Philips MC-M350/21 Service Manual page 57

IC BLOCK DIAGRAM
AN17830A
6 CH1-IN
TSD PROT
CIRCUIT
8 CH2-IN
9 MUTE
MUTE
5 STBY
STBY
CIRC
10-3
1
VCC
CH1-O+ 2
CH1-O- 4
CH2-O+ 12
REF
CH2-O- 10
GND
7 3 11
IC BLOCK DIAGRAM
TA8142AP
10-3