Optical Chassis - Lexmark 3100 MFP Service Manual

5.3.9 OPTICAL CHASSIS

DISASSEMBLING PROCEDURE
(1) Slide the optical chassis unit approximately to the mid-point on the sliding rod.
(2) Disconnect the flat cable from the main board of the optical chassis unit .
(3) Release the sliding rod by pulling upward the rod end locked on the hook hole.
(4) Pull out the sliding rod by holding the optical chassis with the motor belt hooked.
(5)
Twist out the motor belt from the plastic hook located at the back of the optical chassis.
(1)
(3)
Optical
chassis
The rod end
locked on
the hole
(5)
Picture 5.9 Optical chassis removal
5-11
(2)
(4)
Motor belt
Flat cable
Pulling out the
sliding rod