Scanner Cooling Fan Filter Removal - Lexmark MB790MFP Service Manual

Scanner cooling fan filter removal

1. Pry the tabs (A) securing the scanner cooling fan filter cover to the flatbed frame.
Scanner cooling fan removal
1. Remove the scanner platen glass cover assembly. See
(model MB780)" on page 4-140
removal (model MB790)" on page
2. Disconnect the cooling fan wiring harness from the scanner interface card connector (CN5) assembly.
3. Remove the two screws (A) securing the scanner cooling fan to the flatbed frame.
4. Remove the scanner cooling fan while carefully routing the cable out from the flatbed frame assembly.
"Scanner platen glass cover assembly removal
or "Scanner platen glass cover assembly
4-139.
7462
4-149
Repair information
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