I purchased a 19" Viewsonic A90 from a friend of mine, and it seemed to work okay (the light goes on, etc.), but no picture appeared on the screen. I examined the VGA cable more carefully, only to ...

i've searched around for this but haven't come up with much. i dibbed on a GC over at agora but i only have a computer monitor (VGA) to use as display. how much would i have to spend to get a GC to ...