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|Samsung Hardware Repair Area Post here your Hardware Repairing Hints or Problems with Samsung Phones.|
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|05-24-2008, 09:10||#1 (permalink)|
Join Date: Jun 2005
Location: South Africa
Thanked 1 Time in 1 Post
E250 backlight stays on
I replaced the lcd and flexi on a e250. The back light stays on. I have replaced the flexi twice to sort out the problem and there are no shorts on the lcd connections.Any suggestions. Your help will be appreciated.
|The Following User Says Thank You to sittert For This Useful Post:|
|03-04-2009, 09:13||#3 (permalink)|
Join Date: Jul 2006
Location: IBADAN, OYO STATE, NIGERIA
Thanked 72 Times in 59 Posts
There could be some liquid damage in the phone. Try and observe well the pcb and if you see any sign of verdigris that is white rust in electronic pcbs which is usually caused by liquid contact or moisture condensation during damp condition. If you found such clean well pcb with isopropenol or nitrocellulosre thinner and then do some heating. Good luck.
Last edited by ABUU YUUNUS; 03-04-2009 at 09:19.
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