ST2310, questions of wake powersave, mac mini

Friends I have a Dell ST2310 monitor that I have connected to a Mac Mini via HDMI. In recent weeks, the monitor will not display on wake up! The light in front yellow after 3 minutes of non-use and my MAC goes to sleep. No problem. When I hit the keyboard MAC wakes up, my ST2310 lights white, BUT nothing happens, no display, screen stays black. Now, sometimes it goes sometimes, this isn't. I unplug the monitor, wait a bit, then plug it in, monitor works. This has happened in recent weeks. Could go the monitor? Any test I could do? Used to work properly for years, now this. Any suggestions?

Mike

When you subsequently upward, you can try to disconnect the HDMI mini cable end, then by plugging it to the mini. This should force the mini to reset the connection on its side. In addition, test the ST2310 on another computer. Preferably a windows desktop computer since us do not test on apple.

Tags: Dell Peripherals

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