Xerox Phaser 790 User Manual

10/00
4-45
Phaser 790/DocuColor 2006
REP 6.12, REP 6.13
Repairs and Adjustments
Initial Issue
REP 6.12 PWB Box Cover
Parts List on PL 16.2
Removal
WARNING
To avoid personal injury or shock, do not perform repair activities with the power switch
on or electrical power applied to the machine.
1. Switch off the machine power and disconnect the machine Power Cord.
2. Remove the PWB Box (REP 6.11)
3. Remove the PWB Box Cover (Figure 1).
Figure 1 Removing the PWB Box Cover
Replacement
1. Perform the procedure for removal in reverse.
REP 6.13 IPS PWB
Parts List on PL 16.2
Removal
WARNING
To avoid personal injury or shock, do not perform repair activities with the power switch
on or electrical power applied to the machine.
1. Switch off the machine power and disconnect the machine Power Cord.
2. Remove the PWB Box (REP 6.11)
3. Remove the PWB Box Cover (REP 6.12)
CAUTION
The PWB components are highly susceptible to damage from electrostatic discharge (ESD)
and extreme care should be used when handling these components. Use of the ESD Field
Service Kit is required.
4. Remove the IPS PWB (Figure 1).
Figure 1 Removing the IPS PWB
Replacement
1. Perform the procedure for removal in reverse.
1
Remove the screws (14) and
the PWB Box Cover
1
Remove the screws (4)
and the IPS PWB by mov-
ing it in the direction indi-
cated

Xerox Phaser 790 Specifications

General

Brand	Xerox
Model	Phaser 790
Category	Copier
Language	English