Philips M32 107E4 GS 3 Service Manual page 41

Key Control Schematic diagram
1
KEY CONTROL BOARD
SB: 53022 x12
A
PB: 53032
B
8891
JFE3309H
F891
1
F892
2
C
F893
3
F894
4
D
E
1
TYT12-
CN:
CLASS NO.
KEY CONTROL
M32 107E41/00C(MPR2)
02-04-26 3
TM Hsiao
NAME SUPERS
CHECK DATE
2 3
1
1 1
3 3
2
2 2
4 4
UP
ENTER
DOWN
2 3
3138 178 62711
1 10
02-04-26
Philips Electronics N.V.
C
M32 107E4 GS_3
4
1
3 1
3 3
2
4 2
4 4
RIGHT
LEFT
4
130 1
-
37
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1891 C2
1892 C2
1893 C3
1894 C3
1895 C4
3891 C2
3892 C2
3893 C3
3894 C4
3895 C4
A
6891 D1
8891 C1
F891 C1
F892 C1
F893 C1
F894 C1
B
C
D
E
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