Hi !
On this mackbook 820-00239 I have No Back-light Issue.
output volt is 54.45 .
While testing the back light circuit once i measured 45v on output, I check the screen It has image and was showing apple logo with back light on, I thought its working.
but when i pack it up it still has no back-light and showing 54.45v on output.
I have tried motherboard on another mackbook which has working screen, but still no luck.
Can anyone guide me to the right direction ?
thanks
On this mackbook 820-00239 I have No Back-light Issue.
output volt is 54.45 .
While testing the back light circuit once i measured 45v on output, I check the screen It has image and was showing apple logo with back light on, I thought its working.
but when i pack it up it still has no back-light and showing 54.45v on output.
I have tried motherboard on another mackbook which has working screen, but still no luck.
Can anyone guide me to the right direction ?
thanks
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