Xerox Phaser 3020

June 2014
4-9
Xerox® Phaser® 3020 Printer Service Manual
REP 1.7
Repairs
REP 1.7 Control Panel PWB
Parts List on PL 2.1
Removal
1. Switch Off the Printer and unplug the Power Cord.
2. Remove the following covers:
a. Left and Right Side Covers (REP 1.2).
b. Rear Cover (REP 1.3).
3. Disconnect the Control Panel PWB connector on the Main PWB, and remove the Top
Cover (Figure 1).
Figure 1 Control Panel PWB Connector
4. Remove the Control Panel PWB from the underside of the Top Cover (Figure 2).
a. Remove the screw (1).
b. Release the latches and remove the PWB.
Figure 2 Control Panel PWB (Bottom View)
Replacement
NOTE: Tapered Plastic Screws and Round Machine Screws are used to hold the PWB to the
frame. Make sure that the Plastic Screws go into plastic components and Machine Screws go
into the metal frame.
Install the components in the reverse of removal.
Connector
Screw
Latches