Ic Block Diagrams - Sanyo CE25B5-C Service Manual

IC BLOCK DIAGRAMS

IC001 TDA7263M <Audio Output>
IN -L
IN +L
SUPPLY
VOLTAGE
IN +R
IN -R
IC501 LA7846N <Vertical Output>
C3VES
2
1
3
MUTE
REFERENCES
9
TURN-ON
AND-OFF
5
4
6
GND
THERMAL
PROTECTION
LA7846N
1 2 3 4
CF COUPL
RF1 27K
-
L
+
SC
PROTECTION
Tj
TH
PROTECTION
+
R
-
TDA7263M
RF1 27K
CF COUPL
PUMP
UP
AMP
5 6 7 8
-16-
10
OUT L
8
OUT R
9 10