After updating the system to Sonoma, the keyboard backlight does not turn on! Preinstallation through recovery did not change the situation. Resetting smc and pram did not help! restore via dfu is also zero! I put the board in another Mac and it turns on the light! I put a board from another Mac into this one and the backlight works too! Only the original board does not turn on the backlight! Can anyone please advise, I beg you!
MacBook Air A1932 Keyboard backlight not working
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Answer selected by PITERPENY at 03-23-2024, 04:50 PM.
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Channel: Schematic Requests ONLY!
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by Comp_ProHello all,
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I am a pro and I have a problem that I have never seen despite my 7.5 years of experience on my own and my thousands of repairs, on a customer's Dell G3 15 3500.
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