If my macbook has been off for a while, it will turn on and run fine. But when it warms up after like a minute, the screen and keyboard backlight will go out (won’t display anything on an external monitor). The trackpad still clicks like it’s still on and there is still power to the usb ports. Is it just a dead logic board?
If my macbook has been off for a while, it will turn on and run fine. But when it warms up after like a minute, the screen and keyboard backlight will go out (won’t display anything on an external monitor). The trackpad still clicks like it’s still on and there is still power to the usb ports. Is it just a dead logic board?