Panasonic DP-1820P Service Manual page 297

ADF PCB
Signal Name
Pin No.
CN26-7 nAPICR
CN27
ADF PCB
Signal Name
Pin No.
CN27-1 nAAPNT
CN27-2 GND
CN27-3 +5v
CN28
ADF PCB
Signal Name
Pin No.
CN28-1 nAADL1
CN28-2 GND
CN28-3 +5v
CN28-4 nAADL2
CN28-5 GND
CN28-6 +5v
Ver. 1.2
Destination
Duplex 2 Guide
Solenoid
-2
Destination
Original
Detection Sensor
-1
Original
Detection Sensor
-2
Original
Detection Sensor
-3
Destination
Original Lengh
Sensor 1
-1
Original Lengh
Sensor 1
-2
Original Lengh
Sensor 1
-3
Original Lengh
Sensor 2
-1
Original Lengh
Sensor 2
-2
Original Lengh
Sensor 2
-3
Signal Waveform
+24V
ON
0V
Signal Waveform
+5V
ON
0V
+5V
Signal Waveform
+5V
ON
0V
+5V
+5V
ON
0V
+5V
297
DP-1520P/1820P/1820E
Function
Release Lever Plate
Solenoid Control Signal
Function
Original Detection Signal
Ground
0V
+5 VDC Power Supply
Function
Original Length Detection
Signal
Ground
0V
+5 VDC Power Supply
Original Length Detection
Signal
Ground
0V
+5 VDC Power Supply
SEP 2004