Why backlight lcd not working?
self back light is ok
ic backlight is ok
lcd is ok
but not working
Is this a good question?
self back light is ok
ic backlight is ok
lcd is ok
but not working
Is this a good question?
@alirezashahnazi you are not telling us how you know that all of those components are "ok". I would suggest that you check the backlight enable circuit as well as the coil for your backlight. For that you will need the schematics for main board.
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