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How Do I Fix Troubleshooting a Samsung’s Flickering Image



In this day and age, you won’t be able to see the big box TVs as they are now out of date. Yes, now is the time of flat screen televisions, which also have different variants and different technologies not only in the software, but also in the hardware such as displays.

What the fact is, they didn’t cause much of the problems we now have with the flat screen TVs. The bigger the technology, the bigger the cause and the flicker problem is one of the many problems.

We are sure you may face such problems too, so we are here to explain what is causing the problem and how to fix it in quick steps. So come with us.


On current flat-screen televisions, flickering and dimming are typical issues. Samsung, like other manufacturers, uses a number of technologies in its displays that have the potential to cause these problems. Image stabilisation and energy-saving functions don’t always work as they should, resulting in flickering. It’s also conceivable that your flickering issue is caused by a cable or other piece of external hardware. You can solve all of these problems on your own.

Now, take a look at the step on how you can fix your TV flicker problem right away

Step 1: Disable Eco Sensor


Turn off the Eco Sensor option. This option can be found in the main menu under “Settings.” When the Eco Sensor is turned off, the automatic ambient light brightness adjustment is disabled, which can cause flickering.

Step 2: Disable Energy Saving Option

Turn off the Energy Savings option. This option can be found in the main menu under “Settings.” To stop your Samsung TV from automatically adjusting brightness based on the show you’re watching, turn off Energy Saving. This may be the solution to your flickering issue.


Step 3: Search for another Cause

If the flickering continues, try using a different source on your Samsung TV. A defective cable, a bad connection, or a malfunctioning receiver or Blu-ray player could all be at blame for the problem.

You will be able to solve your problems if you follow these procedures.


Now, if you have any other problems with your television, you may address them right now by looking at the most frequently asked question.

Read Related Question

Why does my Samsung TV’s screen dim or brighten on its own?


This isn’t an issue if your Samsung TV dims or brightens automatically. It is a feature that Samsung has included on purpose.

The Ambient Light Detection feature (also known as ECO Sensor on some older models) measures the amount of light in the room and automatically adjusts the screen brightness to save electricity. In a well lighted environment, the screen will be brighter, and in a dark room, it will be darker.

What should you do if your television screen isn’t working properly?


Step 1: Double-check the connections between the antenna and the input cord.

Step 2: If the problem persists, determine what is causing the display to malfunction. Mosaics and blocks, for example, or many lines or white dots. Using the remote control, try changing the station. Alternatively, use the remote control’s Menu button to select Source and then select a different input source.

Step 3: Run a diagnostic test if the problem persists. These actions can be useful in resolving the issue.

  1. Select Support from the drop-down menu in Settings.
  2. Select Self Diagnosis from the drop-down menu. Note that on some models, you must first pick Device Care, then Self Diagnosis.
  3. Click on the Start Picture Test button. You will now be subjected to a series of image tests.
  4. Confirm Yes or No to advance to the next test and see if the problem is visible. Examine the screen for any issues, then follow the on-screen directions to finish the photo test.

Alena is a tech blogger with a passion for helping people get the most out of their electronic devices. she has extensive experience with universal remote control programs, TV repair, and device repair. she is always up-to-date on the latest trends and technologies, and she shares his knowledge with his readers in a clear and concise way.