Clear jams from the input trays (HP LaserJet 3050/3052/3055 all-in-one)
To clear a jam in the input trays, perform the following steps:
Do not use sharp objects, such as tweezers or needle-nose pliers, to remove
jams. Damage caused by sharp objects will not be covered by the warranty.
Open tray 1 and pull any visible jammed media out of the all-in-one.
If no media is visible, open the print-cartridge door, remove the print cartridge, and rotate the
upper media guide. Carefully pull the media up and out of the all-in-one.
Close tray 1.