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4-157
PCB Connector and
Signal Information
Bypass paper
size sensor 3
CN-1
Bypass paper
size sensor 3
CN-2
Bypass paper
size sensor 3
CN-3
Bypass paper
size sensor 2
CN-1
Bypass paper
size sensor 2
CN-2
Bypass paper
size sensor 2
CN-3
Bypass paper
size sensor 1
CN-1
Bypass paper
size sensor 1
CN-2
Bypass paper
size sensor 1
CN-3
VL
HSSN3
GND
VL
HSSN2
GND
VL
HSSN1
GND
(CN2)
Status
0V
0V
0V
Pin
No.
Signal
Name
Destination
Function
1
2
3
4
5
6
7
8
9
DC+5Vpower supply
Paper size detecting
signal 3
Ground
DC+5Vpower supply
Paper size detecting
signal 2
Ground
DC+5Vpower supply
Paper size detecting
signal 1
Ground
5V
0V
Detect
5V
0V
Detect
5V
0V
Detect
(FP-D450/D600 Series)