LG TV Blue Tint (Try THIS Fix First)

David Hughes
By David Hughes 9 Min Read

Have you ever turned on your LG TV and found everything looking unusually blue? It’s like the TV’s backlight is on, but someone’s thrown a blue filter over the screen. This is super annoying, right? And it’s even more of a headache if your TV is brand new.

But don’t worry! This blue tint problem is often just a temporary hiccup. I’ve discovered several reliable methods to get rid of that pesky blue tint. By trying out these solutions, I’m pretty sure you’ll find one that gets your TV back to its perfect colors.

Ready to tackle this? Let’s dive in!

LG TV Blue Tint

1. The Quick Reset Trick

First Steps for a Quick Fix: Ever noticed your LG TV showing everything in blue? Let’s start with the simplest trick in the book – a reset. It’s like giving your TV a quick nap to wake up fresh! Here’s how:

  1. Unplug Your TV: First, take the power cord out from the wall socket.
  2. Wait it Out: Now, here’s the key part – wait for a whole 60 seconds. It might seem long, but it’s essential.
  3. Hold the Power Button: While waiting, press and hold the power button on the TV (not the remote) for 30 seconds. This helps to clear out any leftover power in the TV.
  4. Plug Back and Start: After the 60 seconds, plug the TV back in. Most likely, your TV will wake up without that blue tint!
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Why Does This Work? This process, known as power cycling, effectively resets your TV’s internal systems. It’s a bit like rebooting a computer when it starts acting up. And guess what? This quick fix solves the blue tint issue about 90% of the time!

2. When the Quick Fix Doesn’t Cut It

Sometimes, the simple reset doesn’t do the trick. In those cases, it’s time to look a little deeper.

Check Your HDMI Connections:

  • Inspect the HDMI Cables: If you’re using devices like Roku or Firestick, ensure the HDMI connections are tight. Unplug and replug them properly.
  • Switch HDMI Ports: Your TV has multiple HDMI ports. Try a different one to see if it solves the problem.
  • Replace Faulty Cables: Sometimes, a bad HDMI cable is the culprit. Swapping it out might just be the answer.

Tune into the Right Input Channel:

  • Look for the HDMI port number on the back of your TV.
  • Use your LG TV remote to switch to the corresponding input channel by pressing the ‘Source’ or ‘Input’ button.

3. Tackling the Picture Settings and Software Updates

Run a Picture Test:

  • Go to Settings > All Settings > Support > Screen Self-Diagnosis on your TV.
  • Follow the steps shown to adjust your screen settings.

Update Your TV’s Software:

  • Outdated software can lead to display issues. Check for updates by going to Settings > All Settings > General > About this TV.
  • You can also update manually by downloading the latest firmware from the LG website and using a USB drive.

4. The Factory Reset Option

If All Else Fails – Factory Reset:

  • Click the Gear icon on your remote and navigate to All Settings (Advanced Settings) > General > Reset to Initial Settings.
  • This will reset your TV to its original state, so remember that it will remove all your settings and installed apps.
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No Remote? No Problem:

  • Use the power button on the TV or a USB keyboard to navigate to the factory reset option.
  • Alternatively, you can use the LG ThinQ app on your smartphone as a remote.

5. When It’s a Hardware Issue

The LED Backlight Strips:

  • If you’re still seeing blue, the issue might be with the LED backlight strips of your TV.
  • These strips can be replaced, but it’s a delicate process involving removing many parts of your TV.

Consider Professional Help:

  • If you’re not comfortable with DIY repairs, it’s best to seek help from a professional technician.

Getting Help from LG TV Support

Have you tried all the fixes and still see the world in blue through your LG TV? Don’t worry, it’s time to bring in the experts. Contacting the LG TV support team is your next step. They’re like the TV doctors who know just what to do.

How to Reach Them:

  • Phone Support: Dial 1-833-378-0003 to talk directly to the support team. They’re available from Monday to Sunday, 8:00 AM to 9:00 PM Eastern Standard Time (EST).
  • Pro Tip: For quicker service, call between Monday and Friday, from 1:00 PM to 5:00 PM EST – that’s when they’re not as busy.
  • Text and Chat Options: If you’re not a fan of phone calls, LG’s got you covered with Text Message support and Live Agent chat. It’s like texting a friend who happens to be a TV genius!

LG TV warranty

Sometimes, the problem is just too big for quick fixes. If that’s the case, it’s time to check if your TV is still under warranty.

How Warranty Works:

  • Describe Your Issue: Let LG know about the blue tint issue. They’re really good at figuring out what’s wrong.
  • Repair or Replace: Depending on their assessment, LG might repair your TV or replace it entirely.
  • In-Home Service: The best part? If it’s covered under warranty, LG might even send someone to fix your TV right in your living room. How cool is that?
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Why It’s Worth Trying: Checking your warranty is like having a safety net. You might discover that LG can fix or replace your TV at no extra cost to you. It’s definitely worth exploring before you think about buying a new TV.

Wrapping Up: Say Goodbye to the Blue Tint on Your LG TV!

Don’t Let the Blues Get You Down! Hey, seeing a blue tint on your LG TV isn’t the end of the world! You’ve got a whole toolbox of tricks to try out. Remember, every problem has a solution, and your TV’s no different.

Your Blue-Tint Fix Checklist:

  1. Power Cycle Magic: Sometimes, all your TV needs is a quick reset.
  2. HDMI Connection Check: Make sure everything’s plugged in nice and tight.
  3. Picture Test Time: Run a diagnostic right from your TV’s settings.
  4. Software Update: Keep your TV’s brain up-to-date for the best performance.
  5. Factory Reset: Bring your TV back to its original, blue-tint-free state.
  6. LED Backlight Surgery: If you’re up for a little DIY, this might be the fix.
  7. Call in the Pros: LG TV support is always there to lend a hand.
  8. Warranty Wonder: If all else fails, check if your warranty can save the day.

Crossing Fingers for a Fix!

I really hope one of these solutions hit the mark for you. Remember, technology can be quirky, but there’s almost always a way to fix it. So, don’t let a little blue tint rain on your TV-watching parade!

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Meet David, the tech blog's brilliant author and copywriting expert. With a profound passion for technology, David's captivating articles on tech, Android, Windows, internet, social media, gadgets, and reviews are the epitome of excellence. His expertise in crafting compelling content combined with his love for all things tech make him a formidable force in the industry.
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