Brother MFC-9120CN User Manual page 142

Examples of poor print
quality
Toner scatter or toner stain
ABCDEFGHIJKLMNOPQRSTUVWXYZ. 0123456789. abcdefghijklmnopqrstuvwxyz.
ABCDEFGHIJKLMNOPQRSTUVWXYZ. 0123456789. abcdefghijklmnopqrstuvwxyz.
ABCDEFGHIJKLMNOPQRSTUVWXYZ. 0123456789. abcdefghijklmnopqrstuvwxyz.
ABCDEFGHIJKLMNOPQRSTUVWXYZ. 0123456789. abcdefghijklmnopqrstuvwxyz.
The color of your printouts is
not what you expected
132
Recommendation
Check the machine's environment. Conditions such as high humidity
and high temperatures may cause this print quality problem. (See To
use the machine safely on page 107.)
Identify the color causing the problem and put in a new toner
cartridge. (See Replacing a Toner cartridge on page 163.)
You may only need to replace one toner cartridge to solve the print
problem. To identify which toner cartridge needs to be replaced,
please visit us at http://solutions.brother.com/ to view our FAQs and
troubleshooting tips.
If the problem continues, put in a new drum unit. (See Replacing the
drum units on page 169.)
You may only need to replace one drum unit to solve the print
problem. To identify which drum needs to be replaced, please visit us
at http://solutions.brother.com/ to view our FAQs and troubleshooting
tips.
Make sure Toner Save mode is off in the control panel of the machine
or the printer driver.
Perform the calibration. (See Calibration on page 159.)
Adjust the color by using the custom setting in the driver and by using
the control panel of the machine. Colors the machine can print and
colors you see on a monitor are different. The machine may not be
able to reproduce the colors on your monitor.
If colors appear in the printed grey areas, make sure there is a check
in the Improve Grey Color check box of the printer driver. ( See
Basic tab for Windows
printer driver or Printer Features for Macintosh BR-Script printer
driver in the Software User's Guide on the CD-ROM.)
If shaded areas look dull, remove the check from the Improve Grey
Color check box.
If a printed black graphic is too light, choose Enhance Black Printing
mode in the printer driver. (See Settings Dialog for Windows
driver, Advanced options for Windows
Settings for Macintosh printer driver or Printer Features for Macintosh
BR-Script printer driver in the Software User's Guide on the CD-ROM.)
Identify the color causing the problem and put in a new toner
cartridge. (See Replacing a Toner cartridge on page 163.)
You may only need to replace one toner cartridge to solve the print
problem. To identify which toner cartridge needs to be replaced,
please visit us at http://solutions.brother.com/ to view our FAQs and
troubleshooting tips.
Identify the color causing the problem and put in a new drum unit.
(See Replacing the drum units on page 169.)
You may only need to replace one drum unit to solve the print
problem. To identify which drum needs to be replaced, please visit us
at http://solutions.brother.com/ to view our FAQs and troubleshooting
tips.
®
printer driver, Advanced tab for Macintosh
®
BR-Script printer driver, Print
®
printer