i got a tv card from my friend for few days. i connected it with my LCD.
the LCD is 19" pure wide.
the problem is. when i tune channels it show every channel and tunes everything. But when i get to check them the channels gone DARK. the Audio is on but theres nothing to see. exept few channels comes up. and all other are only AUDIO. sometimes they shows up and disappear.
ANy Cure to this problem?