I recently switch cases on my acer AST160-UA351H and not i have no video or beep at boot up the fans cd and hard drive all come on but i still get nothing on my screen please help me
Pull it out of the new case and put it on an anti-static bag or something and see if it all turns on outside the case. I'm willing to bet there is a stand-off missing or added somewhere within the case that's keeping it form posting (shorting).