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HDMI not recognized by LG UP850 monitor

2018 mac mini running Monterey OS. LG UP850 4K monitor. Monitor will recognize USB-C connection but not HDMI connection.


Yes I tried turning off/on both, plugging/unplugging in recommeneded order. The HDMI connection is a better connection which is I want to connect that way.



Posted on Dec 5, 2021 9:03 PM

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Posted on Dec 5, 2021 9:13 PM

Avoid direct USB C - USB C, instead use direct HDMI and dongled DP. For hub functionality, route the monitor’s USB C to the mini’s USB-A using an adapter or C-A cable. Should fix/improve. Good luck!

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HDMI not recognized by LG UP850 monitor

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