Toshiba W-704C Service Manual page 108

7-7-1. Audio Level Chart
[mV(rms)] [dB]
775 0
308 (–8)
245 –10
77.5 –20
24.5 –30
7.75 –40
2.45 –50
INPUT
400Hz
mV(rms)
[mV(rms)] [dB]
775 0
308 (–8)
245 –10
77.5 –20
24.5 –30
7.75 –40
2.45 –50
0.78 –60
0.25 –70
INPUT
400Hz
mV(rms)
INPUT REC
SELECTOR NR
308
INPUT SYSTEM
CONVENTIONAL AUDIO LEVEL CHART
INPUT REC
SELECTOR AMP
308
INPUT INPUT
REC SYSTEM
HIFI AUDIO LEVEL CHART
(REC / PLAY)
PLAY LINE
FM
NR AMP
SYSTEM
SYSTEM OUTPUT
FM
EE
REC AUDIO AUDIO
AMP HEAD HEAD
OUTPUT INPUT OUTPUT
ELECTRO
MAGNETICS
CONVERSION
LOSS
LINE
OUTPUT
EQ LINE
LINE
AMP AMP
OUTPUT
OUTPUT OUTPUT
PLAY SYSTEM
Fig. 7-7-2
Fig. 7-7-3