Technical information

Follow the procedure below for removing the Power Supply.
1. Turn the printer OFF and remove the power cord.
2. Remove the Rear Cover, Front Control Panel Assembly, Media Sensor Board
and Main Logic Board.
3. Disconnect the Power Supply ground strap (part # 44523) from the Ground
Bar.
4. Remove the screw (part # 44484) in the middle of the media compartment
which holds the main base and power supply base together. See Platen and
Power Supply drawing in Section 7.
5. Press the mounting snaps in from back of the base and remove the Power
Supply Base Assembly by lightly prying from the rear.
6. Disengage the rear snap holding the circuit board onto the base.
7. Remove the two mounting screws which secure the Power Supply to the Base.
8. Pivot the board off of the front snaps.
1. Press the Power Supply Board onto the three (3) mounting snaps. See
Platen and Power Supply drawing in Section 7.
2. Reinstall the two (2) 5mm Hex or #2 Phillips screws.
3. With the printer tilted up on the front covers, position front hooks in holes.
4. Position the ground cable near or through the opening in the base.
5. Engage the rear snaps by pivoting the base assembly parts together.
6. Insert the Hex/Phillips mounting screw through the base and tighten.
7. Connect the ground strap with the #2 Phillips screw.
8. Replace the Main Logic Board, Media Sensor Assembly, Front Control
Panel Assembly and Rear Cover.
9. Perform the Printhead Voltage Adjustment, page 5-20.
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