Samsung Galaxy S3 Display problem Dear everyone, I have a Galaxy S3 with display problems. Have put a brand new complete LCD unit but there is no back light. The LCD is fine as it has been checked on another phone. Any suggestions as to what to try? Many thanks, Kris |
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component checks one of his lcd light I put a red if all components are working well replace dc dc lcd U706 see second picture below Dont forget to click thank |
Hello guys, mind if i ask you a question. Where do you get / buy replacement components from? thanks. |
Have same problem on 2 galaxy s3 .No display at all .Lcd is ok .Any tested solution please. Thanks |
I have voltage on L702 3,5V but on L707 no voltage i try to change U706 and same thing.... :confused: L703 ; L706 no voltage.... |
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i hope that will help you. |
Same here, I thought it was from the display connector of the main board, but it was exactly from these elements. |
gt-i9300 galaxy s3 display light problem why |
mikail gt-i9300 galaxy s3 display light problem why |
u706? Same problem. replaced the whole screen with a new one. Touchscreen works but no backlight or picture. Where can I get this u706 and how can I fix it. Kind regards |
What is the model of u706?i dont have any spare boards with that ic. |
hi ,in ma samsung s3 ma touch is fine ,but the display answering me lately .like when i open a window half of the screen sticks to old window and the other half tries to change to the new window. is it fine to change the display alone ...pls help me |
shivanesh try, if you can, another display maybe is the flex cable of the display or the display connector (on the flex or on the logic board). |
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