Sony STR-DH100 Service Manual page 29

IC201 SI-3010KM-TLS (DMPORT BOARD)
5 4 3 2
IC202 NJM4558-TE2 (DMPORT BOARD)
A OUTPUT
1
A
- +
A-INPUT 2
B
+ -
A+INPUT 3
V- 4
1
REF
TSD
8 V+
7 B OUTPUT
B -INPUT
6
5 B +INPUT
STR-DH100
29