How To Clean Your LG TV Screen In 3 Steps?

A featured image with a woman cleaning the bottom of a Smart TV screen using a microfibre cloth. The header on the tV screen says "How To Clean LG TV Screen" and there's the LG TV remote app logo in the top-right corner

The Ultimate Guide To Clean Your LG TV Screen In 2024

Are you tired of staring at a dirty, smudged LG TV screen? Don’t worry – cleaning it is easier than you might think. With the right materials and a little know-how, you can have your LG TV screen looking crystal clear in less than four minutes. In this article, we’ll walk you through the steps to clean your LG TV screen quickly and safely, without damaging it. Let’s get started!

1 | Gather the materials

To clean your LG TV screen, you’ll need a few basic materials. The most important of these is a microfiber cloth, which is soft and gentle enough to avoid scratching the screen while also being effective at removing dirt and smudges.

You’ll also need a cleaning solution that’s safe for use on your TV screen – avoid using harsh chemicals or abrasive cleaners, as these can cause damage. Water is also an option, though make sure it’s distilled or purified to avoid leaving mineral deposits on the screen.

To get started, dampen the microfiber cloth with the cleaning solution or water. Don’t soak the cloth, as this can leave streaks or droplets on the screen. Instead, use just enough moisture to dampen the cloth without leaving it dripping wet.

Woman cleaning the top of a wall-mounted TV

2 | Prepare the LG TV Screen

Before cleaning the screen, it’s important to prepare it properly.

  1. Start by turning off the TV. Use your free LG TV remote app or regular device.
  2. Unplug it from the power source too. This will prevent any electrical issues while you’re cleaning the screen.
  3. Next, use a blower or soft brush to remove any dust or debris from the screen so that it doesn’t scratch the screen.
  4. Once you’ve removed the loose debris, you can move on to cleaning the screen.

3 | Clean the Screen

When cleaning your LG TV screen, the key is to be gentle and avoid using too much pressure. Start by gently wiping the screen with the damp microfiber cloth in circular motions. Be sure to cover the entire surface of the screen, but don’t press too hard. Let the cloth do the work, and avoid using your fingers or nails to scrub off tough stains or dirt.

If the screen is particularly dirty, you may need to use a little more cleaning solution or water. But remember, the key is to use just enough moisture to dampen the cloth without leaving it dripping wet. If you use too much moisture, it can damage the screen or leave streaks.

A woman cleaning the bottom of a wall-mounted TV with a microfibre cloth

How to clean LG TV screen fingerprints?

Here’s what you need to do to clean fingerprints on your LG TV screen:

  1. Start by turning off the TV and unplugging it from the power source.
  2. Use a blower or soft brush to remove any loose dust or debris from the screen.
  3. Dampen a microfiber cloth with distilled or purified water or a cleaning solution that is safe for use on TV screens.
  4. Gently wipe the screen in a circular motion, focusing on the areas with fingerprints.
  5. Avoid using too much pressure or scrubbing with your fingers or nails, as this can damage the screen.

If necessary, repeat the process until the fingerprints are removed. Finally, use a dry microfiber cloth to gently dry the screen and remove any remaining moisture.

Woman watching a TV series on a Smart TV while ironing

How to clean LG OLED TV screen?

OLED screens emit their own light for each pixel, while traditional LCD/LED TVs use a backlight to illuminate pixels. That means OLED screens are much more fragile and susceptible to damage if you clean them improperly. Here’s what you need to do:

  1. Remove dust and specks using a dry microfibre cloth and very gentle pressure.
  2. Grab a fresh microfiber cloth and spray it lightly with distilled water.
  3. Squeeze the microfiber cloth until all the water is absorbed. You don’t want any leaks!
  4. Using very gentle press, clean the OLED screen with delicate circular motions.

Absolutely avoid using any chemicals or non-distilled water. They will damage the screen.

Avoid Common Mistakes

There are a few common mistakes people make when cleaning their TV screens that you should avoid:

  1. First, never use paper towels or tissue paper to clean your TV screen. These materials are too rough and can scratch the screen.
  2. Second, don’t spray water or cleaning solution directly onto the screen. Instead, dampen the microfiber cloth first and then use it to clean the screen.
  3. Finally, avoid using harsh chemicals or abrasive cleaners, as these can cause damage.

A person sitting on a couch with a laptop. A Smart tV in front of the person with black screen

Maintaining Screen Cleanliness

To help your LG TV screen stay clean for longer, there are a few things you can do:

  1. First, dust the screen regularly using a soft, dry cloth or a microfiber cloth. Avoid using any cleaning solutions or water for this step, as they can attract more dust to the screen.
  2. Second, try not to touch the screen with your fingers or objects, as this can leave fingerprints or smudges. F
  3. inally, consider using a screen protector to protect the screen from scratches and dirt.

Frequently Asked Questions

How do I clean my LG TV screen?

To clean your LG TV screen, use a microfiber cloth dampened with a safe cleaning solution, such as distilled water or a mild detergent. Avoid using abrasive cleaners, paper towels, or tissues. Gently wipe the screen in circular motions, and avoid pressing too hard.

Wall mounted LG TV with black screen

What is the best way to connect my LG TV to other devices?

LG TVs typically have a variety of inputs, including HDMI, USB, and Ethernet ports. Use an HDMI cable to connect your TV to devices such as gaming consoles, cable boxes, or streaming devices. For internet connectivity, use the Ethernet port or connect to Wi-Fi.

How do I adjust the picture settings on my LG TV?

To adjust the picture settings on your LG TV, go to the Settings menu and select Picture. From there, you can adjust options such as contrast, brightness, and color. You can also select pre-set picture modes, such as Vivid or Cinema.

How can I troubleshoot issues with my LG TV screen?

If you’re experiencing issues with your LG TV screen, such as a blank screen or distorted images, try unplugging the TV from the power source and plugging it back in after a few minutes. Make sure all cables are connected securely. If the issue persists, refer to the TV’s user manual or contact LG support.

A Smart tV on a TV drawer with a coffee table in front of it in a modern living room

How do I protect my LG TV screen from damage?

To protect your LG TV screen from scratches, avoid touching it with sharp objects or applying too much pressure when cleaning it. Consider using a screen protector, which can help prevent scratches and dirt buildup. When not in use, turn off the TV to prevent screen burn-in.


Cleaning your LG TV screen is an important part of maintaining its longevity and picture quality. Using a microfiber cloth and the proper cleaning solution or distilled water, you can gently remove dirt and smudges without causing damage.

Preparation is key, so make sure to turn off and unplug your TV before cleaning and remove any loose debris. Avoid common mistakes such as using paper towels or spraying cleaning solution directly onto the screen. By following these tips and regularly dusting your screen, you can help maintain its cleanliness and avoid any potential damage.

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