Lexmark 5056 用户手册
Repair information
4-61
5056-XXX
8.
Remove the top cover switches.
HCF tray motor removal
1.
Remove the rear cover and the drive cover.
2.
Remove the two screws of the tray motor, and remove the motor.
Top Cover Switch 1
Blue
White
Green
Yellow
Black
Blue
Top Cover Switch 2