Symptoms
Check
Printing is faint
Is the paper damp?
(smudged,
unclear).
The drum cartridge is depleted or
damaged.
Black dots are
The drum cartridge is depleted or
printed.
damaged.
Black lines are
The drum cartridge is depleted or
printed.
damaged.
Dirt appears at
Dirt on the paper feed path.
equal intervals.
The drum cartridge is depleted or
damaged.
X er o x 4 5 90 EP S / 4110 EP S Us e r G ui d e
Remedy
Replace with paper from a new ream.
Refer to "Loading paper" in Chapter 3.
Contact the Customer Support Center.
Contact the Customer Support Center.
Contact the Customer Support Center.
Print a few pages.
Contact the Customer Support Center.
6 . P r o b le m S o l vi n g
6-7