Lexmark MX71 Series Repair Manual page 87

Laser printhead removal
Installation note: When replacing the laser printhead, ensure that the proper adjustments are made. For more
information, go to "Polygon printhead mechanical registration adjustment" on page
1
Open the control panel door.
2
Remove the toner cartridge.
3
Remove the two screws (A) securing the printhead access cover to the machine.
Warning—Potential Damage: When removing the printhead access cover, ensure that the cartridge cooling fan
cable does not become disconnected.
4
Remove the printhead access cover.
Repair information
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