📢 Newsroom Update

Apple introduces M4 Pro and M4 Max. Learn more >

Looks like no one’s replied in a while. To start the conversation again, simply ask a new question.

LG monitor for Mac Mini M2 Pro turns off and on

This did not happen with my older Mini but with this one, the LG 5K monitor turns black for several seconds about once every 30 seconds.

Posted on Mar 19, 2023 12:25 PM

Reply
Question marked as Top-ranking reply

Posted on Mar 19, 2023 3:57 PM

If you are using the LG supplied cable, test a higher quality Thunderbolt cable.

Apple Thunderbolt Cable (2.0 m) - White - Apple

Thunderbolt 4 Pro Cable (1.8 m) - Apple

5 replies

LG monitor for Mac Mini M2 Pro turns off and on

Welcome to Apple Support Community
A forum where Apple customers help each other with their products. Get started with your Apple Account.