Rep 5.0.4 Wave Amplifier; Rep 5.0.5 Electronics Module - Xerox Phaser 8860 Service Manual

REP 5.0.4 Wave Amplifier

Parts List on PL 5.0
Removal
Handle the ribbon cables carefully. Check that each cable is square to the socket and fully
inserted. Damage to the Wave Amplifier could result from improper cable connections.
1. Remove the Electronics Module (REP
2. Remove the Printhead (REP 2.0.2).
3. Remove 4 (metal, T-20) screws that secure the Wave Amplifier to the chassis, and then
remove the board through the back of the printer.
Figure 1 Removing the Wave Amp Board
Replacement
Route the cables through the slots provided. Position the T-shaped strain relief near the Wave
Amplifier following installation. Perform the Head Tilt Gear
Alignment (ADJ 4.7.1) adjustments before restoring system power.
Initial Issue
Phaser 8860/8860MFP Service Manual
CAUTION
5.0.5).
(ADJ 4.13.1), and Process Drive

REP 5.0.5 Electronics Module

Parts List on PL 5.0, PL 5.1
Removal
NOTE: These steps describe Electronics Module removal for the 8860MFP. On 8860 models,
access the Electronics Module by removing the Control Panel Cover
return to this procedure and begin at Step 3.
Touch the Electronics Module to discharge any static electricity before servicing the system.
Remove the Configuration Card, NVRAM, RAM, and the Hard Drive or Flash Disk and install
these components into the replacement module.
1. Remove the Scanner Assembly with attached DADF
2. Remove the Output Tray (REP
3. Remove the Left Side Cover
4. Remove the Right Side Cover
5. Remove the Ink Loader (REP 2.0.1
6. Disconnect the all connections from the Electronics Module.
7. Remove 7 (metal, T-20) screws that secure the Electronics Module to the Back Frame.
Figure 1 Removing the Electronics Module
09/2007
4-65
(REP
CAUTION
(REP 1.0.11).
1.0.6).
(REP 1.0.7 or REP 1.1.9 on the 8860).
(REP 1.0.21 or REP 1.1.10 on the 8860).
or REP 1.1.8 on the 8860).
Repairs and Adjustments
REP 5.0.4 , REP 5.0.5
1.1.5). Afterwards,