Sanyo CM29FS2 - IC Block Diagrams

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IC Block Diagrams
IC001 < Audio AMP.> TDA8947J/N3
1
4
14
17
OUT1+
OUT2-
OUT3-
OUT4+
16
3
VCC1 VCC2
6
8
12
13
10
11
7
9
IN1+
IN2+
IN3+
IN4+
MODE1
5
MODE2
SVR
STANDBY ALL
MUTE ALL
ON 1+2
215
GND1 GND2
SHORT CIRCUIT
AND
TEMPERATURE
PROTECTION
TDA8947J
SGND
Vref
0.5Vcc
Vcc
MUTE 3+4
ON 3+4
60 kΩ
60 kΩ
60 kΩ
60 kΩ
CIV
++
+
+
+
+
-
-
IC501 < Vertical Output > LA7846N
THERMAL
PROTECTION
PUMP
UP
AMP
-
+
N.C.
Ver. Output
Output Stage Vcc
Non Inv. Input
Inverting Input
Vcc
Pump Up Output
LA7846N
1
3
4
5
6
7
89
10
GND
2
N.C.
N.C.
SM_29-C8ZY/ZZ (AUS/NZ) 11/26/05 1:00 PM Page 6