Panasonic FP-D250 User Manual page 170

(CN205)
Pin Signal
Destination
No. Name
Control panel
CPU PCB
1 P_RTS
CN401-11
Control panel
CPU PCB
2 P_CTS
CN401-12
Control panel
CPU PCB
3 P_RXD
CN401-9
Control panel
CPU PCB
4 PNL_RST
CN401-10
Control panel
CPU PCB
5 P_TXD
CN401-7
Control panel
CPU PCB
6 GND
CN401-8
Control panel
CPU PCB
7 +12V2
CN401-5
Control panel
CPU PCB
8 GND
CN401-6
Control panel
CPU PCB
9 GND
CN401-3
Control panel
CPU PCB
10 GND
CN401-4
Control panel
CPU PCB
11 VL
CN401-1
Control panel
CPU PCB
12 VL
CN401-2
Control panel
PCB A
13 P_LED
CN358-3
Control panel
PCB A
14 KEY
CN358-1
(FP-D250/D350 Series)
Status Function
Control panel
communication receive
control signal
Control panel
communication transfer
control signal
Control panel
Pulse
communication receive
signal
Control panel reset
5V
signal
0V
Control panel
Pulse
communication transfer
signal
0V Ground
12V
DC+12V power supply
0V
0V Ground
0V Ground
0V Ground
5V
DC+5V power supply
0V
5V
DC+5V power supply
0V
EPA mode LED ON/
5V
OFF signal
ON
0V
EPA mode key input
5V
signal
ON
0V
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