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RX-8022PSL
BA15218F (IC303, IC304, IC372, IC386, IC396, IC397, IC398, IC399, IC521, IC522, IC523,
IC524, IC525, IC526, IC528, IC529, IC530) : Op amp.
OUT1
1
-IN1
2
-
1
+IN1
3
+
V
4
EE
BA7625 (IC201, IC242) : Video selector
1. Block diagram
MONITOR OUT
1
GND
2
IN5
3
GND
4
IN4
5
CTL E
6
IN3
7
CTL D
8
BA7626 (IC241) : Video selector
1. Block diagram
MONITOR OUT
1
GND
2
IN5
3
GND
4
IN4
5
CTL E
6
IN3
7
CTL D
8
1-26
8
V
CC
7
OUT2
-
6
-IN2
2
5
+IN2
+
16
IN1
15
CTL A
14
VOUT 1
logic
13
V
CC
12
IN2
11
CTL B
logic
10
VOUT 2
11
CTL C
16
IN1
15
CTL A
14
VOUT 1
logic
13
V
12
IN2
11
CTL B
logic
10
VOUT 2
11
CTL C
2. Truth table
A
B
L
L
H
L
L
H
H
H
H
H
C
D
L
L
H
L
L
H
H
H
H
H
C
D
L
L
H
L
L
H
H
H
H
H
2. Truth table
A
B
L
L
H
L
L
H
H
H
H
H
C
D
L
L
CC
H
L
L
H
H
H
H
H
C
D
L
L
H
L
L
H
H
H
H
H
E
MONITOR OUT
IN1
*
IN2
*
IN3
*
L
IN4
H
IN5
E
VOUT1
--
*
IN2
*
IN3
*
L
IN4
H
IN5
E
VOUT2
IN1
*
--
*
IN3
*
L
IN4
H
IN5
E
MONITOR OUT
IN1
*
IN2
*
IN3
*
L
IN4
H
IN5
E
VOUT1
--
*
IN2
*
IN3
*
L
IN4
H
IN5
E
VOUT2
IN1
*
--
*
IN3
*
L
IN4
H
IN5
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