Konica Minolta C250P 사용자 설명서
Troubleshooting
8
C250P
8-62
8.6
Simple troubleshooting
Main unit
Symptom
Possible Cause
Remedy
The machine does not
start up when the main
power switch is turned
on.
start up when the main
power switch is turned
on.
Is no power supplied from the
electrical outlet?
electrical outlet?
Correctly insert the power supply
plug into the electrical outlet.
plug into the electrical outlet.
The machine does not
start printing.
start printing.
Is the right-side door of the
machine open?
machine open?
Securely close the right-side door of
the machine.
the machine.
Is there no paper that match-
es the document?
es the document?
Load paper of the appropriate size
into the paper tray.
into the paper tray.
The printed output is too
light.
light.
Was the print density
changed from the printer
driver?
changed from the printer
driver?
Check the printer driver setting.
Is the paper damp?
The printed output is too
dark.
dark.
Was the print density
changed from the printer
driver?
changed from the printer
driver?
Check the printer driver setting.
The printed output is
blurry.
blurry.
Is the paper damp?
There are dark specks or
spots throughout the
printed output.
There are streaks in the
printed output.
spots throughout the
printed output.
There are streaks in the
printed output.
Is the electrostatic charger
wire dirty?
wire dirty?
The image is not aligned
properly on the paper.
properly on the paper.
Are the lateral guides incor-
rectly positioned against the
edges of the paper?
rectly positioned against the
edges of the paper?
Slide the lateral guides against the
edges of the paper.
edges of the paper.
Was curled paper loaded into
the paper tray?
the paper tray?
Flatten the paper before loading it.
The printed page is
curled.
curled.
Was paper that curls easily
(as with recycled paper)
used?
(as with recycled paper)
used?
Remove the paper from the paper
tray, turn it over, and then load it
again.
tray, turn it over, and then load it
again.
Replace the paper with paper that is
not damp.
not damp.
Even though the paper
misfeed was cleared,
prints cannot be pro-
duced.
misfeed was cleared,
prints cannot be pro-
duced.
Are there paper misfeeds at
other locations?
other locations?
Check the control panel for other
paper misfeed indications, and then
remove any misfed paper at all other
locations. (See p. 8-5.)
paper misfeed indications, and then
remove any misfed paper at all other
locations. (See p. 8-5.)
Printing is not possible
even though the pass-
word is entered on a ma-
chine with user
authentication/account
track set.
even though the pass-
word is entered on a ma-
chine with user
authentication/account
track set.
Did the message “Exceeds
print limit.” appear?
print limit.” appear?
Contact your administrator.