Whenever I power up, the screen just stays black. The power icon lights up as if it was on, but it won't do anything. It's been like this for a week, what's wrong with it?
Your screen has passed away. Let's give ourselves a moment of silence. lol. Your XGA[or SXGA or WXGA] has died lol. Best solution, buy a cheap monitor, install it, or buy a new laptop.
Or first try connecting a monitor or TV. Whatever your laptop allows you to do. Check if something comes on[make sure it's at the right channel]. If nothing comes on, it's your graphic card. If something does appear, your monitor is screwed.