Sony CX-JN44 Service Manual page 45

IC251 BA5947FM
28 27 26 25 24
+ –
INTERFACE
1 2 3 4 5
– DRIVER Board –
IC701, 702 BA6956AN
TSD
1 2 3 4 5
– MAIN Board –
IC201 BA3126N
1 2 3 4
23 22 21 20
MUTING
INTERFACE
INTERFACE
VREF
6 7 8 9
CONTROL LOGIC
6 7 8 9
5 6 9
7 8
19 18 17 16 15
D D D D
LEVEL SHIFT
D D D D
10 11 12 13 14
CX-JN44
45