Panasonic DP-C305 - Page 297

297
FEB 2008Ver. 1.1
DP-C405/C305/C265
EC PCB - CN504 (DP-C405 Series Only)
EC PCB
Pin No.
Signal Name Destination Signal Waveform Function
CN504-1 GND Y_LED Ground
CN504-2 nOPCNEW_Y Y_LED
New OPC Drum Detection
Signal Y
CN504-3 LDOPC_Y Y_LED
New OPC Drum Detection
Sensor Y Power Supply
CN504-4 nERSLED_Y Y_LED
Discharge LED Y Activation
Signal
CN504-5 LD_ERS_Y1 Y_LED
Discharge LED Y Power
Supply 1
CN504-6 LD_ERS_Y2 Y_LED
Discharge LED Y Power
Supply 2
CN504-7 GND M_LED Ground
CN504-8
nOPCNEW_
M
M_LED
New OPC Drum Detection
Signal M
CN504-9 LDOPC_M M_LED
New OPC Drum Detection
Sensor M Power Supply
CN504-10 nERSLED_M M_LED
Discharge LED M Activation
Signal
CN504-11 LD_ERS_M1 M_LED
Discharge LED M Power
Supply 1
CN504-12 LD_ERS_M2 M_LED
Discharge LED M Power
Supply 2
CN504-13 pFDOPSN
Front Cover
Detection
Switch
Open and Close Front Door
Detection
0V
+5V
0V
+5V
0V
+5V
0V
+24V
0V
+24V
0V
0V
+5V
0V
+5V
0V
+5V
0V
+24V
0V
+24V
0V
+5V
0V