Lexmark C935 Series, Service Manual

Page: 80 / 630

1-52
Printer Service Manual
5057-XXX
Go Back
Previous
Next
Bottom plate
The force pushing up the bottom plate is transmitted by the driving force of the motor on the media feed unit
assembly. The bottom plate is pushed up by the rotation of the lift up shaft, which causes the supplied media to
come in contact with the pick roll.
Tray 2 media tray assembly
1TM media feed units
Media feed unit assembly
The media feed unit assembly is a mechanical unit supplying media from the media tray assembly to the printer.
The driving force from the media feed lift motor on the media feed unit assembly is transmitted to the three roll
assemblies to feed media.
When the pick roll picks up sheets of media and the remaining media decreases, the media level actuator of the
sensor (media level) lowers accordingly.
Media feed lift motor
The media feed lift motor is activated to feed media and to lift the bottom plate. While feeding media, it rotates
forward to drive the pick roll. When lifting the bottom plate, it rotates in reverse to drive the tray module gears to
turn the lift up shaft.
Rear media guide
Bottom plate
End guide