Help!!! LCD has stopped working.

[Bottomfeeder]

I opened up my 750 to replace the keyboard membrane because I had some keys that had stopped working. I never touched anything related to the LCD, but when I put it back together the LCD will not come on and I have a flashing orange led. I also can not receive calls:mad: Please help!

[Thefeilder]

Hey there, i know this is a old post but i had the same problem the other day and now my lcd dosn't work. i was trying to repair the speaker and now i have no picture. i know the device still works as it makes noises when i push the volume buttons. If anyone has any idea what could be the problem please let me know as im afraid i have a dead 750v :(