Yamaha-CR-200-E-Service-Manual电路原理图.pdf
《Yamaha-CR-200-E-Service-Manual电路原理图.pdf》由会员分享,可在线阅读,更多相关《Yamaha-CR-200-E-Service-Manual电路原理图.pdf(14页珍藏版)》请在收音机爱好者资料库上搜索。
1、# SEI-?VICE MANLJAL cR-2o0E FM/AM STEREO RECEIVER .,NCE1887 YAMAHA NIPPON CAKKI CO., LTD. HAN4AMATSU, JAPAN ? - | CJ erinteo in JaPan BYAilAHA .,.* t 1 t i RadioFans.CN 收音机爱 好者资料库 CONTENS PARTIAL CHANGES MADE ACCORDING TO DESTINATION. OVERALL SCHEMATIC DIAGRAM . PARTS LIST-1 . PARTS LIST-2 ICR-2OOEs
2、 specifications are similar to CR-200s, supply section, etc. all of which are explained in Manual of CR-20O as well. except for rear panel section, cabinet, power this Service Manual. Then, refer to the Service .1 .4 .5 ,7 .8 .9 .10 .11 EXTER.NAI VIEW FR.ONT PANEL O SIGNAL METER DIAL SCALE o D rAL P
3、O rNTER ) FM STEREO TNDICATOR o PowER rN DICATER ) TUNTNG KNOB o PowER swrTcH o SPEAKER SELECTOR SWITCH ) HEADPHONE JACK (re) BASS CONTROL o TREBLE CONTROL (D) BALANCE CONTROL (E) volUME CONTROL o LoUDNESS SWITCH (E) TAPE MONTTOR SWITCH (E| FU NCTTON SWITCH RadioFans.CN 收音机爱 好者资料库 EXTERNAT VIEW REAR
4、. PANEL (GENERAL MODEr) REAR PANEL (AUSTR.ALTAN MODEL) REAR PANEL (EOUROPE rlgu t BE WHBE BL L 2 N l l L POWER SWTCH F40l ? BE eE5oooz BL AUX B L R NAO6856 I PACK+B 2 l F E E LiFl !-;- BE .,.# i llE BALLooN ffallg TRANSFoRMAI_ I i _9llg WER ITC H 2 N - PARTS NAME DESTINATION- *MYLAR C225, C226F401 ,
5、 402 F403 EUROPE -ooi- T63 l*, ll ioo* TROI: tE TROO R205 t.5K GE30007 BALLOON TRANSFORMAR f- tiz=Vl TR3 ttr3t f czoo J o.o22 T ,7h. Tg s+ ,hg gk o$it t i t L - - - _ J GEOOOOS GND II t PHONO TAPE PB REC OUT rc2o1 (AN277Bl (5.46) (0.65) (0.63) unused o.75 0 327 4.42 t.28 0 t.28 t2.24 (o.77) (O)(2.64
6、) 14.721(t.25XO) (t.25) (t2.52) Figures in t ) are voltatge in detuning R303 pL 2.2K R307 ?n c303 47/6 R40l 470 qol o4l50MS R3O4 cgOe 2.2R 4.7125 R308 220 co c3ro o.oc3l4 0.033 Y t- t o (l ro G I OF R326 r.5K TROO6 o o o / o/ thr c324 +, I ;R4O2 470 o / o r , tc2o2(LA331Ol (2.t tl (t3s) (to.7l) (3.8
7、a(.J82) (5.20) (f O.25) (to.77) ?.n t.39 to.64 3.80 3.80 8.t4 8.14 to.69 f c3o1 ,3A2|TA7122Pl lMeasured values are obtainec by using a voltmeter. Figures in ( ) are vottase Cb CItA I U / in MoNo broadcast reception. uNtri|dYPgg. 2.86 t.90 (2.86) (O) 0 0.67 t.t8 4.5t t.t8 4.38 (o) 0 t.oq)(t.tB) (4.54
8、) (t.t 8) (4.4 t) ul I R2t3oo -l Lc2t2 czi il To.oa rbo*, ULL R245 680 cFz-4c5c oo2, - l- -.-l h c250 o.o22 R243 R?4 R2J7 toK eJK 5.6K R329 rooK R3r9 4.rK TROO6 sI 2l - s# 220(l *R323 I 47K fo doN lruu- l 220P. I r I orr t r i5i* I ol N ci tr ro o I R349 8rc 2P e o I ANzrr B ooo LA33tO qq o r- rn, a
9、ntenna terminal and input stage are employed for general - t l R80r470rP IC2O2: LA33tON IC 3Of r3O2 :TA7lZZPorBASt I TROO I rOO3rOO4 : 2SC 4608 -C TROO2 :2SC4548-C TROOSOO8:2SC157lF TROO9fOIO : 2SA763WL4or5 TROII !Ol2 :2SC734OorY METER LAMP lZV 6OrnA IND. LAMP lZV 6OmA SIGNAL METER LED P.C. BOARD t
10、=l t2t4 IK - R2r3 lo+ro i6t- T63 TROI3 $fi TP7 ,39 ozoq VR4OI rK8 R4l5 IK R4t3 A R423 t.sK tP o o l c2t6 -L non J I ur. 2 t2, + aX U$ RZ32 4.7K ?a)-i.: R4t7 r.5K rol f0 f0 r4TooMs :l O4O;$O24O5*4O8: lS- 1885 i D4Og : WZSIO I D4O4:WZ|3O I D4O9r4lO:tN6O I D2OI-2O5: 15186 - | IC2OI :AN277B TRO!3rO14 :
11、2SG 458B-C TROlTrOlS :25456lOorY TROlgrO2O: ?SOZ34-Y TRO2f -O24,25C789 OorY 2AT250V(ilO-r30V) IAT250Ve20-240V) SWITCHED UNSWITCHED I t22Pl e obtained gr. - 1) I/ ro O RESISTOR O CAPACITOR . WIRE COLOR ABBREVIATIONS BL BR RE OR Orange GG YE GR Green PK BE SYMBOLPART NAME oJWro FUSE RESISTOR AMETALIZE
12、D OXIDATION RESISTOR D CEMENT RESISTOR NO MARK CARBON RESISTOR I CEMENT MOLDED RESISTOR A METALIZED FI LM RESISTOR SYMBOLPART NAME REMAR KS MYLAR CAPACITOR - F- NO MARK CERAM IC CAPACITOR o POLYSTYRENE CAPACITOR NO MARK (B I.POLAR ) E LECTROLYTIC CAPACITOR - o LOW.NO ISE E LECTROLYT 1C CAPACITOR aTA
13、NTALUM CAPACITOR it .lilif; ,.: .:l:l i,itilll ,. :, 1rli;i i- .,i- :li- ,.-.,t F , .,:l r.tl; :, -.:.11, -l r . =lt:, ,1,.,;,. 1, i.t , : . ,.l tr- -i A+ i,t,;, ,i., ffiffiI Rt lsT ;,. , . . t . , t . , - t . * 1 . , . , . i t t l . . . = , ; .i t i - : t . , t i .,.:, ,l., . t ,l i , ,- . - t- ,r,
14、 , -,1, , , , ,1. t , .,. , . . i: . t . -.,. ,t,t . , ii iii 1i lri $1 cR200E -io.j.-.:FM/Ary|STEREoREcElvER,.,:r.:l-i-. fl . t:., i* -: , ,tr1 ,T, r,?, , L. ! $.tr,1 la; q F , B F , + i . a x f f i o d66lrJntr n- o 6 Printed il ) tl i - l i*- s l q l (.3?) Ref. No. Part No.Descriptim Remarks Commo
15、n tVlodels ICabinet*#Ee*rtt) 23 2 0 0 0 0A A 0 7 8 7 50Side Frame (L)v 4 F 7 V - LcR- 3r r 33 2 0 0 0 0A A 0 7 8 7 70 -do.- (R)/ -do. - 43 2 0 0 0 0A A 0 7 8 9 l0Bottom Coverfr l.A)ttt- -do. - 53 2 0 0 0 0A A 0 7 8 7 5Sub Chassis +rJ+- cR- 200 53 2 0 0 0 08 A 0 6 6 5 70Dial Scale9 + y )veffiiffi -do
16、. - 73 2 0 0 0 0A A 0 7 9 2 l0Dial Pointer Rail tFfif v - )vcR-31 | 83 2 0 0 0 0N A 0 6 8 4 70 Tuner/Amp Circuit Board#der - hGeneral Model 3 2 0 0 0 0N A 0 6 8 4 60 -do. - /Europe,BS.Models 3 2 0 0 0 0N A 0 5 8 4 80 -do. - /AUS.Model I3 ? 0 0 0 0N A 0 5 8 s 60 Pack Circuit Board ty) r- l t 03 2 0 0
17、 0 0N A 0 6 7 t 20LED C.BoardLED- I. General,European Models c R - 3 l l 3 2 0 0 0 0N A 0 6 7 r 30 -do. - /US,CSA Models -do. - l l3?0 0 r4N 8 0 7 3 0 | 0Dial Pointer f 1 T )vrgfrt f l z l cR - 200 4 ? 0 0 0 0J 8 0 0 0 3 20Pifot Lamp lzv 50mA W /Lead f - f E v f 2 7 ., - l.: =t, t23 2 0 0 0 0c 8 0 7
18、 3 0 80Meter Fixing Frame/ -, -+c R - 3 r l r33 2 0 0 0 0A A 0 7 3 6 30Meter Stopper Spring/ -t -+Fizt?. cR - 400 t 44 ? 0 0 0 0J f 0 0 0 2 00Signal Meter/t)v./-r- -do. - r54 2 0 0 0 0J B 0 0 0 3 s0Pilot Lamp l?V 50mA W/Rub ber Bush J - 1=t r-t n .i tz J t 64 ? 0 0 0 0c 8 0 5 5 9 90 Pulley 5.2x 15.5
19、 X 20;FH t 73 2 0 0 0 08 8 0 2 6 4 10Pulley ShaftBH+fi ss - 40, cR - 400 r84 2 0 0 0 0K A 2 0 0 r 0 0Lever Switch SJ- 1909tz z t-5141General,AUS.ModelscA- r000 4 2 0 0 0 0K A 2 0 0 2 20 -do. - Class- 2/Europe,BS ModelsB- | r93 ? 0 0 6 0N 8 0 1 2 4 20 Tuning Unit 7 = - - 2 :r=.y l. cT - 400 203 ? 0 0
20、 0 0c 8 0 7 3 9 20Read Clamper J _ 1 . . 2 7 z f _ No.435 2 l3 ? 0 0 0 0c B 0 6 8 9 30Lever KnobV t ) i - Y ? :cR- 1000 223 2 0 0 0 0c 8 0 6 8 2 70PhoneNutfr-ty IcA- 1000 234 2 0 0 0 0c 4 0 5 3 7 20Phone Washer,f-)y2 rAU Common 244 2 0 0 0 0c B 0 7 6 20 Les #7 16? Hi CR,CT,CA Common 253 2 0 0 0 0c 8
21、 0 7 8 2 60Spacer7.- v - 263 ? 0 0 0 0A A 0 6 4 9 00Dial Spring I 4Y tv 7 7 1 ) 2 cs - 50,70, cR - 400 273 2 0 0 0 0c 8 0 7 1 6 00Pulley For Variable Capacitorz t U I J - r ) -cR - 400 ?84 2 0 0 0 0c B 0 7 4 t 70Dial Thread White 0 0. 7x | . 5mt4+)v# 293 2 0 0 0 0A A 0 7 8 7 40VR WasherV R ? . y ) +
22、AU Common 304 2 0 0 0 0E D 4 4 0 t 60Binding Head Screw 4X l6 FCM3-B|/4 l- rJ.?. ) 3 l4 2 0 0 0 0E V 2 0 r 0 40Flat Washer 45 -do. - +EA : + L 324 ? 0 0 0 0E r 0 3 0 0 80Binding Tapping Screw 3x8 ZMC?Y t 4 2 l : ? y C 2 + , 334 ? 0 0 0 0E l 0 3 0 t 20 -do. - 3x l2 -do. - / 344 2 0 0 0 0E D 0 3 0 0 5
23、0Binding Head Screw 3x 5 -do. - /4 tirJ.?. / 354 2 0 0 0 0E D 0 3 0 0 40 -do. - 3x4 -do. - / 364 ? 0 0 0 0E A 2 3 0 0 60Pan Head Screw 3 X 6 FCrM3- 3gt7ffr)vy- CT Common 5 3 2 0 0 0 08 A 0 5 6 8 00 K nob ( Switch )sw7?: cR-31 I 7 3 2 0 0 0 08 A 0 6 6 5 50 Knob 7 ? :-do. - 8 3 2 0 0 0 08 A 0 5 6 8 |
24、0 Kn ob(Tuning ) 7 = - .7:7 : - 2 -do. - 9 3 2 0 0 0 0c 8 0 5 2 7 80 Rubber Spacer i L 7 . y 2 zcR - 500,700 r0 4 2 0 0 0 0c 8 0 6 8 6 3 Cord Stopper SR - 3P - 4 f - l . 7 l . y z t -General ModelcA | 000 l l 4 2 0 0 0 0c B 0 7 t 6 20 Les # 7 16?ffii cR.cT,cA Common t 2 4 2 0 0 0 0M G 0 0 0 2 ? 0 AC
- 配套讲稿:
如PPT文件的首页显示word图标,表示该PPT已包含配套word讲稿。双击word图标可打开word文档。
- 特殊限制:
部分文档作品中含有的国旗、国徽等图片,仅作为作品整体效果示例展示,禁止商用。设计者仅对作品中独创性部分享有著作权。
- 关 键 词:
- Yamaha CR 200 Service Manual 电路 原理图