Rep 7.10 Hcf Control Pwb (W/O Tag 151) - Xerox WorkCentre 5790 Series Service Manual

4. Remove the tray home switch, Figure
2
Press the tabs to release the switch.
Figure 2 Switch removal
Replacement
Replacement is the reverse of the removal procedure.
Ensure that the tabs on the switch holder locate correctly in the holes in the base,
Figure 3 Switch holder location
Xerox® WorkCentre® 5790 Family
2.
3
Disconnect the harness.
1
Release the harness.
Figure
The tab on the switch holder
must locate in the hole in the
base of the machine

REP 7.10 HCF Control PWB (W/O TAG 151)

Parts List on PL 7.20
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.
Ensure that E.S.D. procedures are observed during the removal and installation of the HCF
Control PWB.
1. Remove the rear cover, PL 7.25 Item
3.
May 2013
4-87
WARNING
GP 14. Disconnect the power cord from the
Figure 1 ESD Symbol
CAUTION
1.
Repairs/Adjustments
REP 7.9, REP 7.10