Aiwa-GE80-eq-维修说明书手册含电器原理图

SERVICEMANUALMO▣ELNO.AUDIO PROGRAM TIMERMT-8▣312Code No.21-800-000-03GRAPHIC EQUALIZERGE-80Code No..34-800-000-03TYPE.UJ】DATE OF ISSUE 12/1981SPECIFICATIONSMT-80UGE-80UType:Degital Audio Program TimerSemiconductors:15 transistors,2 diodes,9 LEDs,Semiconductors:5 IC's,14 transistors,16 diodes,4 LED'sPower supply:AC 120V,60 HzPower supply:AC 120V,60 HzPower consumption:5.5WPower consumption:Dimensions:250(W0×71(H)×240(D1mmDimensions:250W)×36(Hl×2624D)mm(97/8×23/4"×91/2“)97/8”X11/2"X101/2")Weight:2kg(4.40bs】Weight:1.6kg(3.52bs1Frequency response:10 Hz (-0.5dB)~35kHz (=0.5dBAccuracy:±15s./month(at25cTotal harTimer accuracy:Within 0.02 s.of the displayed timehmonic distortion:Less than 0.03%atMore than 60 dBTimer setting:24 hours.in 1 minute steps.2Equalizer frequency:40,125,220,1k,2.5k,6.3kON/OFF cycles per 24 hours possible15kHz±20%Sleep timer operation:1s.to 99 minutes,inEqualizer variable range:Upper+10±1.5dB1 s.stepswer-10±1.5dBZero reset control:1 ~29 s.set back,30 ~59 s.advanced.Input impedance:50k2±30%Output impedance:2.6k±30%ou150mV(1000Hz)135±8mVOutput noise:Less than 0.015mVOutput level:More than 5V.Specifications and external appearance are subject to changewithout due to product improvement.AIWACO.,LTD.TOKYO JAPAN