Diagnostic Information 2-43
4023-001
Image Space Table
The following table lists the parts that have a circumference
measurement that repeats a defect at given space intervals.
If the defect is not repetitive, the image cartridge/PC (IC) may be
defective. If this does not resolve the problem, replace the high-
voltage power supply (HV1). See “High Voltage Unit (HV1)
Removal” on page 4-37.
49.6 mm Sleeve Roller Imaging/PC Cartridge
94 mm PC Drum
50 mm Image Transfer Roller Image Transfer Roller
62.8 mm Upper Fuser Roller Fuser Unit
93.5 mm Lower Fuser Roller