i have a 2022 macbook air m2 which i connect to an external display (thinkvision T23i-20, 1080p). After connecting to the monitor with a bluerigger usb c to hdmi cable, the monitor just randomly goes black after a minute or two. I can still move the mouse around stuff but then 5-10s after the monitor goes into powersaving mode/sleep. This always happens and idk why.
MacBook Air, macOS 15.3
"external monitor going black when displaying with macbook air m2: i have a 2022 macbook air m2 which i connect to an external display (thinkvision T23i-20, 1080p). After connecting to the monitor with a bluerigger usb c to hdmi cable, the monitor just randomly goes black after a minute or two. I can still move the mouse around stuff but then 5-10s after the monitor goes into powersaving mode/sleep. This always happens and idk why."
-------
Monitor Not Working with a M2 Mac:
A. Use a 4K HDMI Cable:
My Mac would not work with my smart TV. A 4K HDMI cable made all the difference. IT is connected to my Mac using this adapter: USB-C Digital AV Multiport Adapter - Apple. So, look into using both of the same items.
B. Confirm the Connection:
external monitor going black when displaying with macbook air m2
