I have a laptop (a Dell inspiron 1420) and the screen stopped working , and i paid dell 50 bucks for them to tell me that i needed a new screen which would cost too much money to buy, so i brought an acer x203h lcd monitor which worked perfectly for almost 2 weeks. one night, i left my computer , so i guess it went into sleep mode or something, and then the acer screen said no signal.. i tried the Fn key plus F8 key, but it doesn't work when i boot the computer normally. It only works in safe mode with networking. I called acer to see if they could help, but they said the problem was with dell.. i refuse to call dell because my warranty expired. im sad. please help me