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|Sony Ericsson Hardware Repair Area Post here your Hardware Repairing Hints or Problems with SonyEricsson and Sony Phones.|
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|08-09-2011, 04:24||#1 (permalink)|
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Join Date: Jun 2008
Location: Where else...Inside ATF
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C905 keypad, display back light solution
Got this C905 for Speaker problem. So opened up tried to trace problem thinking it would be speaker or flex problem so went ahead and changed it. Ear speaker started working but only for a few seconds as when the slide was moved up and down it stopped working again. I re-opened the phone. But then I had any other problem key pad stopped working and the back light of the display was not coming On anymore.
Now I had a phone with back light, keypad and ear speaker problem so tried changing the 2 flexes then the display with a new one but the problem persisted.
Can can anyone advice how to solve this problem.
thanks in advance
|09-07-2011, 11:39||#2 (permalink)|
Join Date: Oct 2005
Thanked 21 Times in 17 Posts
I have a similar problem. Problem came with the speaker probelm. After i tried to change the flet i lost displey light. Keypad is working fine and i have lights on both keyboards. Only display remains problematic.
I changed coild and diode but the problem is still here.
Can anyone help me with this issue.
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