Flickering dead gpu

[Gundersen_99]

My GeForce GTX 770 GAMING card stopped working.
Before it died the screen was flickering and pixels was floating all over the monitor.
I did take it apart and looked for any blown up components. I have tried everthing. I know its the gpu, i have tried with another gpu and it works just fine. If it was ans schematic or something i could have fixed it myself. Do someone know what to do? Sorry for bad english 🙁

 

[XistenZ]

Schematics? If there's no way for you to see what's broken then how would a schematic help?
Just replace it, hardware goes bad all the time and there's pretty much never worth it getting it "fixed". If anything, try popping it in the oven, that seems to be the best way of fixing a bad GPU.