Xerox 7142 Service Manual - page 54

4 Parts Replacement

RJ-901C/RJ-900C 　 Maintenance Manual

4-8

4.2.2

Removing Operation Panel Unit

TIP

Before removing the operation panel unit, perform the following work.

• Removing the R side cover: 

"4.2.1 Removing R Side Cover" p.4-6

• Unlocking and moving the carriage.

1. Remove the operation panel unit tape wire (FFC).

CAUTION

When connecting or removing the tape wire (FFC) to the connector of operation panel unit, 

always pull or push the wire perpendicularly to the connector. Pulling or pushing the wire 

slantwise may damage/short/break the terminals in the connectors, resulting in a 

breakdown of the on-board devices.

2. Release the tab on the rear side of the operation panel unit from the panel stay.

3. Remove the operation panel unit.

4. To reassemble the unit, reverse the removal procedure.

No.

Part name

1

Operation panel unit

2

Panel stay

3

Operation panel unit-retaining tab

1

2

3

3

Insert a hand from here.

rear side

2