Given the 5 year age repairs will outstrip replacement costs. I'd try the usual cleaning noted in the Cnet Laptop Troubleshooting forum and while inside gently push all connections home.
Acer aspire laptop has yellow line running Vertical on the screen?
Any ideas? Hooked up another monitor and the line does not show up?
This one tip will help you sleep better tonight
A few seconds are all you need to get a better night's rest.