Scan And Copy Quality Service Check - Lexmark 6300 Series Service Manual

FRU/Problem
Alignment

Scan and copy quality service check

FRU/Problem
• Scanned
images are
faded, or colors
are dull, blurry,
or fuzzy.
• Images are
slanted or
crooked and
the straight
lines in the
image appear
to be jagged or
uneven.
Action
Uneven vertical lines or characters not properly formed
(jagged or rough) can be adjusted by performing the
printhead alignment.
To align the print cartridges using the computer:
1. Load plain paper.
2. From the desktop, double-click the Imaging Studio
icon.
3. Click the Maintain/Troubleshoot button.
4. Click Maintenance.
5. Click Align to fix blurry edges.
6. Click Print to print an alignment page and to
automatically align the cartridges.
The All-In-One will prompt you to align the print
cartridges when they are installed or replaced.
To align the print cartridges using the control panel:
1. Load plain paper.
2. Press Menu.
3. Press the Up Arrow or Down Arrow until Align
Cartridges is highlighted.
4. Press Select to print an alignment page.
Action
To check the brightness of a copy:
1. Load the document face down on the scanner glass.
2. Press Mode until Copy is selected.
3. Press Menu.
4. Press the Up Arrow or Down Arrow until
Brightness is selected.
5. Press Select.
6. Press Left Arrow or Right Arrow to lighten or
darken the copy.
7. Press Select.
Clean the scanner glass when ink smudges,
fingerprints, or dirt are apparent. Dampen a clean cloth
with water and gently wipe the scanner glass clean.
Note: Make sure all ink or corrective fluid is dry before
placing a document on the scanner glass.
Diagnostic information
4416-XXX
2-19