232
UF-9000
APR 2006
Ver. 3.0
DP-180/190
CN005
Refer to SC PC Board CN301.
CN006
CN007
CN008
Engine
Control
PCB
Pin No.
Signal Name Destination Signal Waveform Function
CN006-1 +24V Front Cover
Safety Interlock
SW-3
+24 VDC Power Supply
CN006-2 24VGND Front Cover
Safety Interlock
SW-5
Ground
CN006-3 +24VIR Front Cover
Safety Interlock
SW-1
+24 VDC through Front
Cover Safety Interlock SW
Engine
Control
PCB
Pin No.
Signal Name Destination Signal Waveform Function
CN007-1 +5V Thermistor-2 +5 VDC Power Supply
CN007-2 TH Thermistor-1 Fuser Thermistor Signal
Engine
Control
PCB
Pin No.
Signal Name Destination Signal Waveform Function
CN008-1 +24VIR HVPS PCB
CN501-10
+24 VDC through Front
Cover Safety Interlock SW
CN008-2 24VGND HVPS PCB
CN501-9
Ground
CN008-3 24VGND HVPS PCB
CN501-8
Ground
+24