Sony SRG-300SE Service Manual page 76

Board Block
PSW
2.6
101
A
108
PSW
2.6 6
102
5-4
B2.6
B2.6 6
BTP3 8
6
107
115
PSW
2.6 6
113
PSW
2.6
P2 4
6
112
A
110
106
PSW
2.6 6
104
PSW
2.6 6
6
PSW
2.6 6
111
103
SY-437 Board (B side)
109
114
PSW
2.6 6
105
F1801
PSW
2.6 6
SRG-300SE/301SE