S4 not working after new lcd

[nathangmail]

ok so i got a new lcd for my galaxy s4 i9505 and it shows no sigh of life at all theirs no sound or anything but a few days ago it was working ok when i removed the broken lcd and i could hear it start up and stuff but today i just put the motherboard in to the new frame and out all the cables in to place and still no luck

has this happen to anyone and if it has did you find a way to fix it

 

[morgilroka]

Same thing happened to me, ended up being a pinched wire inside. Go ahead and re-open it and make sure all your cords are routed properly.

What happened with mine is it would short out off and on, which concerned me. But once i re-built it... It was fine