Panasonic DP-C305 - Page 303

303
FEB 2008Ver. 1.1
DP-C405/C305/C265
EC PCB - CN506
CN505-9 GND_1
Paper Feed
Motor
Ground
CN505-10 +5V_1
Paper Feed
Motor
+5V DC Power Supply
EC PCB
Pin No.
Signal Name Destination Signal Waveform Function
CN506-1 +24VM_1
Drum
Motor 1
+24V DC Power Supply
CN506-2 +24VM_2
Drum
Motor 1
+24V DC Power Supply
CN506-3 PGND_1
Drum
Motor 1
Power Ground
CN506-4 PGND_2
Drum
Motor 1
Power Ground
CN506-5 nOPC1ENB
Drum
Motor 1
OPC Motor 1 Enable
CN506-6 OPC1CLK
Drum
Motor 1
OPC Drum Unit Motor 1
Clock
CN506-7 OPC1GAIN
Drum
Motor 1
OPC Drum Unit Motor 1
Gain
CN506-8 nOPC1RDY
Drum
Motor 1
OPC Motor 1 Lock
Detection
CN506-9 OPC1DIR
Drum
Motor 1
OPC Drum Unit Motor 1
Rotation Direction Switch
CN506-10 GND_1
Drum
Motor 1
Ground
EC PCB
Pin No.
Signal Name Destination Signal Waveform Function
0V
+5V
0V
+24V
0V
+24V
0V
0V
0V
+5V
0V
+5V
0V
+5V
0V
+5V
0V
+5V
0V
0V