se k750i white screen after some time

[nomi]

hi to all, i have k750 with white screen. i resold the display connector. phone display is working but after some time show the dim display. i change the lcd but same fault there. any body tell me how to i repair this problem??????????. thanks in advance :)

[rahat ali]

change board lcd jack

[nomi]

problem is not in lcd connector. connector is 100% ok.

[szakiz]

Have you found the prob?I have the same situation.I think its power ic but dont have spare part now.

[khurram86]

hi to all, i have k750 with white screen.