JVC KD-SX8250 Service Manual page 25

BA3220FV-X (IC341,IC441) : Line out amp
1.Pin layout
14
3220
1
2.Block diagram
CL-
14
+ -
+ -
REFL
1
Vcc
CL+
8
7
OUTL
LGND
13 12
+ -
2
3
INL
OUTR RGND
11
10
- +
REFR
FILTER
4
5
NFL
FIL
KD-SX8250/KD-SX780
CR-
CR+
9 8
+
-
+
-
6 7
NFR
INR
1-25