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4-208
Control panel
PCB A
CN357-15
Control panel
PCB A
CN357-16
Control panel
PCB A
CN357-13
Control panel
PCB A
CN357-14
Control panel
PCB A
CN357-11
Control panel
PCB A
CN357-12
Control panel
PCB A
CN357-9
Control panel
PCB A
CN357-10
Control panel
PCB A
CN357-7
Control panel
PCB A
CN357-8
Control panel
PCB A
CN357-5
Control panel
PCB A
CN357-6
Control panel
PCB A
CN357-3
Control panel
PCB A
CN357-4
Control panel
PCB A
CN357-1
Control panel
PCB A
CN357-2
Ground
LED drive signal 0
LED drive signal 1
LED drive signal 2
LED drive signal 3
LED matrix signal 0
LED matrix signal 1
LED matrix signal 2
LED matrix signal 3
Panel open detecting
signal 0
Panel open detecting
signal 1
Key input matrix circuit
drive signal 0
Key input matrix circuit
drive signal 1
Key input matrix circuit
drive signal 2
Key input matrix circuit
drive signal 3
Ground
Status
0V
0V
Pin
No.
Signal
Name
Destination
Function
(CN406)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
GND
DRV0
DRV1
DRV2
DRV3
MTRLD0
MTRLD1
MTRLD2
MTRLD3
DT0
DT1
DRVK0
DRVK1
DRVK2
DRVK3
GND
5V
0V
ON
5V
0V
ON
5V
0V
ON
5V
0V
ON
5V
0V
ON
5V
0V
ON
5V
0V
ON
5V
0V
ON
5V
0V
Open
5V
0V
Open
5V
0V
ON
5V
0V
ON
5V
0V
ON
5V
0V
ON
(FP-D450/D600 Series)