Samsung SCX-4200 manual Scanner Unit

Disassembly and Reassembly

5.7 Scanner Unit

1.Before you remove the Scanner Unit, you should remove:

-Front Cover (Refer to 5.2)

-Rear Cover (Refer to 5.3)

-Right Side Cover (Refer to 5.5)

-Left Side Cover (Refer to 5.6)

2.Unplug the two connectors(Scan Motor, OPE Unit) and CIS FFC from the Main PBA, as shown below.

CIS FFC	OPE
Scan Motor

3.Carefully lift the Scanner Unit from the base taking care to thread the cables through the frame.

Scanner Unit	CIS FFC
	Scan Motor
	OPE

4. Lift the Platen Cover upward and remove it.

Platen Cover

Scanner Unit

5.To remove OPE Unit, first pull the part below the front of the OPE Unit with a light pressure to the direction of arrow.

OPE Unit

	Service Manual	5-7
Samsung Electronics