Panasonic DP-8020E Service Manual page 180

CST3 PCB
Signal Name
Pin No.
CN805-2 MGND
CN805-3 N.C.
CN805-4 P/S
CN805-5 LD
CN806
CST3 PCB
Signal Name
Pin No.
CN806-1 +24VM
CN806-2 ADF3
CN806-3 +24VM
CN806-4 MRCLH3
CN808
CST3 PCB
Signal Name
Pin No.
CN808-1 +24VM
CN808-2 MGND
Ver. 1.0
Destination
3rd Tray Drive
Motor
-2
3rd Tray Drive
Motor
-3
3rd Tray Drive
Motor
-4
3rd Tray Drive
Motor
-5
Destination
Paper Feed
Clutch
-1
Paper Feed
+24V
Clutch
-2
Intermediate
Roller Clutch
-1
Intermediate
+24V
Roller Clutch
-2
Destination
CST2 PCB
CN770-3
CST2 PCB
CN770-4
Signal Waveform
0V
+5V
0V
+5V
0V
Signal Waveform
+24V
0V
+24V
0V
Signal Waveform
+24V
0V
180
DP-8020E/8020P/8016P
Function
Ground
No Connection
Motor Start/Stop
Motor Lock Detection Signal
Function
+24 VDC Power Supply
3rd Paper Tray Feed Roller
Drive Signal
+24 VDC Power Supply
3rd Paper Tray Intermediate
Roller Clutch Drive Signal
Function
+24 VDC Power Supply
Ground
SEP 2006