Is it possible to adjust horisontal size for HDMI monitor?

[archived]

Hi,

I'm using 1080p capable monitor connected via HDMI.

Atec (Prestigio)
Product: 47" TFT LCD TV
Part Number: AV470DS
With 1920x1080 (Progressive) resolution the picture is 50mm out of the screen in horisontal and fit well in vertical. While on the Atec is no option to shrink the horizontally picture for HDMI input.

Is there any way to correct it on Pluto side?

Thanking in advance,
Vladimir

P.S. I found it strange and would like to note other owners of Atec that it working with  1080p 50Hz only. While 60Hz that required by manual cause incorrect operation.