I may not have placed the info correctly for my question... I have a HP Omni100 (all in one) and am trying to hook it up to a Phillips TV. The computer has USB only. The TV has HDMI, RGB (serial input), and a USB that I cannot find the channel/input to connect through. TV also has RCA, coax. I need to know what to but to watch internet tv from pc to tv, thanks in advance.