AmericanAudio-V2000-pwr-sch维修电路原理图.pdf

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7、7506001871350LIMITERCH BCH A132132BRIDGESTEREOV2000 PLUSPROFESSIONAL STEREOAMPLIFIERTO POWER SUPPLYBOARDCON9AMP MODEPRE AMP.BOARD &DISPALY BOARDK.C HWANetLabel3V3000 ONLY RadioFans.CN 收音机爱 好者资料库12345678ABCD87654321DCBATitleNumberRevisionSizeA2Date:3-Apr-2002 Sheet of File:C:CLIENTV1000.SCHDrawn By:1

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11、227.47 3WQ215A1516Q213A1516Q211A1516Q214C3907Q212C3907Q210C3907RY1RY2D4IN4002123CON33PINT1T2B1D5IN4002D6IN4002C110000U80VC310000U80VC8.1C7.1C9103 500VC5103 500VC6103 500VC152200U25VD71N4002D81N4002R2010KR2210KC163300U16VQ42SC4793R1968 1WM1MOTOR12CON82PINC10223C124.7U50VR256KR1356KC13100U35VR1147KD31

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15、INFGNDFGNDAMPLIFIERPROFESSIONAL STEREOV1000HWAMAIN BOARDIC1UPC1237HA81+-PROTECTPOWERR INGNDGNDL OUT-R INSPEAKER JACKBRIDGESTEREOAC 230/50HZ600147135-3600147135-1600147135-3600147135-26002401751BREAKER 4ARadioFans.CN 收音机爱 好者资料库12345678ABCD87654321DCBATitleNumberRevisionSizeA2Date:3-Apr-2002 Sheet of

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17、3KR31747KEC30847U50VD3014004R3031K 1WR302470 1WEC303100V63VZ30116V1WZ30216V1WEC305100V63VR3104.7KR31218KR31115KTR3032SA970EC30410U50VR30947KTR3022SC945R3084.7KR31333KR31422KR3071.2KD30241481234CON3014PIN1234CON4014PIND4024148R4071.2KR41422KR41333KR4084.7KTR4022SC945R40947KEC40410U50VTR4032SA970R4111

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