Top 13 Ways to Fix Samsung Remote Blinking Red

Samsung Remote Blinking Red

In this modern era of technology automation, and digitalization, everyone is aware of different old or new gadgets that have been used by our family for a long time ago or purchased recently. One of the common examples of these gadgets is your TV. You may spend your holiday and free time with your beautiful family by enjoying TV.

But sometimes, some instant issues might irritate you while enjoying TV, like your remote may not work properly if you wish to change the channel or want to make any changes. This time you are irritated by such unexpected situations but no need to panic at all. If there is a problem, there must be a solution too.

So here I wish to share some information and the solutions too by which you can get out of these situations.

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Reasons for Samsung Remote Blinking Red

If your Samsung TV remote is constantly blinking and not giving any kind of response, then it is very frustrating. But you don’t need to be disappointed in such a situation. Here are the reasons and answers for why your remote may be behaving this way and how to troubleshoot it.

Remote Not Working at All

This could be due to various reasons, including dead batteries, a faulty connection between the remote and the TV, or a malfunction in the remote itself.

To troubleshoot this problem, try replacing the batteries in the remote, checking that the remote is properly paired with the TV (if applicable), and trying a different remote to see if that works.

Remote Buttons Not Working

If certain buttons on the remote are not functioning, it could be due to a build-up of dirt or grime on the buttons. To fix this issue, try cleaning the buttons with a soft, dry cloth.

If the problem persists, it could be due to a malfunction in the remote’s circuitry, in which case the remote may need to be repaired or replaced.

Remote Working Intermittently

If the remote works sometimes but not others, it could be due to interference from other electronic devices. Try moving any nearby electronic devices (such as laptops or cell phones) further away from the TV and remote to see if that helps.

It could also be due to a weak signal from the remote, in which case replacing the batteries may help.

Remote Not Responding to Commands

If the remote is not responding to commands, it could be due to a problem with the TV’s programming. Try resetting the TV and re-pairing the remote (if applicable). If the problem persists, it could be due to a malfunction in the TV itself, which may need to be repaired.

There are a few different things that could cause a Samsung remote to blink red. Here are some possibilities:

Low Battery

If the battery in the remote is running low, the red LED may blink. In this case, you will need to replace the batteries in the remote.

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Signal interference

If there is interference from other electronic devices in the area, it can cause the red LED to blink. In this case, try moving the device or the remote to a different location.

The Remote Is Not Paired with the Device

If the remote is not paired with the device it tries to control, the red LED may blink. In this case, you will need to pair the remote with the device following the instructions in the device’s user manual.

Hardware Issue

In some rare cases, the remote may have a hardware issue that is causing the red LED to blink. If none of the above solutions work, you may need to contact Samsung customer support for assistance.

Pairing Issue

Pairing Issue

Here are some steps you can try to fix pairing issues with your Samsung TV remote

  • Make sure the remote is in the range of the TV.
  • Reset the TV and the remote by unplugging the TV from the wall outlet, waiting 30 seconds, and then plugging it back in.
  • Try pairing the remote to the TV again.

If the above steps don’t work, try performing a manual reset on the TV. To do this,

follow these steps

  • Turn off the TV.
  • Press and hold the “Volume Up” and “Channel Up” buttons on the TV.
  • While holding these buttons, turn on the TV.
  • Keep holding the buttons until the TV enters “Service Mode.”
  • Once in Service Mode, use the channel buttons to navigate to the “Reset” option and press the “Enter” button.

Follow the prompts to complete the reset.

If the issue persists, you may need to contact Samsung customer support for further assistance.

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The Battery May Be About to Die

Battery May Be About to Die

A weak or dying battery in a Samsung remote can cause issues with the remote’s performance. The remote may not function properly or may not have the range it once had. It can also cause the remote not to work at all.

If you think the battery in your Samsung remote may be weak or dying, you can try replacing the battery with a fresh one. If that does not fix the issue, the problem may be with the remote itself, which may need to be repaired or replaced.

It’s a good idea to periodically check the battery in your remote and replace it if it is weak or dying. This can help ensure that your remote is functioning properly and you don’t have to deal with any issues related to a weak or dying battery.

To install a new battery in a Samsung remote, you will need a small flathead screwdriver and a replacement battery.

Here is a step-by-step guide:

  • Locate the battery compartment on the back of the remote. It is usually located at the bottom of the remote and is held in place by one or two small screws.
  • Using the flathead screwdriver, remove the screws that are holding the battery compartment in place.
  • Lift the battery compartment cover off of the remote.
  • Remove the old battery from the compartment.
  • Insert the new battery, matching the positive and negative ends with the markings in the battery compartment.
  • Replace the battery compartment cover and secure it in place with the screws.

Obstruction Between Remote and TV

Obstruction Between Remote and TV

An IR (infrared) sensor on a remote control is used to detect obstructions in the path of the IR beam. When an object blocks the IR beam, the sensor is triggered and sends a signal to the control circuitry to stop the device or perform a certain action.

In a Samsung remote, the IR sensor is usually located at the top or front of the device, and it is used to detect when the remote is pointed at the device that it is controlling (such as a TV or DVD player). If the IR sensor is obstructed, it may prevent the remote from functioning properly or at all.

This can be caused by several factors, such as dust, dirt, or other debris blocking the sensor or by the remote being pointed at an angle or in a direction that is not directly in line with the device it is trying to control. Test the remote to make sure it is working properly. If it is not, try replacing the battery again to ensure that it is properly installed.

Physical Damage to the Remote

Physical damage to a Samsung TV remote can refer to a wide range of issues, including cracks or breaks in the plastic housing, liquid damage, or issues with the buttons or other components. Some common causes of physical damage to a TV remote include drops, spills, or exposure to extreme

Depending on the specific nature and extent of the damage, it may be possible to repair the remote, or it may need to be replaced. If you are experiencing physical damage with your Samsung TV remote, it is recommended to stop using the remote and consider contacting Samsung customer support or professional repair service for further assistance.

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Stacking of the Buttons of the Remote

Buttons on a remote control can become stuck, which can be caused by a variety of Factors. Some possible causes of stuck buttons include:

  • Debris: If dirt, dust, or other debris gets stuck in the button, it can cause it to become stuck.
  • Wear and Tear: Over time, the buttons on a remote control can become worn out, which can cause them to become stuck or unresponsive.
  • Damage: If the remote control is dropped or subjected to other forms of physical damage, the buttons can become stuck or malfunction.
  • Manufacturing Defect: In some cases, buttons on a remote control may become stuck due to a manufacturing defect.

To fix stuck buttons on a remote control, you can try the following

  • Clean the Buttons: Use a soft cloth or cotton swab to gently clean the buttons and remove any debris that may be causing them to become stuck.
  • Apply Pressure: Gently press down on the stuck button to try and free it.
  • Use a Tool: A thin, pointed tool like a toothpick or pin can be used to pry the button up if it is stuck gently.
  • Replace the Remote: If none of the above solutions work, it may be necessary to replace the remote control.

Other Ways to Fix Red Blinking Samsung Remote

If you have used all the above steps mentioned by us and still your remote is not working. So you might consider power cycling both the TV and the remote. Power cycling your remote and TV will fix all kinds of glitches and get both the TV and remote working smoothly.

Power Cycle of the Remote and TV Device

Power Cycle of the Remote and TV

A power cycle is a process of resetting a device by turning it off and then turning it back on again. This is often done to refresh the device and can help resolve issues such as a remote not working and blinking red, a frozen screen, error messages, or other problems that may be caused by a temporary glitch or software bug. To power cycle a remote, you must locate the power button or switch on the device.

This may be a physical button, or it may be a virtual button on a screen. Once you have located the power button, press and hold it until the device powers off. Once the device has powered off, wait a few seconds and then press the power button again to turn the device back on.

Power cycling a remote can be a simple and effective way to troubleshoot and resolve issues with the device. It is usually a good idea to try power cycling a device before attempting more advanced troubleshooting steps.

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Use the Smart Thing App as Your Virtual Remote

SmartThings is an app developed by Samsung that allows you to control and monitor connected devices in your home. With the app, you can remotely control and automate many smart home devices, including lights, appliances, thermostats, and more. You can also use the app to set up and manage routines and scenes, which allows you to control multiple devices with a single command.

For example, you can create a”good morning” routine that turns on the lights, starts the coffee maker, and adjusts the thermostat to a comfortable temperature. The app also allows you to monitor the status of your connected devices, receive alerts if something unexpected happens, and view a log of activity.

In addition to controlling devices, the SmartThings app also provides a platform for third-party developers to create their apps and integrations, allowing you to customize further and expand the functionality of your smart home.

Frequently Asked Questions

Frequently Asked Questions

Why Does My Samsung Remote Blink Red?

When you have not used your remote for a long time, the red light on your remote may flash if its battery is weak or damaged. This simply means that the remote will not work as it should, and you must test the batteries to see if that is the source of the problem.

Why Is My TV Remote Blinking Red?

The most likely cause of your Samsung remote blinking red is that there is a connection or communication problem between the remote control and the TV.

How Do I Reset My Samsung Remote Control?

First, you remove the battery from the remote. Now press the power button at least 8 to 10 times to reset the remote. Now insert the battery again and try to use the remote. Check the user manual if you need help accessing the battery compartment.

How Do You Fix a Red Blinking Controller?

A flashing red light on a PS4 controller usually indicates a hardware problem, such as a faulty charging port, cable, or battery. First, try resetting the controller and replacing the cable. If that doesn’t fix the problem, you may need to use a different controller.

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Here are the short tips you need to do Unplug the TV from power and wait for at least five minutes. Plug the TV back in and check if the red light is still blinking. If the red light is still blinking, press and hold the power button on the TV for at least 10 seconds to reset the TV.

If the red light persists, check the power cord and make sure it is securely plugged into the wall and the TV. If the red light is still blinking, try plugging the TV into a different outlet. If the red light persists, the TV may need to be serviced.


My name is Tulip, and I am a contributor to! As a contributor, I write articles on various topics related to electrical engineering, including product reviews, how-to guides, and tips and tricks.

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