hello everyone just joined and am hoping you can help me with a problem im having, i have several computer monitors all with different problems and im wanting to get them fixed but so far i have not found a place that fixes computer monitors, anyway i got two ibm monitors with built in speakers that get power but no picture, the video card is good as i tryed one of my good screens on it and it worked fine, but for some reason im just not getting picture on these two, so if anyone has any advice on this please let me know thank.