Panasonic DP-8020E Service Manual page 173

CN30
ADF PCB
Signal Name
Pin No.
CN30-1 nAEJC
CN30-2 GND
CN30-3 +5v
CN30-4 nAB2SN
CN30-5 GND
CN30-6 +5v
CN30-7 nAREV
CN30-8 GND
CN30-9 +5v
Ver. 1.0
Destination
Eject Sensor
-1
0V
Eject Sensor
-2
Eject Sensor
-3
Duplex Eject
+5V
Sensor
-1
Duplex Eject
Sensor
-2
Duplex Eject
Sensor
-3
ADF Exit Cover
+5V
Sensor
-1
ADF Exit Cover
Sensor
-2
ADF Exit Cover
Sensor
-3
Signal Waveform
+5V
ON
0V
+5V
ON
0V
+5V
OPEN
0V
+5 V
173
DP-8020E/8020P/8016P
Function
Original Eject Detection
Signal
Ground
+5 VDC Power Supply
Duplex Eject Detection
Signal
0V
Ground
+5 VDC Power Supply
ADF Exit Cover Open
Detection Signal
0V
Ground
+5 VDC Power Supply
SEP 2006