Copy Has Vertical Black Streaks

    24-Sep-2012
    8201699300

    Solution

    Appropriate paper is not being used.
    Replace the paper with which can be used with this printer.

    The feeder roller, and the scanning area are dirty.
    Clean the feeder roller, and the scanning area.

    The fixing unit is dirty.
    Clean the fixing unit.

    The toner cartridge is not installed properly.
    Install the toner cartridge properly.