My Mac Studio M2 doesn't recognize the LG monitor

My Mac Studio M2 doesn't recognize the LG monitor 43sq700. I was working with it for more than a year, and it suddenly stopped working. I connected the monitor to my Mac Pro, and it works perfectly. I tried everything to connect, but in no way. Thank you in advance for any help.

MacBook Pro (M2 Max, 2023)

Posted on Sep 15, 2026 5:43 PM

Reply
1 reply

Sep 15, 2026 6:23 PM in response to jcboll26

that LG v display appears to be a 4K display with refresh rates 58 to 62 Hz, and up to 10 bits/color.

interfaces include:

2x HDMI 2.0** limited to 4K at 50 Hz unless different color subsampling is used to push it to 60Hz.

1x USB-C with power delivery** limited to HBR2 at up to 4K at 60Hz without Display Stream compression.


¿What cables, adapters and docks are you using to make the connection?


My Mac Studio M2 doesn't recognize the LG monitor

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