Nokia 3710 Blue, White, Garbled Screen Display Problem Solution

This solution may helpful to fix and repair a damaged nokia 3710 that has a display problem occurred like blue screen, white screen, blank or black screen, garbled or saturated Screen displays.
If encountered this problem the first thing to do is to change or install a new LCD module. If the display problem unsolved after replacing the LCD screen, you may then proceed to check or restore the flash firmware.
After doing those procedure but still it doesn't work and does not solved the display problem the last option is to proceed hardware components troubleshooting.

This solution below shows the display filter of the Nokia 3710 fold PCB board components layout where the LCD display filter chip is being mounted.




Nokia 3710 fold Display Problem Solution
nokia 3710 fold display IC jumper Ways tracks
There are two  ESD filter IC being used on Nokia 3710 fold display circuit connection. IF one these two chips breakdown or damaged may certainly results to display data signal lost.
Replacing these Display Filter IC may possibly fix nokia 3710 display problem.

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