Make Scanner of my network printer to work

[Liova99]

Hello
I use my Notebook on my work, i have Ubuntu 11.10 i conect to the ofice network with Ethernet, everithing was fine, the printer (HP laserjet m1120) working nice, but yesterday i was neded to scan a documet but i can't do it. I try "xsane" "Skinlite" "HPLIP" but i cannot locate my Scanner. I didn't find anithing to help me in Google.    Thank's!

P.S. Sory for my bad Englesh