5 ASYRTD2505554991AB13262325SPRING DRIVERNEO5 ASYRTD2505555104BB14262326SPRING DRIVER RNEO5 ASYRTD250555

18、5105BB46262285WING CAM DRIVER LNEO5 ASYRTD2505554992AB47262286WING CAM DRIVER RNEO5 ASYRTD2505554993AB48262287LOCK CAM SLIDER RIGHTNEO5 ASYRTD2505554994AB49262288LOCK RIGHTNEO5 ASYRTD2505554995AB50262289WING C DRIVER LNEO5 ASYRTD2505554996AB51262290WING C DRIVER RNEO5 ASYRTD2505554997AB52262291WING

19、LOCKNEO5 ASYRTD2505554998AB53262328SPRING TRAY LOCK IND PLATENEO5 ASYRTD2505555107AB54262320BASENEO5 ASYRTD2505555021AB61262327SPRING DISC GUARDNEO5 ASYRTD2505555106ABELT262334BELT SIZE 26.5X1.5X1.5NEO5 ASYRTD25055784020C101256811CAPCC .047UF 50V Y5VFRONT BOARD ASYRTD25020288010C101253796CAPCC .1UF

20、10% 16VI/O BOARD ASYRTD25020947390C101262521CAP LYTC 47UF 20% 50V 85CDRIVER BOARD ASYRTD25020269010C101245221CAPCD 4700PF K 250VTRANSFORMER BD ASYRTD250 S20677520C101244072CAPCC 4.7NF +/-10% 50VDSP BOARD ASYRTD25010138710C101244072CAPCC 4.7NF +/-10% 50VMAIN BOARD ASYRTD25010138710C102256811CAPCC .04

21、7UF 50V Y5VFRONT BOARD ASYRTD25020288010C102253796CAPCC .1UF 10% 16VI/O BOARD ASYRTD25020947390C102262994CAP CD 100NF +80% -20% 50VDRIVER BOARD ASYRTD25020293470C102189981CAP LYTC 10UF M 50VDSP BOARD ASYRTD25020268880C103262521CAP LYTC 47UF 20% 50V 85CFRONT BOARD ASYRTD25020269010C103260632CAP LYTC

22、100UF +20% 16.0V 85CI/O BOARD ASYRTD25020269020C103249352CAPLYTC 220UF 20% 16V 85CDRIVER BOARD ASYRTD25020252650C103249349CE 4.7UF 20% 50V 85CMAIN BOARD ASYRTD25020268870C103262526CAP LYTC 470UF 20% 25V 85CTRANSFORMER BD ASYRTD25020269190C103249036CAPCC 220PF J NPO 50VDSP BOARD ASYRTD25020506640C104

23、260632CAP LYTC 100UF +20% 16.0V 85CFRONT BOARD ASYRTD25020269020C104260632CAP LYTC 100UF +20% 16.0V 85CI/O BOARD ASYRTD25020269020C104263012CAP CD 100PF 10% 50V Y5PDRIVER BOARD ASYRTD25020936650C104249336CAPCC 1NF 10% 50V X7RDSP BOARD ASYRTD25010138550C104249349CE 4.7UF 20% 50V 85CMAIN BOARD ASYRTD2

24、5020268870C105260642CAPCC 100NF +80% -20% 16V Y5VFRONT BOARD ASYRTD25020288040C105262521CAP LYTC 47UF 20% 50V 85CI/O BOARD ASYRTD25020269010C105262994CAP CD 100NF +80% -20% 50VDRIVER BOARD ASYRTD25020293470C105249336CAPCC 1NF 10% 50V X7RDSP BOARD ASYRTD25010138550C105253714CAPCC 470PF 5% 50VMAIN BOA

25、RD ASYRTD25020506680C106260642CAPCC 100NF +80% -20% 16V Y5VFRONT BOARD ASYRTD25020288040C106262521CAP LYTC 47UF 20% 50V 85CI/O BOARD ASYRTD25020269010C106249336CAPCC 1NF 10% 50V X7RDSP BOARD ASYRTD25010138550C106253714CAPCC 470PF 5% 50VMAIN BOARD ASYRTD25020506680C107260644CAP LYTC 47UF +20% 16.0V 8

26、5CFRONT BOARD ASYRTD25020342060C107189981CAP LYTC 10UF M 50VI/O BOARD ASYRTD25020268880Page 3 of 38RTD250SymbolStockDescriptionCircuitModelTypeCodeDrawingNotesC107249336CAPCC 1NF 10% 50V X7RDSP BOARD ASYRTD25010138550C107244072CAPCC 4.7NF +/-10% 50VMAIN BOARD ASYRTD25010138710C108189981CAP LYTC 10UF

27、 M 50VI/O BOARD ASYRTD25020268880C108189981CAP LYTC 10UF M 50VDSP BOARD ASYRTD25020268880C108260632CAP LYTC 100UF +20% 16.0V 85CFRONT BOARD ASYRTD25020269020C109260642CAPCC 100NF +80% -20% 16V Y5VFRONT BOARD ASYRTD25020288040C109189981CAP LYTC 10UF M 50VI/O BOARD ASYRTD25020268880C109244072CAPCC 4.7

28、NF +/-10% 50VDSP BOARD ASYRTD25010138710C109249349CE 4.7UF 20% 50V 85CMAIN BOARD ASYRTD25020268870C110260642CAPCC 100NF +80% -20% 16V Y5VFRONT BOARD ASYRTD25020288040C110189981CAP LYTC 10UF M 50VI/O BOARD ASYRTD25020268880C110189981CAP LYTC 10UF M 50VDSP BOARD ASYRTD25020268880C110253714CAPCC 470PF

29、5% 50VMAIN BOARD ASYRTD25020506680C111262239CAP LYTC 10UF 20% 50V 85CFRONT BOARD ASYRTD25020342050C111256770CAP CC 100PF +10% -10% 50V NPOI/O BOARD ASYRTD25010137380C111249036CAPCC 220PF J NPO 50VDSP BOARD ASYRTD25020506640C111244072CAPCC 4.7NF +/-10% 50VMAIN BOARD ASYRTD25010138710C112262996CAP CC

30、1NF +80% -20% 50VFRONT BOARD ASYRTD25010138750C112256770CAP CC 100PF +10% -10% 50V NPOI/O BOARD ASYRTD25010137380C112249336CAPCC 1NF 10% 50V X7RDSP BOARD ASYRTD25010138550C113262996CAP CC 1NF +80% -20% 50VFRONT BOARD ASYRTD25010138750C113256770CAP CC 100PF +10% -10% 50V NPOI/O BOARD ASYRTD2501013738

31、0C113249336CAPCC 1NF 10% 50V X7RDSP BOARD ASYRTD25010138550C113249349CE 4.7UF 20% 50V 85CMAIN BOARD ASYRTD25020268870C114262239CAP LYTC 10UF 20% 50V 85CFRONT BOARD ASYRTD25020342050C114256770CAP CC 100PF +10% -10% 50V NPOI/O BOARD ASYRTD25010137380C114249336CAPCC 1NF 10% 50V X7RDSP BOARD ASYRTD25010

32、138550C114253714CAPCC 470PF 5% 50VMAIN BOARD ASYRTD25020506680C115260642CAPCC 100NF +80% -20% 16V Y5VFRONT BOARD ASYRTD25020288040C115256770CAP CC 100PF +10% -10% 50V NPOI/O BOARD ASYRTD25010137380C115249336CAPCC 1NF 10% 50V X7RDSP BOARD ASYRTD25010138550C115244072CAPCC 4.7NF +/-10% 50VMAIN BOARD AS

33、YRTD25010138710C116256818CAP CC 100PF 50V NPOFRONT BOARD ASYRTD25020506590C116256770CAP CC 100PF +10% -10% 50V NPOI/O BOARD ASYRTD25010137380C116189981CAP LYTC 10UF M 50VDSP BOARD ASYRTD25020268880C117256818CAP CC 100PF 50V NPOFRONT BOARD ASYRTD25020506590C117256770CAP CC 100PF +10% -10% 50V NPOI/O

34、BOARD ASYRTD25010137380C117244072CAPCC 4.7NF +/-10% 50VDSP BOARD ASYRTD25010138710C117249349CE 4.7UF 20% 50V 85CMAIN BOARD ASYRTD25020268870C118256818CAP CC 100PF 50V NPOFRONT BOARD ASYRTD25020506590C118256770CAP CC 100PF +10% -10% 50V NPOI/O BOARD ASYRTD25010137380C118189981CAP LYTC 10UF M 50VDSP B

35、OARD ASYRTD25020268880C118253714CAPCC 470PF 5% 50VMAIN BOARD ASYRTD25020506680C119260642CAPCC 100NF +80% -20% 16V Y5VFRONT BOARD ASYRTD25020288040C119249036CAPCC 220PF J NPO 50VI/O BOARD ASYRTD25020506640C119249036CAPCC 220PF J NPO 50VDSP BOARD ASYRTD25020506640C119244072CAPCC 4.7NF +/-10% 50VMAIN B

36、OARD ASYRTD25010138710C120249036CAPCC 220PF J NPO 50VI/O BOARD ASYRTD25020506640Page 4 of 38RTD250SymbolStockDescriptionCircuitModelTypeCodeDrawingNotesC120249336CAPCC 1NF 10% 50V X7RDSP BOARD ASYRTD25010138550C120194673CAP LYTC 1UF M 50VFRONT BOARD ASYRTD25020268840C121256816CAP CC 33PF 50V NPOFRON

37、T BOARD ASYRTD25020506560C121253796CAPCC .1UF 10% 16VI/O BOARD ASYRTD25020947390C121249336CAPCC 1NF 10% 50V X7RDSP BOARD ASYRTD25010138550C121249349CE 4.7UF 20% 50V 85CMAIN BOARD ASYRTD25020268870C122256816CAP CC 33PF 50V NPOFRONT BOARD ASYRTD25020506560C122189981CAP LYTC 10UF M 50VI/O BOARD ASYRTD2

38、5020268880C122249336CAPCC 1NF 10% 50V X7RDSP BOARD ASYRTD25010138550C122253714CAPCC 470PF 5% 50VMAIN BOARD ASYRTD25020506680C123260642CAPCC 100NF +80% -20% 16V Y5VFRONT BOARD ASYRTD25020288040C123249336CAPCC 1NF 10% 50V X7RDSP BOARD ASYRTD25010138550C123244072CAPCC 4.7NF +/-10% 50VMAIN BOARD ASYRTD2

39、5010138710C124189981CAP LYTC 10UF M 50VFRONT BOARD ASYRTD25020268880C124189981CAP LYTC 10UF M 50VDSP BOARD ASYRTD25020268880C125244072CAPCC 4.7NF +/-10% 50VDSP BOARD ASYRTD25010138710C125249349CE 4.7UF 20% 50V 85CMAIN BOARD ASYRTD25020268870C126262240CAP CC 1NF 20% 50V Z5UFRONT BOARD ASYRTD250202458

40、50C126189981CAP LYTC 10UF M 50VDSP BOARD ASYRTD25020268880C126253714CAPCC 470PF 5% 50VMAIN BOARD ASYRTD25020506680C127262240CAP CC 1NF 20% 50V Z5UFRONT BOARD ASYRTD25020245850C127249036CAPCC 220PF J NPO 50VDSP BOARD ASYRTD25020506640C127249349CE 4.7UF 20% 50V 85CMAIN BOARD ASYRTD25020268870C12824933

41、6CAPCC 1NF 10% 50V X7RDSP BOARD ASYRTD25010138550C128249349CE 4.7UF 20% 50V 85CMAIN BOARD ASYRTD25020268870C129249336CAPCC 1NF 10% 50V X7RDSP BOARD ASYRTD25010138550C129249349CE 4.7UF 20% 50V 85CMAIN BOARD ASYRTD25020268870C130249336CAPCC 1NF 10% 50V X7RDSP BOARD ASYRTD25010138550C130249349CE 4.7UF

42、20% 50V 85CMAIN BOARD ASYRTD25020268870C131249336CAPCC 1NF 10% 50V X7RDSP BOARD ASYRTD25010138550C131249349CE 4.7UF 20% 50V 85CMAIN BOARD ASYRTD25020268870C132189981CAP LYTC 10UF M 50VDSP BOARD ASYRTD25020268880C132249349CE 4.7UF 20% 50V 85CMAIN BOARD ASYRTD25020268870C133260935CAPCC 5.6NF 10% 50V X

43、RDSP BOARD ASYRTD25010138730C134189981CAP LYTC 10UF M 50VDSP BOARD ASYRTD25020268880C135249036CAPCC 220PF J NPO 50VDSP BOARD ASYRTD25020506640C136249336CAPCC 1NF 10% 50V X7RDSP BOARD ASYRTD25010138550C137249336CAPCC 1NF 10% 50V X7RDSP BOARD ASYRTD25010138550C138249336CAPCC 1NF 10% 50V X7RDSP BOARD A

44、SYRTD25010138550C139249336CAPCC 1NF 10% 50V X7RDSP BOARD ASYRTD25010138550C140189981CAP LYTC 10UF M 50VDSP BOARD ASYRTD25020268880C141260935CAPCC 5.6NF 10% 50V XRDSP BOARD ASYRTD25010138730C142189981CAP LYTC 10UF M 50VDSP BOARD ASYRTD25020268880C143249036CAPCC 220PF J NPO 50VDSP BOARD ASYRTD25020506

45、640C144249336CAPCC 1NF 10% 50V X7RDSP BOARD ASYRTD25010138550C145249336CAPCC 1NF 10% 50V X7RDSP BOARD ASYRTD25010138550C146249336CAPCC 1NF 10% 50V X7RDSP BOARD ASYRTD25010138550C147249336CAPCC 1NF 10% 50V X7RDSP BOARD ASYRTD25010138550Page 5 of 38RTD250SymbolStockDescriptionCircuitModelTypeCodeDrawi

46、ngNotesC148189981CAP LYTC 10UF M 50VDSP BOARD ASYRTD25020268880C149260632CAP LYTC 100UF +20% 16.0V 85CDSP BOARD ASYRTD25020269020C15262292ADAPTER HOOKNEO5 ASYRTD2505555000AC150260632CAP LYTC 100UF +20% 16.0V 85CDSP BOARD ASYRTD25020269020C151253796CAPCC .1UF 10% 16VDSP BOARD ASYRTD25020947390C152253

47、796CAPCC .1UF 10% 16VDSP BOARD ASYRTD25020947390C153253796CAPCC .1UF 10% 16VDSP BOARD ASYRTD25020947390C154253796CAPCC .1UF 10% 16VDSP BOARD ASYRTD25020947390C155253796CAPCC .1UF 10% 16VDSP BOARD ASYRTD25020947390C156253796CAPCC .1UF 10% 16VDSP BOARD ASYRTD25020947390C157253796CAPCC .1UF 10% 16VDSP

48、BOARD ASYRTD25020947390C158253796CAPCC .1UF 10% 16VDSP BOARD ASYRTD25020947390C159189981CAP LYTC 10UF M 50VDSP BOARD ASYRTD25020268880C16262293BRACKET ELEVATORNEO5 ASYRTD2505555001AC160189981CAP LYTC 10UF M 50VDSP BOARD ASYRTD25020268880C161253634CAPCC .0027UF 10% 50VDSP BOARD ASYRTD25010138630C1621

49、89981CAP LYTC 10UF M 50VDSP BOARD ASYRTD25020268880C163253633CAPCC .0015UF 10% 50VDSP BOARD ASYRTD25010138590C164256818CAP CC 100PF 50V NPODSP BOARD ASYRTD25020506590C165249036CAPCC 220PF J NPO 50VDSP BOARD ASYRTD25020506640C166260653CAP LYTC 3.3UF +20% 50V 85CDSP BOARD ASYRTD25020268860C167253634CA

50、PCC .0027UF 10% 50VDSP BOARD ASYRTD25010138630C168189981CAP LYTC 10UF M 50VDSP BOARD ASYRTD25020268880C169253633CAPCC .0015UF 10% 50VDSP BOARD ASYRTD25010138590C17262338BRACKET LOCK LNEO5 ASYRTD2505555084AC170256818CAP CC 100PF 50V NPODSP BOARD ASYRTD25020506590C171249036CAPCC 220PF J NPO 50VDSP BOA