Thomson-RTD120-cs-sch 维修电路原理图.pdf

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1、 CD MECHANISM CONNECTOR Connector terminal pin assignments and Electric circuit block diagram PIN No. PINPIN name 1 F- 2 F+ 3 T+ 4 T- 5 C/c 6 D/d 7 CD/DVD SW 8 RF 9 A/a 10 B/b 11 F 12 GND-PD 13 Vc(Vref) 14 Vcc 15 E 16 (N.C.) 17 VR-CD 18 VR-DVD 19 CD-LD 20 MD 21 HFM 22 (N.C.) 23 DVD-LD 24 GND-LD (Alp

2、habet) AD,E,F CD ad DVD (CD) Soldered short pattern for laser diode (CD) (DVD) Soldered short pattern for laser diode (DVD) RadioFans.CN 收音机爱 好者资料库RTD120SymbolStockDescriptionCircuitModelTypeCodeDrawingNotes0030266179CABLE 5 PINDVD ASSEMBLYRTD120558329200040266180CABLE 6P 150MM UL1DVD ASSEMBLYRTD120

3、559139900040266162CABINET FRONT RT120INSTRUMENT ASSEMBLYRTD120556897000050266163DOOR CD RTD120INSTRUMENT ASSEMBLYRTD120559258400050266185REMOTE RCR311AA1 RTD120INSTRUMENT ASSEMBLYRTD120212990500060266164BUTTON TREE RTD120INSTRUMENT ASSEMBLYRTD120559258500080266165KNOB VOLUME RTD120INSTRUMENT ASSEMBL

4、YRTD120559258600090266183SPEAKER BOX RTD120INSTRUMENT ASSEMBLYRTD120557844200090266166CRYSTAL VOLUME RING RTD120INSTRUMENT ASSEMBLYRTD120557298200100266167LIGHTPIPE POWER RTD120INSTRUMENT ASSEMBLYRTD120557298300105265238BRACKET, STANDBY TRANS PCBINSTRUMENT ASSEMBLYRTD1205516498A0120266168METAL SUPPO

5、RT A RTD120INSTRUMENT ASSEMBLYRTD120557995200130266169METAL SUPPORT B RTD120INSTRUMENT ASSEMBLYRTD120557995300140266170CABINET BOTTOM RTD120INSTRUMENT ASSEMBLYRTD120557713200140266184CABINET BOTTOM RTD120BINSTRUMENT ASSEMBLYRTD120559372800150266171CABINET TOP RTD120INSTRUMENT ASSEMBLYRTD120557714200

6、180266172FOOT RUBBER SQUAREV 7.0MMINSTRUMENT ASSEMBLYRTD120550279900200246888CLAMP AC CORDINSTRUMENT ASSEMBLYRTD120551251800210246416CORD AC POWERINSTRUMENT ASSEMBLYRTD120 S2093646A0220263058TOROID COREINSTRUMENT ASSEMBLYRTD120550897300300255425CABLE 1P VIDEO YELLOWINSTRUMENT ASSEMBLYRTD120551396100

7、440266173POWER-TRANSFORMER 120VINSTRUMENT ASSEMBLYRTD120 S557827200450266174RING RUBBER 6.0MM*4.5MMINSTRUMENT ASSEMBLYRTD12055903790C1189981CAP LYTC 10UF M 50VMAIN BOARDRTD12020268880C10260634CAP LYTC 470UF +20% 16.0V 85CMAIN BOARDRTD12020718370C100263024CAP CD 100NF +80% -20% 25V Z5VMAIN BOARDRTD12

8、020246470C101260627CAPCD .1UF Z Z5V 50VMAIN BOARDRTD12020246460C101249336CAPCC 1NF 10% 50V X7RKEYBOARDRTD12010138550C102260627CAPCD .1UF Z Z5V 50VMAIN BOARDRTD12020246460C102249336CAPCC 1NF 10% 50V X7RKEYBOARDRTD12010138550C103189981CAP LYTC 10UF M 50VKEYBOARDRTD12020268880C103260627CAPCD .1UF Z Z5V

9、 50VMAIN BOARDRTD12020246460C104253796CAPCC .1UF 10% 16VKEYBOARDRTD12020947390C104261086CAP CE 1000UF +20% 35.0V 85CMAIN BOARDRTD12055642260C105261086CAP CE 1000UF +20% 35.0V 85CMAIN BOARDRTD12055642260C106261086CAP CE 1000UF +20% 35.0V 85CMAIN BOARDRTD12055642260C109260659CAP LYTC 2.2FU +20% 50V 85

10、CMAIN BOARDRTD12020268850C11253796CAPCC .1UF 10% 16VMAIN BOARDRTD12020947390C110260634CAP LYTC 470UF +20% 16.0V 85CMAIN BOARDRTD12020718370C111260627CAPCD .1UF Z Z5V 50VMAIN BOARDRTD12020246460C115189981CAP LYTC 10UF M 50VMAIN BOARDRTD12020268880C116189981CAP LYTC 10UF M 50VMAIN BOARDRTD12020268880C

11、117189981CAP LYTC 10UF M 50VMAIN BOARDRTD12020268880C118189981CAP LYTC 10UF M 50VMAIN BOARDRTD12020268880C119260634CAP LYTC 470UF +20% 16.0V 85CMAIN BOARDRTD12020718370C120260634CAP LYTC 470UF +20% 16.0V 85CMAIN BOARDRTD12020718370C121261176CAP LYTC 470UF +20% 6.3V 85CMAIN BOARDRTD12020268620C122261

12、176CAP LYTC 470UF +20% 6.3V 85CMAIN BOARDRTD12020268620C123261176CAP LYTC 470UF +20% 6.3V 85CMAIN BOARDRTD12020268620C124261176CAP LYTC 470UF +20% 6.3V 85CMAIN BOARDRTD12020268620C125261176CAP LYTC 470UF +20% 6.3V 85CMAIN BOARDRTD12020268620C13254542CAP LYTC 6800UF 20% 16V 85CMAIN BOARDRTD120 S55126

13、160C131256770CAP CC 100PF +10% -10% 50V NPOMAIN BOARDRTD12010137380C132256770CAP CC 100PF +10% -10% 50V NPOMAIN BOARDRTD12010137380C133256770CAP CC 100PF +10% -10% 50V NPOMAIN BOARDRTD12010137380C134256770CAP CC 100PF +10% -10% 50V NPOMAIN BOARDRTD12010137380C135260632CAP LYTC 100UF +20% 16.0V 85CMA

14、IN BOARDRTD12020269020C136266144CAP 47U0F +20% 16.0V 85CMAIN BOARDRTD12010142030C137266144CAP 47U0F +20% 16.0V 85CMAIN BOARDRTD12010142030C138266144CAP 47U0F +20% 16.0V 85CMAIN BOARDRTD12010142030C139266144CAP 47U0F +20% 16.0V 85CMAIN BOARDRTD12010142030C14263024CAP CD 100NF +80% -20% 25V Z5VMAIN BO

15、ARDRTD12020246470C140266144CAP 47U0F +20% 16.0V 85CMAIN BOARDRTD12010142030C141189981CAP LYTC 10UF M 50VMAIN BOARDRTD12020268880C142189981CAP LYTC 10UF M 50VMAIN BOARDRTD12020268880C143261768CAP LYTC 220UF 20% 10V 85CMAIN BOARDRTD12020269080C144266144CAP 47U0F +20% 16.0V 85CMAIN BOARDRTD12010142030C

16、145261768CAP LYTC 220UF 20% 10V 85CMAIN BOARDRTD12020269080C146266144CAP 47U0F +20% 16.0V 85CMAIN BOARDRTD12010142030C147261768CAP LYTC 220UF 20% 10V 85CMAIN BOARDRTD12020269080C148261768CAP LYTC 220UF 20% 10V 85CMAIN BOARDRTD12020269080C149256770CAP CC 100PF +10% -10% 50V NPOMAIN BOARDRTD1201013738

17、0C15253796CAPCC .1UF 10% 16VMAIN BOARDRTD12020947390C16260632CAP LYTC 100UF +20% 16.0V 85CMAIN BOARDRTD12020269020C17260632CAP LYTC 100UF +20% 16.0V 85CMAIN BOARDRTD12020269020C170194673CAP LYTC 1UF M 50VMAIN BOARDRTD12020268840C19253796CAPCC .1UF 10% 16VMAIN BOARDRTD12020947390C2189981CAP LYTC 10UF

18、 M 50VMAIN BOARDRTD12020268880C20253796CAPCC .1UF 10% 16VMAIN BOARDRTD12020947390C201266145CAP 100U0F +20% 35.0V 85CMAIN BOARDRTD12013039350Page 1 of 8RadioFans.CN 收音机爱 好者资料库RTD120SymbolStockDescriptionCircuitModelTypeCodeDrawingNotesC21253796CAPCC .1UF 10% 16VMAIN BOARDRTD12020947390C22189981CAP LY

19、TC 10UF M 50VMAIN BOARDRTD12020268880C23189981CAP LYTC 10UF M 50VMAIN BOARDRTD12020268880C24261086CAP CE 1000UF +20% 35.0V 85CMAIN BOARDRTD12055642260C25261086CAP CE 1000UF +20% 35.0V 85CMAIN BOARDRTD12055642260C26261086CAP CE 1000UF +20% 35.0V 85CMAIN BOARDRTD12055642260C27261086CAP CE 1000UF +20%

20、35.0V 85CMAIN BOARDRTD12055642260C28261086CAP CE 1000UF +20% 35.0V 85CMAIN BOARDRTD12055642260C29261086CAP CE 1000UF +20% 35.0V 85CMAIN BOARDRTD12055642260C3257175CAP LYTC 4700UF 20% 50V 85CMAIN BOARDRTD12020692930C30189981CAP LYTC 10UF M 50VMAIN BOARDRTD12020268880C301194673CAP LYTC 1UF M 50VMAIN B

21、OARDRTD12020268840C302253796CAPCC .1UF 10% 16VMAIN BOARDRTD12020947390C303260634CAP LYTC 470UF +20% 16.0V 85CMAIN BOARDRTD12020718370C32260668CAP POLY 100NF +10% 50VMAIN BOARDRTD12020266460C33266146CAP 10U0F +20% 16.0V 85CMAIN BOARDRTD12055884360C34266146CAP 10U0F +20% 16.0V 85CMAIN BOARDRTD12055884

22、360C35266146CAP 10U0F +20% 16.0V 85CMAIN BOARDRTD12055884360C36189981CAP LYTC 10UF M 50VMAIN BOARDRTD12020268880C37189981CAP LYTC 10UF M 50VMAIN BOARDRTD12020268880C38189981CAP LYTC 10UF M 50VMAIN BOARDRTD12020268880C39189981CAP LYTC 10UF M 50VMAIN BOARDRTD12020268880C4249989CAP LYTC 2200UF 35VMAIN

23、BOARDRTD12040433130C40189981CAP LYTC 10UF M 50VMAIN BOARDRTD12020268880C41189981CAP LYTC 10UF M 50VMAIN BOARDRTD12020268880C42260645CAPCC 33PF +10% -10% 50.0VMAIN BOARDRTD12010137280C43260645CAPCC 33PF +10% -10% 50.0VMAIN BOARDRTD12010137280C44260645CAPCC 33PF +10% -10% 50.0VMAIN BOARDRTD12010137280

24、C45260645CAPCC 33PF +10% -10% 50.0VMAIN BOARDRTD12010137280C46260645CAPCC 33PF +10% -10% 50.0VMAIN BOARDRTD12010137280C47260645CAPCC 33PF +10% -10% 50.0VMAIN BOARDRTD12010137280C48261030CAPCC 220PF 10% 50V X7RMAIN BOARDRTD12010138310C49261030CAPCC 220PF 10% 50V X7RMAIN BOARDRTD12010138310C5249989CAP

25、 LYTC 2200UF 35VMAIN BOARDRTD12040433130C50261030CAPCC 220PF 10% 50V X7RMAIN BOARDRTD12010138310C51261030CAPCC 220PF 10% 50V X7RMAIN BOARDRTD12010138310C52261030CAPCC 220PF 10% 50V X7RMAIN BOARDRTD12010138310C53261030CAPCC 220PF 10% 50V X7RMAIN BOARDRTD12010138310C54189981CAP LYTC 10UF M 50VMAIN BOA

26、RDRTD12020268880C55189981CAP LYTC 10UF M 50VMAIN BOARDRTD12020268880C56189981CAP LYTC 10UF M 50VMAIN BOARDRTD12020268880C57189981CAP LYTC 10UF M 50VMAIN BOARDRTD12020268880C58189981CAP LYTC 10UF M 50VMAIN BOARDRTD12020268880C59189981CAP LYTC 10UF M 50VMAIN BOARDRTD12020268880C6266145CAP 100U0F +20%

27、35.0V 85CMAIN BOARDRTD12013039350C60263024CAP CD 100NF +80% -20% 25V Z5VMAIN BOARDRTD12020246470C61263024CAP CD 100NF +80% -20% 25V Z5VMAIN BOARDRTD12020246470C62260645CAPCC 33PF +10% -10% 50.0VMAIN BOARDRTD12010137280C63189981CAP LYTC 10UF M 50VMAIN BOARDRTD12020268880C64189981CAP LYTC 10UF M 50VMA

28、IN BOARDRTD12020268880C65189981CAP LYTC 10UF M 50VMAIN BOARDRTD12020268880C66262526CAP LYTC 470UF 20% 25V 85CMAIN BOARDRTD12020269190C67189981CAP LYTC 10UF M 50VMAIN BOARDRTD12020268880C68189981CAP LYTC 10UF M 50VMAIN BOARDRTD12020268880C69189981CAP LYTC 10UF M 50VMAIN BOARDRTD12020268880C7266145CAP

29、 100U0F +20% 35.0V 85CMAIN BOARDRTD12013039350C70189981CAP LYTC 10UF M 50VMAIN BOARDRTD12020268880C72194673CAP LYTC 1UF M 50VMAIN BOARDRTD12020268840C74260668CAP POLY 100NF +10% 50VMAIN BOARDRTD12020266460C75260668CAP POLY 100NF +10% 50VMAIN BOARDRTD12020266460C76260668CAP POLY 100NF +10% 50VMAIN BO

30、ARDRTD12020266460C77260668CAP POLY 100NF +10% 50VMAIN BOARDRTD12020266460C78260668CAP POLY 100NF +10% 50VMAIN BOARDRTD12020266460C79260668CAP POLY 100NF +10% 50VMAIN BOARDRTD12020266460C8263024CAP CD 100NF +80% -20% 25V Z5VMAIN BOARDRTD12020246470C80260634CAP LYTC 470UF +20% 16.0V 85CMAIN BOARDRTD12

31、020718370C81260634CAP LYTC 470UF +20% 16.0V 85CMAIN BOARDRTD12020718370C82260634CAP LYTC 470UF +20% 16.0V 85CMAIN BOARDRTD12020718370C83260634CAP LYTC 470UF +20% 16.0V 85CMAIN BOARDRTD12020718370C84260634CAP LYTC 470UF +20% 16.0V 85CMAIN BOARDRTD12020718370C85260634CAP LYTC 470UF +20% 16.0V 85CMAIN

32、BOARDRTD12020718370C88265962CAP 470UF +20% 6.3V 85CMAIN BOARDRTD12013051580C9263024CAP CD 100NF +80% -20% 25V Z5VMAIN BOARDRTD12020246470C90253796CAPCC .1UF 10% 16VMAIN BOARDRTD12020947390C93256817CAPCC 47PF K NPO 50VMAIN BOARDRTD12010137310C95256817CAPCC 47PF K NPO 50VMAIN BOARDRTD12010137310C96256

33、817CAPCC 47PF K NPO 50VMAIN BOARDRTD12010137310C97256817CAPCC 47PF K NPO 50VMAIN BOARDRTD12010137310C98256817CAPCC 47PF K NPO 50VMAIN BOARDRTD12010137310C99263024CAP CD 100NF +80% -20% 25V Z5VMAIN BOARDRTD12020246470Page 2 of 8RTD120SymbolStockDescriptionCircuitModelTypeCodeDrawingNotesCIRCUIT266181

34、DSP/DECODER BOARDDSPRTD12055905980CIRCUIT266181DSP/DECODER BOARDDSPNSM55905980CN1249354CONNECTOR HEADER 2 POSMAIN BOARDRTD1205504884ACN2265130CONNECTOR, 5 PINMAIN BOARDRTD12055123640CP302266151CONNECTOR 10 PIN 260MMMAIN BOARDRTD12020365780CP401261194CABLE 15P 60MMMAIN BOARDRTD1205530283ACP403257112C

35、ABLE 15P 50MMMAIN BOARDRTD12055177060D1249217DIODE 1N5402 200.0V 3.0AMAIN BOARDRTD12055041640D10NONSTK WIRE JUMPERMAIN BOARDRTD12020181860D101254521DIODE, LTL-1CHEKEYBOARDRTD12055125510D102265965LED, CT-3SGTAKEYBOARDRTD12055199400D103265965LED, CT-3SGTAKEYBOARDRTD12055199400D104265965LED, CT-3SGTAKE

36、YBOARDRTD12055199400D105266175LED GRN RNDKEYBOARDRTD12055859410D106266175LED GRN RNDKEYBOARDRTD12055859410D107266175LED GRN RNDKEYBOARDRTD12055859410D108266175LED GRN RNDKEYBOARDRTD12055859410D109266175LED GRN RNDKEYBOARDRTD12055859410D11244835DIODE ZENER 27V .5WMAIN BOARDRTD12020475330D110266175LED

37、 GRN RNDKEYBOARDRTD12055859410D111266175LED GRN RNDKEYBOARDRTD12055859410D12198589DIODE 1N4148MAIN BOARDRTD12070436540D13249217DIODE 1N5402 200.0V 3.0AMAIN BOARDRTD12055041640D14249217DIODE 1N5402 200.0V 3.0AMAIN BOARDRTD12055041640D15249217DIODE 1N5402 200.0V 3.0AMAIN BOARDRTD12055041640D16249217DI

38、ODE 1N5402 200.0V 3.0AMAIN BOARDRTD12055041640D2249217DIODE 1N5402 200.0V 3.0AMAIN BOARDRTD12055041640D3249217DIODE 1N5402 200.0V 3.0AMAIN BOARDRTD12055041640D32198602DIODE ZENER 5.1V .5WMAIN BOARDRTD12080444140D33198602DIODE ZENER 5.1V .5WMAIN BOARDRTD12080444140D34198602DIODE ZENER 5.1V .5WMAIN BO

39、ARDRTD12080444140D4249217DIODE 1N5402 200.0V 3.0AMAIN BOARDRTD12055041640D5257370DIODE 1N4002 100.0V 1AMAIN BOARDRTD12020415050D6257370DIODE 1N4002 100.0V 1AMAIN BOARDRTD12020415050D7257370DIODE 1N4002 100.0V 1AMAIN BOARDRTD12020415050D8257370DIODE 1N4002 100.0V 1AMAIN BOARDRTD12020415050D9NONSTK WI

40、RE JUMPERMAIN BOARDRTD12020181860DVD MECH266178DVD MECH ASSEMBLY WITH LASERDVD ASSEMBLYRTD12055905990DVD MODULE266186COMPLETE DVD MECH/WITH DECODERDVD ASSEMBLYRTD12055788820EN101266176ENCODER ROTARY 5V 1MI0AKEYBOARDRTD12055780920F1249401FUSE SB 1A/125VMAIN BOARDRTD120 S55127130F2261445FUSE 3A 250MAI

41、N BOARDRTD120 S20870650F3252837FUSE 4.0 A 125.0 VMAIN BOARDRTD120 S20828770F4249401FUSE SB 1A/125VMAIN BOARDRTD120 S55127130FB1261109FBEAD BEAD 95OHM FERRITE BEADMAIN BOARDRTD12055128610FH1252836HOLDER FUSEMAIN BOARDRTD12055017140FH2252836HOLDER FUSEMAIN BOARDRTD12055017140FH3252836HOLDER FUSEMAIN B

42、OARDRTD12055017140FH4252836HOLDER FUSEMAIN BOARDRTD12055017140IC1238708IC BA4558FMAIN BOARDRTD12020976940IC11266147IC-LOGIC CD4053BMMAIN BOARDRTD12055668960IC12238708IC BA4558FMAIN BOARDRTD12020976940IC2238708IC BA4558FMAIN BOARDRTD12020976940IC3238708IC BA4558FMAIN BOARDRTD12020976940IC4265187LOWFR

43、EQ TDA7448 VOLUME CONTMAIN BOARDRTD12055784750IC5266152IC-POWAMP TDA7497MAIN BOARDRTD12055784740IC6248142IC POWER AMP TDA7269MAIN BOARDRTD12055057540IC7248142IC POWER AMP TDA7269MAIN BOARDRTD12055057540IR101265123IC, REMOTE RECEIVERKEYBOARDRTD12055488350J101NONSTK WIRE JUMPERMAIN BOARDRTD12055210010

44、J102NONSTK WIRE JUMPERMAIN BOARDRTD12055210010J103NONSTK WIRE JUMPERMAIN BOARDRTD12055210010J104NONSTK WIRE JUMPERMAIN BOARDRTD12055210010J105NONSTK WIRE JUMPERMAIN BOARDRTD12055210010J106NONSTK WIRE JUMPERMAIN BOARDRTD12055210010J107NONSTK WIRE JUMPERMAIN BOARDRTD12055210010J108NONSTK WIRE JUMPERMA

45、IN BOARDRTD12055210010J109NONSTK WIRE JUMPERMAIN BOARDRTD12055210010J110NONSTK WIRE JUMPERMAIN BOARDRTD12055210010J111NONSTK WIRE JUMPERMAIN BOARDRTD12055210010J112NONSTK WIRE JUMPERMAIN BOARDRTD12055210010J113NONSTK WIRE JUMPERMAIN BOARDRTD12055210010J201NONSTK WIRE JUMPERKEYBOARDRTD12020329200J201

46、NONSTK WIRE JUMPERMAIN BOARDRTD12020329200J202NONSTK WIRE JUMPERKEYBOARDRTD12020329200J202NONSTK WIRE JUMPERMAIN BOARDRTD12020329200J203NONSTK WIRE JUMPERKEYBOARDRTD12020329200J203NONSTK WIRE JUMPERMAIN BOARDRTD12020329200J204NONSTK WIRE JUMPERMAIN BOARDRTD12020329200J204NONSTK WIRE JUMPERKEYBOARDRT

47、D12020329200Page 3 of 8RTD120SymbolStockDescriptionCircuitModelTypeCodeDrawingNotesJ205NONSTK WIRE JUMPERMAIN BOARDRTD12020329200J206NONSTK WIRE JUMPERMAIN BOARDRTD12020329200J207NONSTK WIRE JUMPERMAIN BOARDRTD12020329200J208NONSTK WIRE JUMPERMAIN BOARDRTD12020329200J209NONSTK WIRE JUMPERMAIN BOARDR

48、TD12020329200J210NONSTK WIRE JUMPERMAIN BOARDRTD12020329200J301NONSTK WIRE JUMPERMAIN BOARDRTD12020181860J301NONSTK WIRE JUMPERKEYBOARDRTD12020181860J302NONSTK WIRE JUMPERMAIN BOARDRTD12020181860J302NONSTK WIRE JUMPERKEYBOARDRTD12020181860J303NONSTK WIRE JUMPERMAIN BOARDRTD12020181860J303NONSTK WIRE

49、 JUMPERKEYBOARDRTD12020181860J304NONSTK WIRE JUMPERKEYBOARDRTD12020181860J304NONSTK WIRE JUMPERMAIN BOARDRTD12020181860J305NONSTK WIRE JUMPERMAIN BOARDRTD12020181860J305NONSTK WIRE JUMPERKEYBOARDRTD12020181860J306NONSTK WIRE JUMPERMAIN BOARDRTD12020181860J306NONSTK WIRE JUMPERKEYBOARDRTD12020181860J

50、307NONSTK WIRE JUMPERKEYBOARDRTD12020181860J307NONSTK WIRE JUMPERMAIN BOARDRTD12020181860J308NONSTK WIRE JUMPERMAIN BOARDRTD12020181860J308NONSTK WIRE JUMPERKEYBOARDRTD12020181860J309NONSTK WIRE JUMPERKEYBOARDRTD12020181860J309NONSTK WIRE JUMPERMAIN BOARDRTD12020181860J310NONSTK WIRE JUMPERKEYBOARDR