Question about HP LaserJet 2840 Printer
You have to disassemble the unit, remove the carousel assembly and align the small gears on top to the alignment marks on the big black gears. The white gears have 2 protrusions that stick out and they should be right on the alignment markers on the black gears. You can see the marking on the left black gear if you have the carousel rotated where the yellow is facing towards the front
Posted on Jun 02, 2008
Try below link, it may be able to help resolve you problem...
Posted on Nov 05, 2008
For any fuser error, the first thing that should be done is replacing the fuser. If the error still shows up after wards, it could be the LVPS (Low voltage power supply) or a board.
Posted on Jan 27, 2009
The device has experienced an internal
Posted on Mar 22, 2009
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Posted on Jan 02, 2017
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