Hi Ash1402,
Check the instruction manual for your device. There should be a setting that you can alter to take into account the fact that you have a 16:9 as opposed to a 4:3 monitor. Note that some programs are transmitted in differing aspect ratios and only those that are transmitted in 16:9 will fill your screen. A 4:3 program will have blank areas to the left and right, whereas some films, which are 2.35:1, will have the blank areas above and below the picture. If you reply with the make and model of your USB device, I will endeavour to find out for you. A final question. Does this problem only occur with recordings or with live programs as well?
Dwarf