Here’s the Nokia 100 hardware solution for LCD Display lighting Problem. This problem may result to show a dark or black screen display for there is no illumination back light LED on the back of the LCD screen.
Display light / Back light not working.
Check your phone brightness settings. (This is the only manual solution for this problem)
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 back light LED’s were still working or already damaged.
You can also check the LED’s using the multi meter 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 PCB board.
The above mentioned steps will surely help you to resolve all of your Nokia 100 Display screen problems, hence allowing you to use your phone flawlessly without any trouble. If you are lucky enough then simple cleaning of your display connector and motherboard will be able to resolve your problem,
If you have further Questions please leave a comment.
Note: Please note that even though every solution posted on our website is tested by one or more members of our team before posting, but still we do not take any responsibility for any damage it may cause to your cell phones. Use these repairing solutions at your own risk. Thank You.
Nokia 100 LCD Display Light IC Solution Jumper Problem Ways LCD Display Light Not Working
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