Technics-SAEX-300-Schematics电路原理图.pdf

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1、k ICPL 1 I21314Ic d SA-I IRePL Notes:G . G G G Important safety notice: Components identified bymark havespecial characteristicsimportantfor safety. Furthermore,special partswhich havepurposesof fire-retardant(resistors),high-qualitysound(capacitors),low-noise(resistors),etc. are used. When replacin

2、g any of components,be sureto useonly manufacturersspecifiedpartsshownin the parts list. The parenthesizedin the Remarkscolumnsspecifythe areas. (Referto the cover pagefor area.) Partswithout these indication can be usedfor all areas. M in Remarkscolumn indicatespartsthat are supplied by MESA. MAV i

3、n Remarkscolumn indicates parts that are supplied by MAV. RemoteControl Unit: Supply period for three yearsfrom terminalof production. The “(SF)” mark denotesthe standard part. RD indicates in Remarkscolumn partsthat are supplied by Video Recorder Division. 1III1II IiI III I ,PP - 2R 2R 2R 3R 4 5I 6

4、 7BI 8I 9E. H I lS R II I R S X( X ( SC X( R M 6 M INTRGRATEDCIRCUITS I P II1 TRANSISTOR. I :)2A G) I A3(VJA0733-.,. EB) I A4(RSAOO07) A5 (RFKSEX300EK . E) I A5 (RFKSEX300EBK . EB) I A5 (RFKSEX300EGK . EG) A6 (SJP9009 . EB) ) 1-. 2992) 40 I S IRn; anvf cumonents,be”sue to useonlymanufacturersspecifi

5、;d partsshowninthe partslist. .Capacitorvalue in microfarad(pF)unlessspecifiedotherwise,P=Pico-farads”(pF) F=Farads(F) .Resistorsvaiuesare inohms,unlessspecifiedotherwise,IK=I ,000(OHM),IM=1,000K(OHM) .M in Remarkscolumn indicates partsthat are supplied by MESA. GMAV in Remarkscolumn indicatespartst

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9、6l/ I R7ERDS26.U R6ERDS2TJ56V4R7ERD2FC6.8I14W E EE4.7 I14W R6lERfJ81Fv11III E R(ERDS1FV1lr2 R6ERDS2TJ12U4 ll E EE 42 I S Re I RefV P ? ClIsE E C440 E E . E0.1 50V E E E100 !6V E E E E I l E E ECBT1H221KB5 i220P50VI EcBTlElfJ3zF510.01*5V1 ECBTIEI03ZF5 10.01 25VI 1016v ECEA1HU3R3B3.3 50VI E I C461 ECB

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11、.2 50V EE1 EE3350V EE E100 10VE1 EE ECEA1CU330B 3316VE EE EE1100 16V EE1 E:3.3 50Vm E4716V3.3 50V100 16V E1016VE1 EO Em E1 Em1016V E4716VE1016V E104 10VE10Ml4.7 Iov cmE2.2 50VE E1016V E0.1 50V I EE0.1 50V EE100 16V E4.7 10V EE E4.7 10V EE Em3.3 50V EE EE E3.3 50V EE E4.7 10V EE E14.7 Iov EE E 220 6.3V 0.1 50V E 1E EE .

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