We here in the Community are your peers, users just like yourself, and do not work or speak for Apple.
To learn if your Mac can be fixed, you must have it physically evaluated by an Apple agent or Apple Authorized Service Provider, as our friend, @Jeff Donald, has posted.
Get your Mac repaired and see how much will it cost: Mac Repair & Service - Apple Support
You can make a Genius Bar appointment for hardware service using this link: Make a Genius Bar reservation - Apple Support
Customer Support (800) MYāAPPLE (800ā692ā7753) or on line /getsupport.apple.com/
or call AppleCare Support at 1-800-APLCARE (800-275-2273)
Outside the US: Appleās global phone numbers: Contact Apple Support