HP LaserJet P2055dn: Margins are not being respected

[Steven P. Ulrick]

Hello Everyone,
     Just recently my HP LaserJet P2055dn has started printing 
everything as close to the top of the page as possible.  Everything else 
on the page looks normal.  The documents that I have been using to test 
this issue with have .79" margins all around.
     This is a new issue for me.  Up until today this printer has not 
given me any trouble at all.
     I'm sure that I have not given you as much information as will be 
needed to troubleshoot this, so I will gladly provide any additional 
information that is required.

Steven P. Ulrick

P.S.: I hope this message arrives as plain text.  Also, I hope the lines 
will be a sane length.  This is the first time I've sent a message to 
this list using Thunderbird.