I bought a new westinghouse 32" tv and have noticed that the 1920x1080 resolution does not appear correctly, it either only takes up a portion of the screen or is cut off. I'm using and HDMI connection and do not have the vga settings available to fix the size. Is there a way to change the aspect ratio or manually adjust it to fit the screen mroe clearly. Also, to make the appearance mroe crisp? Any and all info would be helpful.