MacBook Pro 13" 2014 A1502 Screen On and Off
Hello,
My MBP starting normally, but after few seconds the screen turns to black and back to normal over and over. Fan is still spinning. Just screen is dimming or on/off.
Sometimes, while screen turns to black mode, touch pad is stoppage or acting slowly and keyboad backlight led is not working. It also on/off depending on screen status.
What shall I do check the first?
Thank you for your any advice!
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