Sanyo CP29AF2T - ICs 211, 302 (QNJM2233 BD); BBE IC (QBA3880 AFS)

-7-
IC Block Diagrams
1
GND
2
3
4
DETR
CTL
DEFR
5
6
CTL
VCAR
R-MIX
7
R-OUT
VCA
8
R-IN
9
APFR
10
HPFR
HPF
LPF
11
LPFR
12
BIASC
LD
–
+
+
HI
MID
+
+
+
+
CTL
24
DETL
23
22
DEFL
VCA
21
VCC
20 VCAL
19 L-MIX
18
17
16
L-OUT
L-IN
15
14
13
APFL
HPFL
LPFL
HPF
LPF
+
+
+
+
MID
LO
+
+
–
HI
IC3401 <BBE> QBA3880AFS
8
7
BUFFER
6
5
4
3
2
1
Vin1
CTL
Vin2
NC
Bias
NC
V
Vout
GND
+
IC211, IC302 QNJM2233BD