Turn Guide Cover Sensor Removal; Upper Fan Removal - Lexmark 5056 Repair Catalog

Lexmark printer owner's manual
Table of Contents

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Turn guide cover sensor removal

1.
Remove the left rear, rear, and right covers.
2.
Remove the print controller card and the HVPS.
3.
Disconnect the sensor cable from CN10 on the CK1 daughter card board.
4.
Remove two screws from the turn guide sensor assembly, and remove the sensor.

Upper fan removal

1.
Open the top unit, and remove the toner cartridges and photodeveloper drum units, top cover, and face-
down guide assembly.
2.
Remove the four screws and the five screws from the upper bracket, and remove the bracket.
5056-XXX
4-47
Repair information

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C920

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