chime sound comes after about a min.
Hi
I am facing a problem with my macbook air 2010 13".
The problem is the chime sound comes after like a min for pressing the power button.
I have opened the back lid and i see as soon as i press the power button the fan starts spinning.
Fan stops and starts automatically 2 times when it starts spinning the 3rd time it boots with a chime sound.
Also if the mac-book air goes to sleep it dosen't wakes up. the only way to start it back is do a SMC reset.
I have updated the EFI firmware also but not gain.
Any body has any clue what could it be.
I repair macbooks, this is the 1st time i came across this kind of a problem.
Thanks in advance.
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