Solving problems—printing quality 201 – Konica Minolta Magicolor 7300 User Manual
Page 209
Solving Problems—Printing Quality
201
There are
toner
smudges or
residual
images on
the front of
the page.
One or more of the
toner cartridges are
incorrectly installed or
defective.
Remove the toner cartridge(s) and
check for damage. If damaged, replace
it (them).
There are
toner
smudges on
the back side
of the page
(whether or
not it has
been
duplexed).
The media pickup
rollers may be dirty.
Clean the media pickup rollers with a
dry, clean cloth.
The media path is
dirty with toner.
Print several blank sheets and the
excess toner should disappear.
One or more of the
print units are
defective.
Remove the print unit(s) and check for
damage. If damaged, replace it.
(them).
Abnormal
areas (white,
black, or
color) appear
in a regular
pattern.
One or more of the
print units are
damaged.
Remove the print unit(s) with the color
causing the abnormal image and
check for damage. If damaged, replace
it (them).
Symptom
Cause
Solution
- Magicolor 3100 (28 pages)
- Magicolor 3100 (42 pages)
- PAGEPRO 9100 (178 pages)
- 1300 Series (4 pages)
- bizhub PRO 920 (8 pages)
- BIZHUB PRO bizhubPRO920 (410 pages)
- bizhub PRO C5500 (12 pages)
- bizhub PRO 920 (178 pages)
- bizhub PRO 1200 (31 pages)
- bizhub PRO 920 (76 pages)
- C203 (45 pages)
- Magicolor 2480 MF (46 pages)
- SU3 (112 pages)
- IP-511 (122 pages)
- C652 (6 pages)
- SU-502 (156 pages)
- FK-505 (190 pages)
- bizhub 180 (256 pages)
- Image Controller IC-205 (106 pages)
- bizhub 162 (256 pages)
- Copier 2223 (123 pages)
- 920 (76 pages)
- 7075 (311 pages)
- MAGICOLOR 2300 (34 pages)
- MAGICOLOR 2300 (156 pages)
- MAGICOLOR 2300 (182 pages)
- Magicolor 2300DL (50 pages)
- MAGICOLOR 2300 (72 pages)
- MAGICOLOR 2300 (172 pages)
- FAX2900/FAX3900 (60 pages)
- magicolor 1690MF (325 pages)
- magicolor 1690MF (113 pages)
- magicolor 1690MF (2 pages)
- magicolor 1690MF (49 pages)
- magicolor 4690MF (9 pages)
- magicolor 1690MF (285 pages)
- magicolor 1690MF (12 pages)
- magicolor 2550DN A00V014 (67 pages)
- PagePro 1250E (2 pages)
- 7450 (9 pages)
- magicolor 2430 DL (4 pages)
- BIZHUB 250/350 (14 pages)
- magicolor 4650 (260 pages)
- PagePro 5650EN (46 pages)
- PagePro 5650EN (394 pages)