Lenovo Y50-70 Extremely Dim Screen and won't recognize external display

CousinAlfred

Commendable
Jan 6, 2017
1
0
1,510
0
Lenovo Y50-70 i7 16gb ram 1 terabyte hard drive gtx 860m 4gb

While using the Lenovo the screen went from very bright to very dim (hardly readable without external light source).

I have tried: Adjusting brightness via keyboard, rolling back drivers for both intel and nvidia, updating drivers, adjusting display adapters, and monitors.

I also tried to hook up the laptop to a TV and another laptop as an external monitor through HDMI but neither recognized the Lenovo.

Would replacing the screen resolve this issue?
I read it could be a fuse as well?

Thoughts or ideas?

Thanks!
 
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