Nokia 107 LCD Display Light Solution Jumper Problem Ways
This solution below shows the Nokia 107 LCD display backlight components that holds and control for the LCD screen display backlight to glow. If one of these components may become faulty due to wet or water damaged it will result to LCD’s backlight failure.
To fix the dark screen display problem, you may first try to replace or install a new Display screen module, to easily confirm if the LCD’s backlight LED’s were still working or already damaged.
You can also check the LED’s using the multimeter if you can manage without damaging the LCD flex connector.
If the newly installed LCD still shows the same problem and the LED light doesn’t light up, refer to the solution below and locate the highlighted components on the Nokia 107 PCB board.
The very first thing that you should do is to check Display connector and check for any loose end, if it is fine then check it with another good LCD screen.
If Display connector is faulty or damaged, replace it and check it with the same or some other good LCD screen.
If that doesn’t work then check the filters of your display connector.
If you have further questions please don’t hesitate to leave a comment.
Note: Every repairing solution posted here is tested by at least one member of our team. Use the information available here at Your Own Risk. We are not responsible if any harm comes to your device during the repairing process.
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