Rush computer monitor control lock

The monitor buttons are messed up, take it apart and replace all the buttons in front of it, and it won't flash.

What to do if the computer monitor shows "Screen Control Lock" is now taught to you. Method.

First, look for an "OK" word or other menu button in the on-screen controls (different brands of monitors).

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Press and hold the menu button for 5 seconds or 12 seconds, you can press it for longer periods of time.

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Now press the power button again to turn off the monitor again.

When using a computer monitor, some users often encounter the situation of "screen control lock", which may be when you are not there someone turns on the power switch of the monitor, and accidentally locks the main control menu of the monitor. So what should I do if my computer monitor says "Screen Control Lock"? Let me tell you about it, welcome to read it.

What to do if your computer monitor says "Screen Control Locked".

Method 1: Find the menu button of the display screen, and press and hold for 20s to solve this problem.

Method 2: Turn off the monitor first, then press and hold the menu button, then press the power button until the world is unlocked, and then let go of the menu button.

Computer monitor troubleshooting

1. The power indicator is not on.

There are generally two types of display power supply, one is the host power supply, and the other is the power supply through the external power supply. In the event of such a fault, the first thing to do is to check the respective power socket and check whether the power supply switch of the socket is turned on.

2. The power indicator is on.

The power indicator is on, but the screen is not displayed. In this case, you should first check whether the graphics card is in bad contact with the motherboard. In addition, if you are using an adapter, you should check whether it is loose.

3. After setting the display resolution, it cannot be displayed normally.

When this problem occurs, simply press and hold the "ESC" key when the display is abnormal, and the display will return to the resolution before the adjustment. Sometimes install a new one on the computer with the most matching key. After the public version of the graphics card driver, when the system is about to enter the windows screen, the brightness of the power indicator on the display changes from bright to dark, and there is no fault in the display of the screen.

Solution: First enter the "safe mode" of the system, then right-click on the desktop to enter the display property settings, and then change the resolution and color of the monitor in the "settings" item, set them to the lowest parameters, after setting, restart the computer and enter the system again, and set the resolution and color to the parameters you are satisfied with.