I cannot get my MacBook Air to turn on
My Screen is black and I cannot get any lights or sounds to come on at all.
MacBook Air 13″, macOS 10.14
Hi,
Following article could help your issue.
If your Mac doesn't turn on - Apple Support
If it doesn't help, you'd better take your MacBook Air to Genius Bar, you need to make reservation, or local Apple Authorized Service Provider to be examined your MacBook Air.
Genius Bar Reservation and Apple Support Options - Apple
Apple - Find Locations - Location Selector