Panasonic DP-C405 Service Handbook page 334

Code Function
E3-89 Color
Registration
Detection Error
E3-90 TDC Sensor (Y)
Calibration
Error
E3-91 TDC Sensor
(M) Calibration
Error
E3-92 TDC Sensor (C)
Calibration
Error
E3-93 TDC Sensor
(BK) Calibration
Error
E3-94 IT Belt Color
Density
Reading is
Abnormal
(Right)
E3-95 IT Belt Color
Density
Reading is
Abnormal (Left)
E3-96 IT Belt Color
Density
Reading is
Abnormal
(Center)
Code Function
E4-01 Fuser Warm-up
Temperature
Ver. 1.1
E3: Development System Error Codes
Contents
Color Registration
Pattern value is
abnormal.
(Value is less than
predetermined)
When F8-09/11 is
performed, the TDC
Sensor output (Y) is
abnormal.
When F8-09/11 is
performed, the TDC
Sensor output (M) is
abnormal.
When F8-09/11 is
performed, the TDC
Sensor output (C) is
abnormal.
When F8-09/11 is
performed, the TDC
Sensor output (BK) is
abnormal.
IT Belt color
registration density
reading for Toner
Registration Sensor
(Right) is abnormal.
IT Belt color
registration density
reading for Toner
Registration Sensor
(Left) is abnormal.
IT Belt color
registration density
reading for Toner
Registration Sensor
(Center) is abnormal.
E4: Induction Heating (IH) Fuser Unit Error Codes
Contents
The Power is turned
OFF/ON after E4
Fuser Error occurs.
Section
Color 1. IT Belt surface is scratched or dirty.
Registration 2. OPC Drum is scratched or dirty.
3. LSU Shutter Open-Close is abnormal.
4. EC PCB is defective.
5. Sensor PCB is defective.
TDC 1. Check the Toner Sensor connector.
2. Toner Sensor is defective.
3. Check the EC PCB connector.
4. EC PCB is defective.
TDC
TDC
TDC
IT Belt IT Belt surface is scratched or contaminated
with dirt.
IT Belt
IT Belt
Section
Fuser 1. Fuser Unit is defective.
2. Induction Heating (IH) Unit is defective.
3. Thermistor is defective.
4. Check the EC PCB connector.
5. EC PCB is defective.
334
DP-C405/C305/C265
Check Points
(Check F14)
Check Points
FEB 2008