Anandaraonelaturi wrote:
MacBook Pro 13 inch mid 2012 model..
Earlier MBP is running with macOS mojave ... later I upgraded with latest version “catalina”
I found strange after upgrading macOS...few flickerings are started on the screen and Later vertical 8 cm width white patch came on the screen...
Presently total screen is black and no display...using MBP with second display to tv screen. Working fine.
Is macOS can disturb screen display..??
how to rectify the problem..??
The display has failed or the projector cable—both are hardware issues.
Call Customer Support (800) MY–APPLE (800–692–7753)
or on line https://getsupport.apple.com/
or call AppleCare Support at 1-800-APLCARE (800-275-2273)
Outside the USA—Contact Apple for support and service by phone
See a list of Apple phone numbers around the world.
https://support.apple.com/en-us/HT201232
Learn how to get your Mac fixed and how much it will cost.
https://support.apple.com/mac/repair/service
Get your Mac ready for service - Apple Support https://support.apple.com/en-us/HT209095
