是TEAC的机子
surround mode?
bypass?
stereo?
pro logic?
test tone?
center tone?
还有center level和rear lever是什么意思,它们上面的down和up都是干什么的?
mastervolume?
loudness?
delay time?
speakers上面的A和B 都是干什么的?
vcr1 dubbing?
fm mode?
balance是干什么的?
vcr 2 input是什么?它上面的的vedio/l/audio/r分别是什么意思?
vcr1?
vcr2
aux?
aux?
tunder?
phone?
tape2 monitor?
tape1?