122
Coloured streaks or bands down
the page
Wipe the scanner glass strip with a
dry
lint free soft cloth
(see
Clean all four corona wires (one for each colour) inside the
drum unit by sliding the blue tab (see
Make sure the blue tab of the corona wire is at the home
position (1).
Replace the toner cartridge that matches the colour of the
streak or band (see
Replacing the toner cartridges
To identify the colour of the toner cartridge, visit
http://solutions.brother.com/ to view our FAQs and
troubleshooting tips.
Put in a new drum unit (see
Examples of poor print quality
Recommendation
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