Iq 2 Vertical White Line - Xerox WORKCENTRE 3119 Service Manual

Image Quality

IQ 2 Vertical White Line

Description
White vertical voids in the image.
3-4
Check and Cause
1. Contamination of the window or
internal lenses of the LSU mirror
2. Foreign matter, contamination or
burr on the edge of the toner car-
tridge window, PL 1.
3. If the fuser, PL 5 is defective,
voids occur periodically at the top of
a black image.
Check for sharp edges in the paper
path that may correspond to the
position of the voids.
4. Contamination of the OPC drum,
PL 1 or toner.
5. The toner in the toner cartridge,
PL 1, is about to deplete.
06/06
Solution
1. Clean the LSU window with rec-
ommended cleaner (IPA). Clean the
window with a clean cotton swab. If
necessary, install a new LSU, PL 1.
2. Clean the exposure window, PL 1.
3. Open the front cover, PL 1 and
clean inside the frame assembly, PL
3.
4. Install a new toner cartridge, PL 1.
WorkCentre 3119