# Samsung ViewFinity S9 Monitor Black Screen and Failure to Turn on

Keywords: Samsung S9 ViewInfinity, black screen, unopening problem, kernel panic, power sources, macOS sleep mode

![](https://i.imgur.com/fBRdvO0.png)

* If the monitor does not respond at all, disconnect it from all power sources
* Reconnect it to the power sources after a considerable time, it will become openable in this way
* It was tried on May 6, 2024 at 10:46:53

## Why Does It Happen?

* When Apple macOS operating system goes into sleep, a kernel panic can occur on the monitor and macOS
* It's related to a software problem


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