HP LaserJet 4L - Page 224

Troubleshooting
[image Formation Troubleshooting
I
II I
WI
1
J
VERTICAL BLACK LINES
(See Table 7-22)
—
Y
J[
HORIZONTAL BLACK LINES
(See Table 7-23)
..,
,.
. .
REPETITIVE DEFECTS
(See Table 7-24)
STAINING
(See Table 7-25)
7-21