Panasonic SX-KC600 Manual page 51

D
MKB2 CIRCUIT
WIRE12
A
1
B 2
C 3 +5D
D 4
E
5
F
6
G 7
H 8
I 9
WIRE11
A 1
B 2
C 3
D 4
E 5
6
F
G 7
H 8
I 9
10
J
CN1
W0D
1
BEND
2
+5D 3
TO
E
4
MAIN
WIRE1 KF0
5
KS0
6
KF1 7
CN6
KS1
1
KF2
2
KS2
3
KF3 4
TO
KS3
5
MAIN
KBD3
6
WIRE6
KBD2
7
KBD1
8
KBD0
9
KBD4
10
IC2
TC74HC138P
3 TO 8
DECORDER
1 A0 VCC 16
2 A1 0 15
3 A2 14
1
4 CS2 2 13
5 CS3 Y 3 12
6 CS1 4 11
7 7 Y 5 10
8 GND 6 9
C20
220P
+5D
C5 C6
50V0.022 6.3V47
+5D
C4
50V0.022
C25
220P
C21 C22
220P 220P
C24
220P
WIRE9
1 A
2 B
3 C
D
4
5 E
6 F
7 G
8 H
C26 C27
220P 220P
C23
220P
WIRE10
8 A
7 B
6 C
D
5
E
4
3 F
2 G
H
1
UNLESS OTHERWISE SPECIFIED:
DIODES ARE RVD1SS133TA,
SWITCHES ARE