I'm trying to use my 32PFL2807H/12 as an external monitor for my computer. I tried both VGA and HDMI and both look similarly low res - basically useless. My dinky projector looks better! Cannot upgrade software (another post) but hoping that's not the problem.

Tried various settings on the computer and TV, but the only one that improved things (thanks!) was setting the sharpness to zero.

Any advice (besides upgrading TV software) is welcome.