Samsung S24A350 display black screen Solution

Samsung S24A350 display black screen Solution
Samsung S24A350 display black screen Solution

When I came to the lab early this morning, I started my computer as usual. But what's different is that the computer monitor has any reaction. I turn off the monitor and turn it on again. The screen displays "HDMI", and there is no other information. After I unplug the line entered in the video, the "detection signal line" appears on the screen.

Next, I will start to troubleshoot the error:

1. Check whether the signal line plug on the display is fastened.

2. Check whether the signal line plug on the computer is fastened.

No problem is found. It is best to try other hosts and monitors during the detection process to see whether the problem lies in the host or the monitor.

(1): If a problem is detected on the host, check whether the power supply, memory stick, and video card are plugged in. (I will not explain the host issues in detail here .)

(2) my problem with the display is: (I will share with you how my problem is solved)

After checking the information on the Internet, the Samsung display has the following problems:

(A): continuously press the switch/confirm button in the lower right corner of the monitor to switch to the corresponding mode based on the Interface behind the monitor. For example, to connect to the [rgb in] interface of the monitor, you need to switch to the "analog" mode.

If this can be solved, congratulations. If not, see the following.

(B): If the above settings still do not work properly, it may be that the software in the monitor is damaged. You need to upgrade the firmware. If you have a programming machine (specifically used to repair the display), it is more convenient. Download the firmware from the official website. This article focuses on how to use the notebook to upgrade the firmware. For ordinary friends, there is generally no programming machine. We can link the monitor to the notebook, and then download the firmware update software. After installation,RestartThen, upgrade the firmware. Do not have power outages or loose wiring during the entire upgrade process. Otherwise, the problem will be hard to solve when the upgrade is half done. If the problem persists, congratulations. If you do not have one, I personally suggest you use it for professional repairs.

If you have encountered similar problems, please share your experience with us.