Rep 2.3 User Interface Control Pwb - Xerox WorkCentre 5790 Series Service Manual

REP 2.3 User Interface Control PWB

Parts List on PL 2.10
Removal
Switch off the electricity to the machine,
customer supply while performing tasks that do not need electricity. Electricity can
cause death or injury. Moving parts can cause injury.
Figure 1 ESD Symbol
Ensure that E.S.D. procedures are observed during the removal and installation of the user
interface control PWB.
1. Remove the user interface assembly,
2. Put the user interface assembly on a flat surface.
The cable clamps are very fragile and only need to be moved slightly to release the ribbon
cables.
Xerox® WorkCentre® 5790 Family
WARNING
GP 14. Disconnect the power cord from the
CAUTION
REP 2.1
CAUTION
3. Remove the user interface control PWB,
1
Remove the ribbon
cables.
Figure 2 UI control PWB removal
Replacement
The replacement is the reverse of the removal procedure. Refer to
installed.
May 2013
4-25
Figure 2.
3
Remove 6 screws marked
A, then the UI control PWB.
2
Disconnect PJ909.
GP 6 before the screws are
Repairs/Adjustments
REP 2.3