Diagnostic Information 2-39
4023-001
Foggy Background Service Check
FRU Action
1Imaging/PC
Cartridge
PC drum may have reached end of life. Replace
the imaging/PC cartridge.
2•High Volt-
age Power
Supply
(HV1)
• Fuser Frame
Resistor
Board
(PWB-R1)
•Printer Main
Engine
Board
(PWB-A)
The printer may have poor development. Replace
the listed parts in the given order as necessary.
To Next Page
Loading...
