iPhone screen won't turn on?

[viciousk]

After replacing the ear piece, the screen wont turn on. It can receive calls and everything else.

I've tried the following:
Reboot
Restore
Replacing digitizer + glass
Replacing LCD
Genius Bar (he said I had bad lcd or its the phone; unresolved)
Putting in bright light to see if it's a screen brightness problem
Pulling out battery

STILL DOESNT WORK!
Any suggestions?

 

[bamf-hacker]

Genius Bar (he said I had bad lcd or its the phone; unresolved)

 

[ghostface147]

So get it replaced?

 

[Jellotime91]

Get it replaced at the genius bar...