280
SEP 2004
Ver. 1.2
DP-1520P/1820P/1820E
CN720-8
GND
Toner Density
Sensor
-4
Ground
CN720-12 GND
Waste Toner
Sensor
-1
Ground
CN720-13 nWTBSEN
Waste Toner
Sensor
-2
Toner Waste Container
Detection Sensor Signal
CN720-14 nTFSEN
Waste Toner
Sensor
-3
Toner Waste Sensor
CN720-15 LDWTB
Waste Toner
Sensor
-4
Photo Sensor DC Drive
Voltage
CN720-16 LDTF
Waste Toner
Sensor
-5
Photo Sensor DC Drive
Voltage
CN720-17 +5v
Humidity Sensor
-1
+5 VDC Power Supply
CN720-18 HUMISN
Humidity Sensor
-2
Temp Humidity Sensor
Signal
CN720-19 GND
Humidity Sensor
-3
Ground
CN720-20 TEMPSN
Humidity Sensor
-4
Temp Humidity Sensor
Signal
CN720-21 +24VM
Total Counter
-1
+24 VDC Power Supply
CN720-22 nCTCNT
Total Counter
-2
Counter Drive Signal
SPC PCB
Pin No.
Signal Name
Destination
Signal Waveform
Function
0V
0V
+5V
0V
+5V
0V
+1.2V
+1.5V
0V
+5V
5V
0V
0V
5V
0V
+24V
+24V
0V
Summary of Contents for Workio DP-1520P
Page 98: ...98 SEP 2004 Ver 1 2 DP 1520P 1820P 1820E DETAIL A 28 35 31 32 33 34 30 29 ...
Page 464: ...464 SEP 2004 Ver 1 2 DP 1520P 1820P 1820E memo ...
Page 495: ...memo ...
Page 496: ...DZZSM00257 ...