Video ICs
BA7357S
Pin No. Pin name IN / OUT Standard voltage
21
VEQO OUT
2.0V
21
(SYNC)
Equivalent circuit
VCC
250
250
Function
VIDEO output.
Output is via the Sound Trap,
B / W noise inverter, and EQ
amplifier. Connect to GND via a
4.7kΩ resistor.
27k
GND
22
EQFLT —
5.2V
VCC
EG Filter.
250 250
Connect to GND via an LCR
series resonant circuit. R should
be м 1kΩ.
1k
22
1k
1k
GND
8