Sony Trinitron KV-14MB40 Service Manual page 34

1 n.c.
9
n.c.
Input
3
DC
Volume control
5
+
STABILIZER
V
REF
V
REF
A BOARD : IC400 TDA7056B
2
Vp
I + i
+
-
I - i
TEMPERATURE
PROTECTION
Signal Power
Gnd Gnd
4 7
Pos.
Out
6
Neg.
Out
8