Black screen on Mac M1 with HDMI

sportsfreund · 03-13-2025, 11:09 AM

Hello,
Unfortunately, I have problems with my new docking station UGREEN Revodok Pro 209. A connection via Displayport works. An HDMI connection unfortunately not. The connection is displayed on my Mac but the screen remains black. Test with another HDMI cable has not changed anything. Test with another screen did not help either. Software is up to date.

What could be the problem?

Best regards,

Alex

Sorry, fixed the problem by myself.

03-13-2025, 11:09 AM	#1
sportsfreund Junior Member Join Date: Mar 2025 Posts: 1	Black screen on Mac M1 with HDMI Hello, Unfortunately, I have problems with my new docking station UGREEN Revodok Pro 209. A connection via Displayport works. An HDMI connection unfortunately not. The connection is displayed on my Mac but the screen remains black. Test with another HDMI cable has not changed anything. Test with another screen did not help either. Software is up to date. What could be the problem? Best regards, Alex Sorry, fixed the problem by myself. Last edited by sportsfreund; 03-13-2025 at 11:48 AM. Reason: Issue solved

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