Xerox PHASER 8560MFP, Service Documentation

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10/2006
4-59 Phaser 8510/8560MFP Multifunction Product
REP 5.0.4 , REP 5.0.5
Repairs and Adjustments Initial Issue
REP 5.0.4 Wave Amplifier
Parts List on PL 5.0
Removal
CAUTION
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 5.0.5).
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 (ADJ 4.13.1), and Process Drive
Alignment (ADJ 4.7.1) adjustments before restoring system power.
REP 5.0.5 Electronics Module
Parts List on PL 5.0
Removal
CAUTION
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 (REP 1.0.11).
2. Remove the Output Tray (REP 1.0.6).
3. Remove the Left Side Cover (REP 1.0.7).
4. Remove the Right Side Cover (REP 1.0.21).
5. Remove the Ink Loader (REP 2.0.1).
6. Disconnect the 2 harnesses (P/J1 and P/J2) from the top of the Electronics Module.
7. Disconnect the 2 Printhead cables (P/J3 and P/J4).
8. Remove 7 (metal, T-20) screws that secure the Electronics Module to the Back Frame.
Figure 1 Removing the Electronics Module
9. Disconnect 7 additional harness connections from the module and remove it from the
printer.