White screen problem on devices: causes and fix

Many people suffer from the problem of the white screen appearing on devices, whether it is on the TV, mobile phone, or even the laptop, iPad, and the like. This problem appears for several reasons, so we explain in detail in the following lines the problem of the white screen appearing on devices... the causes and the method of fixing it.

White screen problem on devices… causes and fix

The following explains the white screen problem on devices... the causes and how to fix it:

1. White screen problem on smart TV

When the TV or monitor enters sleep mode or power saving mode, the white screen problem occurs. This mode occurs when the TV is on for a long time. You can restore the screen to its original state by pressing any button, changing the settings, or from there, going to the instructions in the user manual for the monitor.

There may also be a fault with the cable or wires in the TV. Here, you must check all the wires, including the internal and external cables, and ensure that the cable is free of any defects such as scratches and the like. If you check this and there are no scratches, then you must contact an expert in this field.

One of the reasons a white screen appears is due to internal faults in the smart TV, so it's best to contact the TV brand's support office.

2. White screen problem on iPad

This screen appears for several reasons, including an iOS error, damage, or even a break in the LCD screen. If you confirm that this damage or breakage has occurred, you should contact Apple's support office to replace the screen.

If the problem isn't a broken or damaged screen, restart your device by pressing the power button and the home button at the same time to restart it again.

3. The problem of the white screen appearing on the laptop

When you see a white screen on your laptop, this is due to a hardware error or a system software error.

The reasons for this screen appearing are: a problem with the hardware or components of the laptop, a problem with one of the applications running in the background, as these applications can cause problems that hinder the operation of the operating system, a problem with the graphics card, or even the loss of one or more important system files from the laptop.

Here you should check the external cables by turning off the device, then pressing the power button and holding it for a few seconds. Here you should make sure that all the wires are in good condition.

When you update your graphics card driver, it may cause the device to stop malfunctioning. You can fix this by typing Device Manager in the search box, then opening it. Click on the Display Adapter section, then click on Graphics Card Driver, and choose Update Driver.

It's possible that background apps are interfering with system apps, causing the error. You'll need to uninstall those apps to avoid the white screen.

How do you know if your phone screen is not working?

Through several points, which are:

The screen is not responding
Change in phone screen brightness
Screen content flickering
Phone screen flickering problem
You find black spots on the screen
Do not display any content on the phone screen

How do I remove lines from the screen?

Take a screenshot, then open the screenshot, swipe right or left, or zoom in or out.

Here you have to check whether the lines are moving or not, and then restart the phone again.

Samsung white screen

Here you follow the following steps:

You need to connect your Samsung phone to your computer in order to make a backup copy of any important file for you, because you cannot access what is inside the phone due to the white screen appearing.
After that, you have to restart the phone by pressing and holding the power button while pressing the volume down button for about 10 seconds. This will reset the phone again.

TV screen is white but sound is on

When the screen turns white but still makes sound, this indicates a fault with the screen's lighting. You must repair the fault by contacting a hardware technician.

Solve the problem of the device screen turning off while it is still working

Follow these steps:

Go to your phone's settings.
Find the Lock Screen
Click on the Sleep option, which is for locking the screen after a specified time.
Then you can extend the screen time, so that you can use the screen for the longest possible time.

Solve the screen dimming problem

First, we must mention the reasons that lead to screen dimming, which are:

The display cables are not connected properly.
Or there may be damage or tearing of the copper wires inside the screen cable itself.
One of the reasons is tampering with the video display settings on the screen without any experience.
There is an occasional problem with the screen and it will disappear on its own.
A technical failure occurred in the screen hardware.
Activate sleep mode or even power saving mode on the screen.

Here you can solve the screen dimming problem by doing the following:

Check that the cables are secure and connected correctly. Here, you must check that all the screen cables are secure and in the correct place.
After that, you have to reset the screen, which is done by pressing and holding the power button for 30 seconds.
You must adjust the screen input settings by pressing the power button and selecting the settings menu. Here, you must ensure that you have activated all input controls.
To solve the screen dimming issue, you must disable the sleep timer by going to the menu, then Settings, selecting the time, and disabling the timer.
Also, if you have enabled power saving mode, you need to turn it off to avoid screen dimming.

Thus, we have learned about the problem of the white screen appearing on devices... the causes and how to fix it. Remember that there are some problems that require a device specialist.