Thomson-A3005-cs-sch 电路图 维修手册.pdf

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1、 CONTROl I DISPlAY SCHEMATIC DIAGRAM - SCHEMA COMMANDES I AFFICHEUR - SCHAlTBILI ESQUEMA MANDOSI INDICADOR - - I Ic I I I I I I I I I I I I I I I I I I I I I 1 I I:- I I:. I: I I:. I I I I I I I I I I I I I I I I iII:241I:,:48 1N4148 L1- - - - -=- -=- -=- =- -=-=.ci!.- - - - - - - - 6 t t KDB) 1: HA

2、VEDIDDE D: NDDIDDEVMAX DD726 252D 2521 r- - . 1i1owt1i1ow NElPGR). f? 6 1,W L - lOU V 2 OND 1A7042 I I I I 74 22K 1/lOW i1/,212 2l,1n12M:,1211211/i2Wl2 61, ,R757,56, ec.RES ec.OATA OW CND ec.ce 1/lOW W.DlR.CW 1/lOW, , W.1K W.DlR.cew ORAW.I 1now 1K AW.OUT 1,W DlSC.SW , OW, PLAmR.Sw R.DlR.CW W -Dl-ceW

3、 , 1/lOW -1K SLIOER.UP MOW SLlO,. K , 70 CDMDDULE CRKD2520 First issue 05/003 L -l I I I I I I I I I I I I I I I .:. ., . JOG.A .51 ROGHUFFLEMIX REATALL 1 OISCS INTRO C9MW FMLW AMPM STTUNER )TI /1/11/1/11/1 /1 ,. . .2 0706 GNDD ,2521 -u-EJjjI 0705T Vjl73 ID) 10101 ,7KO2 RadioFans.CN 收音机爱 好者资料库 :ICHE

4、UR- SCHALTBILDBEDIENTEIL I ANZEIGE - SCHEMA COMANDI I INDICATORE - - - - - - -, I I I I I I I I I I I I I I I I I I I I I I NI -,. i I II :I I :I I!I II :I II GNDILII I I I I I I I I I I I I I .- - - - - - - - - - - - - - -J MIXPROG IIST CDIRITAPE I:T:SBA:RROUNO.f! t,.)/:/:Iqpq:0I(:V:.III TO POWERDO

5、 GND C7Dl47 T,: C702 ,.02AI199 Ij: C7D3 DOU liDO 0705107 _PJER ,O L70 07 DT17 0718 0719 D720 D72 D722 1N4148 1N4148 1N4148 NA48 1N4148 1N4148 1N4148 1OQ;H ECD , ,O PRDTEC7-1 I 0 iiii9 .ti. -,-,- 1/10 1KR818 ,O1K . -OUAL ,O _DATA i! ,o 07 _; ,:e i;t ; 1 - 1 +rJ N:=N o.o.6,73,3lG6,1o.o.o. 242322212619

6、181711613 L -; fj4 2 T1 C361L 82ffi56V C .I. 56VI 826PF R o. lo5,8 R311 56 3 1514 N363 BlASose iE L362 ;o - 476uH RECDRb L 1 2 f; 3 42 , lj 7686 1 9611643J?6112 -+-+T:. . u !1iP- dl y : ft; S:I I J: +: I5 R311R 18k f2uF 25V C1RV341 C34 1uF 56V 87755 R325 166 -j- I R324 166K 1 !; + C333 2.2uF 25V 682

7、 367 EI , , 2 2 o. 80366 E1 o. ri + r iji N .- - := , z 8 I- N . - 11 rJBILDHAUPTPLATINE - SCHEMA DELLA PIASTRA PRINCIPALE - -v- - - - - - - - - -_ I 2.2uFIII -jj+ C314lII I 1 I I I 1 I I 1 I I 1 I 1 I I 1 I R31156 R420 I, + R409 IW- 2K7 R411 -0N 5K6 il8019 . u 10 11112 4,3O + !:I:e C317 5K6 R410 R4

8、12 -0N 2K7 R311R 18k C314R tiUF 25V OIG_GNO ClK TON702PIN4 DATA TON702PIN5 AUXTONJ516 FOR2520 TUNER_l TUNER_R AUOID_l TONJ516 FOR2520 AUOIO_R AGNO CO_sycr. TON702PIN2 , c us I I I TAPE-MOTOR I +10V I I I 1 I I -1 i! ! :;: N+ :efg TAPE_MUTE TO N702PIN3 N . TAPEGNO N O. . c R401 +1:1io .1! 12 CRKD2520

9、 First issue 05 / 00 I. MAIN SCHEMATIC DIAGRAM - SCHEMA DE LA PLATINE PRINCIPALE - SCHALTBILD HAUPTPLATINE - SCHEMA DELLA PIASTRA PRINCIPALE - ESQUEMA DE LA PLATINA PRINCIPAL (AUDIO PART) TON7D2PlN11 IAONO IAUOIO_R IHIfMUTE I IEMDTOR I IDlO-ORO ITAPEONO ICMA;)- -1 I I . u A3 4,42u2FR611l - +mII I I

10、I I I I I I I I I I I II I I I MAINSPIRCATVPEI I I I I I 3I SURROUNOSPEAKERI I I J 4,41 C6i1l1K 1/10W NJ504H 50V 2u2F + R611R -N.- 1K 1nOW 4,41 C611A A612A IDK 3901/10W P513 O612RC615A122UI 16, A517 -N.- IDO 1/10W 6,4 C51 1DOuF lOV A518 li! o o i ii: C6D3 33DDvF 16V + AUDI-L N517 1 NJ517 JP801 JPBD2

11、 C9031+ 220 16V c98,I+ 220 16V NJ515 1 CO-VCC CO5B eu-ONO . I , 0 20 0 10 MO CRKD2520 First issue 05 / 0019 r- - - - - - - - iCMAIN) I II I I I I I I I I I , I AMLDDPA-J - rFMANT I I iI I I I I I. I I II I I I I I I I MAIN SCHEMATICDIAGRAM- SCHEMA DE LA PLATINEPRINCIPALE- SCHALTBILDHAUPTPLATINE- ESQ

12、UEMADE LA PLATINAPRINCIPAL(TUNER PART) RINI . 0,2 0001 R911 1no. !A1!v 1OK AO11 170 1NO. TPO1 TP3 I 5,8 TP03 33P 50 coro 5. 50 1102 16z li: 0205 220 1no. . . !;!t i; CO17 50 n, I F2T1 I IL il 4pT ;tiJ CO13 o,i33 CO14, 50OCO15 CO 07 3,5T AO14 47K . RI:= 50I,: mo.l,bo ,04 o CO22:oJ4;+ D211 AM D212 023

13、5 TP60 AM. O 100 mo. TP6 AMRF AO21 O 1no. AO35 R!lN mo. CO36 47 CO47 1000 .CO42 50 CO43 1+ 50 AMOSC C044 47 50 AO36- 4K7: 1no. CO 47 50 AM_VT i! mD. AO41 11 ,U CO52 RDAD 071 ; R034 TP04 330 . O 1no. C037 . 1, Cf7 1OV 0013 R037 58D C04 ,1i1 ,-L T c: 1no.5OV CDA1 Do 50 . 2 CO45, 281 I- - - - - - - - -

14、 - . CRKD2520 Firstissue05/0021 MDDE fiNSDFICOO2 789 FM-STR1o1 FN-MDND1o o MWo1X LW11X C020 56p 50 t-0007 , AO17 41K mo. TP040 6 7 8 9 O AO 1OK0,70004 ; AO29o 0005 1nD. R030 o0005 mo. R0310.7 0007 -tN- mo. R032 1OK- .TBILDHAUPTPLATINE - SCHEMA DELLA PIASTRA PRINCIPALE - - 0014- J0/,-:;:1 4W RIII 1OW

15、lo 2 0001 , LOO1I !q , nl ,81 , IL0021 II 3r-l4 : ii . i . IS :lO 11; li!f i! li i 0110 o . - RO IC2 :J il-J:.o26 I CO2 21+T1O,+ 25V1 -+- R235 00 NOW RIII -i1OW 1820 I 5OV-LCO49 U. I, 600 1OW-;11 AMO , CO52 1O;I RII! NOW R042CO53 -M1 401.1F NOW 10.1O O . . ;O . 1ONW R04 -N - 330 NOW ;LC05 1U0013 CO5

16、 I C!5i 1O,T 5W, 5 51 5iIiJ R041f00wNOW N102 HO_MurE 2K1 RO - .1O_COPW . R0031UNER-,WR NJ!III NOW O03 -nO, R008,w CO02- 100 TI +C003 1000 , I 01-1 Jus1,RTHEFiRS1MASK PlUE 10 NOW - l204 =, 3K3 NOW R06 ROS_OUAL 0,3 N NOW R053cr OO ,g NOW 16I - RO44 N R045 hd 10 /4W 10O 1NOWO 0009O RDULK R106 10: /1OW

17、ijT,oJ J, 251+ CO58 , 5 - 12 S, RO51 2.13. , + Im 2,14 f- ! +lc06 .,i 50 , .R054. 10. 1NOW S,5 RO46 RO56 4: 1NOW ICO02 ,- wc . !.t.f. .;1 10.1 R058 06 V8S2 TI iOS ., . 50CO13 : 2.1 8 CM RO55- 8K2: 1NOW C050.+ o, 10 ,:i-!-!- 062.LC063 -1O0PF T1Og: 5 + 41:1CO61 401 NOW VI OATA CLK PLl- I I OGNO IMW!HI

18、GHTIILWHIGH1II - - - - - - - - - - - - - - - - - - - - 22 AMPLlFIER AND POWER SUPPLVSCHEMATIC DIAGRAM - SCHEMA DE LAMpLlFICATEUR ET DE L, SCHEMA DEL AMPLlFICATORE E DELL ALlMENTAZIONE - ESQUEMA DEL AMPLIFICADOR V DE LA - C541 r1uF 50V I(AMPL)K:7SCOL 19,4f-. C539I BASE2+ 470uF OPO1STANDBY21,125V NDD9

19、,1R553 I .-,.-: MUTE0512.j19,4II3 KRA107S. 18,6 1 BASE D541 1N4148 C559R555 47uF47K 25VI C532L 68N R552 47K R551 820R 519,4 C531L R521LR522L 2u2F 50VR523L +150K + 2u2F 50V 22K18k C531R +;I.F 50V R521RR522R 22K18K C532R 68N MUTE 0513 KRC107S 17,8 BASE :LC542 I 47uF 25V C559L ,.-jE- +1000uF 16V R536L

20、4R7 R554 3K9 R532L 18K IC502 TOA7263 40,4 9 C558L r100nF C559R :;:1E- 1000uF 16V TO MAIN OD 15K 47N R531L C552L R531R 15K R536R 4R7 +10V R532R 18K C558R r100nF GND 0503 KTA1273Y R541 10K - FL R514 I I0501 I2SD2012 I IP510 I ffi : ,I I I I N506 - FL IR R513 P510 tR -30V SYSTEM PWR C530 f72 + C528 220

21、0uF 16V D523 11V GND TO KEY BD CPUV+ MUTE ECO 0502 KTC3203 0,71 R518 1K - - - - - - - - - - - - 23 C503 1DON j I IFROM CO 00 l_-, I I I I IN511 L-C - AGND FROM MAINBD 12 R-C R527L 4R7 1 f 36I =C536LI5pF C538L 100nF T f C537LR525L220uF 16V330R R527R17 LL.J C537R 4R7220uF R524R16V 17,810 39K ,+IE-r-1

22、I TC531 t 100, R525R * 330R C536R 5pF .J I jI C540 -iI470uF -25V D524 R511 D526 .11N4001 7.5V C529 *D525 f100uF R512 30V 50V 10K MPLlFICATEUR ET DE LALlMENTATION- SCHALTBILDENDVERSTRKERUND NETZTEIL- AMPLIFICADOR Y DE LA ALlMENTACIN - - ,l, 4F 1 18F502ilii IR524LC515250V -2M 39KNJ5013300uF +. I 25VP5

23、07TP501 ONE MIOWOOFER-L t EIGHT 11f:ln P5001 R527L f 1O1 C530LI 4R72 I.m 2 O SIX C530L R52:0nFT 1330R + TO AC 00 C516 3300uF MIOWOOFER-R25V R525R 330R T C530R 100nF -!- F5040 100nF =101 25V 2pF 50V DOolRo03 5V6 2R2Lh 1SLlDERI 2SLIDER2 3PLATTER. , . 4PLATTER+ 5PLAT SW 6DISCSW 7DRWI 8 DRW2 9DRAWER+ 10

24、DRAWER- 11SCLK 12GND 13SDATA 14CD_RESET 15+5V. J1 Ro05 ,- IDRAWER2 100 .i ,.,Co06 sii.!.i RPI-574 1:01- - lonF 1 12 3456678 /9 311_-2 5OV II1 14 .wrIL I ANgl - - -1., = .003 22pF 5OV Do02 5V6 - DRAWER PDSITIDN I I R24Lh GND . - RD +12V LoOI DO03Do04 - 390IN4002IN4o02 fCO05 10o00F 25V .TBILDCD BEDIEN

25、TEIL - SCHEMA COMANDI CD -ESQUEMA MANDOS CD - - - - -, f f .$ HgP 1 10 1co021 -,-100nF 25V:- CRSMTR1 6 CRSMTR2 5 DlSC_SW 4 C GND iLt. PLAT_SW - RO01 +V1 1 1_- DRAWER MOTOR PO04 DRWMTR2m +-l LCO04 lOOnF 25V DRWMTR1t:= (CIRClE) iR ,R N$ .c: CD_L 89 ,9 AGND - CD_R 7 +V1CC 6 SDATA 5 GND SCLK 3 24Lt 5V-.

26、J.II.O!1 +5V I ,;T2 CD_RESET I I 1 I I 1 - - - - -J DO03DO04 1N40021N4002 28 . TO/FROM CAROUSEL MOTOR PCB 1- -SLlDERPSITIDN I SENSDRS PI001GP1 S58V RPI-574 SLlDER1 L - - 34-2 II-II 4 .MILI -1 p0r.m 1 5V SLlDER2I L-2 31I: II 41L1A.1N ! 1- - PO08 9 8 7 6 gI 5 - CD MODULE 4 3 2 1 1 L- 1 LB1641 -1 I I I I 1 I I 1 I -_J I