Brother MFC MFC-9120CN User Manual page 151

Examples of poor print
quality
Wrinkle
ABCDEFGHIJKLMNOPQRSTUVWXYZ. 0123456789. abcdefghijklmnopqrstuvwxyz.
ABCDEFGHIJKLMNOPQRSTUVWXYZ. 0123456789. abcdefghijklmnopqrstuvwxyz.
ABCDEFGHIJKLMNOPQRSTUVWXYZ. 0123456789. abcdefghijklmnopqrstuvwxyz.
ABCDEFGHIJKLMNOPQRSTUVWXYZ. 0123456789. abcdefghijklmnopqrstuvwxyz.
Offset image
ABCDEFGHIJKLMNOPQRSTUVWXYZ. 0123456789. abcdefghijklmnopqrstuvwxyz.
ABCDEFGHIJKLMNOPQRSTUVWXYZ. 0123456789. abcdefghijklmnopqrstuvwxyz.
ABCDEFGHIJKLMNOPQRSTUVWXYZ. 0123456789. abcdefghijklmnopqrstuvwxyz.
ABCDEFGHIJKLMNOPQRSTUVWXYZ. 0123456789. abcdefghijklmnopqrstuvwxyz.
ABCDEFGHIJKLMNOPQRSTUVWXYZ. 0123456789. abcdefghijklmnopqrstuvwxyz.
ABCDEFGHIJKLMNOPQRSTUVWXYZ. 0123456789. abcdefghijklmnopqrstuvwxyz.
ABCDEFGHIJKLMNOPQRSTUVWXYZ. 0123456789. abcdefghijklmnopqrstuvwxyz.
ABCDEFGHIJKLMNOPQRSTUVWXYZ. 0123456789. abcdefghijklmnopqrstuvwxyz.
Poor fixing
ABCDEFGHIJKLMNOPQRSTUVWXYZ. 0123456789. abcdefghijklmnopqrstuvwxyz.
ABCDEFGHIJKLMNOPQRSTUVWXYZ. 0123456789. abcdefghijklmnopqrstuvwxyz.
ABCDEFGHIJKLMNOPQRSTUVWXYZ. 0123456789. abcdefghijklmnopqrstuvwxyz.
ABCDEFGHIJKLMNOPQRSTUVWXYZ. 0123456789. abcdefghijklmnopqrstuvwxyz.
Recommendation
Change to the recommended type of paper.
Make sure that the back cover is closed correctly.
Make sure that two grey levers inside the back cover are in the up
position.
Make sure that the media type settings in the printer driver and in the
machine's Paper Type menu matches the type of paper you are
using. (See Acceptable paper and other print media on page 17 and
Basic tab in the Software User's Guide on the CD-ROM.)
Make sure that the media type settings in the printer driver and in the
machine's Paper Type menu matches the type of paper you are
using. (See Acceptable paper and other print media on page 17 and
Basic tab in the Software User's Guide on the CD-ROM.)
Make sure that two grey levers inside the back cover are in the up
position.
Check the machine's environment. Conditions such as dry and low
temperatures may cause this print quality problem. (See Choosing a
location on page 108.)
Identify the colour causing the problem and put in a new drum unit.
(See Replacing the drum units on page 174.)
To identify the colour of the drum unit, visit us at
http://solutions.brother.com/ to view our FAQs and troubleshooting
tips.
Make sure that the media type settings in the printer driver and in the
machine's Paper Type menu matches the type of paper you are
using. (See Acceptable paper and other print media on page 17 and
Basic tab in the Software User's Guide on the CD-ROM.)
Make sure that two grey levers inside the back cover are in the up
position.
Choose Improve Toner Fixing mode in the printer driver. (See Other
Print Options (For Windows
®
Windows BR-Script printer driver), Print Settings (For Macintosh
printer driver) or Printer Features (For Macintosh BR-Script printer
driver) in the Software User's Guide on the CD-ROM.)
If this selection does not provide enough improvement, select
Thicker paper in Media Type settings.
Troubleshooting and routine maintenance
®
printer driver), Advanced options (For
C
139