Sony TA-EX660 Service Manual page 12

IC701 µPC1237HA
OVER LOAD DET
OFFSET DET
LATCH/
AUTORESET
1 2 3
• Waveforms
1 IC101 7 (XIN)
4 MHz
V ON
CC
F/F
MUTE
AC OFF
DET
4 5 6 7
2 IC101 8 (XOUT)
5.5 Vp-p
4 MHz
V
CC
8
5.7 Vp-p
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