HP LaserJet P2055dn: Margins are not being respected

[Steven P. Ulrick]

On 09/12/2011 04:30 PM, Kam Leo wrote:
> On Mon, Sep 12, 2011 at 1:33 PM, Steven P. Ulrick<meow8282 at gmail.com>  wrote:
>> 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.
> Did you update the HPLIP and or CUPS package(s) recently? If so have
> you checked your printer settings to ensure that the correct printer
> model is specified?

Ooops!  I ended up trying this:
yum downgrade cups cups-devel cups-libs hplip hplip-common hplip-gui 
hplip-libs hpijs libsane-hpaio

Everything downgraded without any dependency issues.  Then I printed the 
file that I first saw this problem on, and it printed perfectly.
So, I am VERY sorry for all of the noise that I added to  this thread...

Of course, it still appears that at least one of the updates that I just 
downgraded broke my printer.  Is anyone else having this issue? and how 
can we figure out WHICH one of the updates broke my printer?

Steven P. Ulrick