Sylvania STRL315 Service Manual page 27

Main 1/4 & IR Sensor Schematic Diagram
A4
A3
A2
A1
B4 C4
B3 C3
B2 C2
B1
C1
7-3
VIDEO SIGNAL
AUDIO SIGNAL
D4 E4
D3 E3
D2 E2
D1 E1
F4
MAIN 1/4
Ref No. Position
ICS
IC111 D-2
B-2
IC151
B-1
IC152
TRANSISTORS
Q113 E-3
E-2
Q121
C-1
Q191
Q201 E-3
Q261 A-4
Q262 B-4
F3
A-4
Q271
Q272 B-4
Q281 A-3
Q282 B-3
CONNECTORS
A-2
CN151A
CN191A B-1
F2
F1
7-4 L0110SCM1