White Screen appearing sometimes

[kronos262]

I am not sure if this is hardware or software related. I built my handheld today, and sometimes I get to menu just fine, but then it will just randomly go white. 

Or if booting, it will go to RetroPie Splash screen, and at EmulationStation screen it is just white. 

It is still working cause as I was transfering data the one time it went white, the data still transferred with no issue.

Any ideas?

[kronos262]

I think I found it. For sanity sake, I took it all apart again, while the ribbon was all the way in, the one tab wasn't all the way down. Pushed it in, and will see if it occurs again, hasn't yet.

[Flavor]

Hey Kronos262! Your fix was exactly what I was going to ask you to check on. I'm glad you found the solution!