NEC 1100 ユーザーズマニュアル
7-14
Print Quality Problems
Cha
p
ter
7
T
roub
le
sho
o
ti
ng
Toner smudges
The toner may
be unevenly dis-
tributed inside
the toner car-
tridge.
be unevenly dis-
tributed inside
the toner car-
tridge.
Remove the toner cartridge
and rock it left and right a few
times to distribute remaining
toner.
If the problem persists,
replace the toner cartridge.
See “To Replace the Toner
Cartridge” on page 6-1 for
details.
and rock it left and right a few
times to distribute remaining
toner.
If the problem persists,
replace the toner cartridge.
See “To Replace the Toner
Cartridge” on page 6-1 for
details.
The toner car-
tridge or drum
cartridge may
be defective.
tridge or drum
cartridge may
be defective.
Remove the cartridges and
check them for damage.
Replace the drum cartridge if
necessary. See “To Replace
the Toner Cartridge” on page
6-1 or “To Replace the Drum
Cartridge” on page 6-7 for
details.
check them for damage.
Replace the drum cartridge if
necessary. See “To Replace
the Toner Cartridge” on page
6-1 or “To Replace the Drum
Cartridge” on page 6-7 for
details.
The paper feed
roller is dirty.
roller is dirty.
Clean the paper feed roller.
See “Cleaning the Paper
Feed Roller” on page 6-16 for
details.
If problems persist, contact
your dealer.
See “Cleaning the Paper
Feed Roller” on page 6-16 for
details.
If problems persist, contact
your dealer.
Symptom
Cause
Remedy