Home » Smart TV » LG TV Blue Tint or Blue Screen Issue

LG TV Blue Tint or Blue Screen Issue

When it comes to picture quality, LG tv comes on top. But some users can cause issues like blue tint on your LG tv screen. During the research on the topic, we found that this issue is faced by a large amount of LG tv owners.

So, we decided to find ways to troubleshoot the blue screen issue with LG tv. After the research, I found some steps that can fix LG tv blue or blue tint issue. If you are also facing a blue tint problem on LG tv, then don’t worry. In this guide, I’m going to share how to fix this issue.

Why is my LG tv showing a blue screen or blue tint?

You are most likely facing a blue tint or blue screen issue due to misconfigured LG tv settings. These settings improve the picture quality but sometimes these can create issues. You can also face blue tint due to wrong picture settings on the connected device, loose or damaged video cable or hardware issues like backlight problems.

How to Fix LG TV Blue Tint?

Restart Your LG Tv

90% of you’ll be able to resolve the blue tint issue on your LG tv by restarting your tv. Restarting fixes temporary bugs that are causing the problem. You can follow the steps below.

  1. Turn off your LG tv.
  2. Unplug your LG tv.
  3. Press and hold the power button on your tv for 15-20 seconds.
  4. Wait for 10 minutes.
  5. Now turn on your LG tv.
restart your lg tv

After restarting, check if the lg tv blue tint issue is resolved.

Check HDMI Connection on Lg TV

You can face picture issues due to a faulty HDMI connection. You need to make sure that the HDMI cable is connected properly to the LG tv and streaming device. In case you feel the connection is loose then remove it and connect it back at both ends properly. If you are using Roku or firestick, then remove it from the tv and connect it back to the LG tv properly. 

check lg tv hdmi connection

If you are still facing the issue then check the following.

  • Make sure the video and audio cables are connected properly.
  • Check HDMI port for damaged.
  • Check HDMI cable for damaged.

In case the HDMI port is damaged then try using another HDMI port for connecting the device to the lg tv. Also, make sure that the HDMI cable is not damaged, if you found one then replace it with a new cable.

Select the right input

Sometimes people select the wrong source input and start getting a blue tint or screen on their LG smart tv. If you’ve also selected the wrong input then you can face this problem with your LG tv. So make sure you’ve selected the correct input for resolving this issue.

  1. Go to LG tv home screen.
  2. Using your LG tv remote from the top right side select the input option.
  3. Now select the right input where your streaming device is connected.
select the right input on lg tv

Check at the back of your tv where you have connected the streaming device then select the right input. Once you select the right input blue tint issue will be resolved on your lg tv.

Start The Picture Test on your LG TV

With the help of a picture test, you can adjust the picture settings on your lg smart tv. You can start the picture test by following the steps below.

  1. Go to settings.
  2. Open all settings.
  3. Go to the support option.
  4. Now select the screen self-diagnosis option.
lg tv picture test

After the picture test, you’ll get some recommendations for resolving the picture issue. You can follow these recommendations for fixing lg tv blue tint problem.

Change Picture Settings

In some cases, you can fix the LG tv blue screen or tint problem by changing the picture settings. You can follow the steps below for changing picture settings.

  1. Open LG tv all settings.
  2. Go to the picture option.
  3. Select the picture mode settings.
  4. Open the picture mode.
  5. Choose cinema mode.

If the color temperature is set to cool then change it to warm it can fix the lg tv blue screen problem.

Factory Reset Your LG TV

Factory reset will revert your LG tv settings and picture settings to factory default settings. Doing a factory reset can fix the blue tint problem on your LG tv. But it will remove all the custom settings and data from your tv. You can follow the steps below-

  1. Go to all settings.
  2. Select the general option.
  3. Now select reset to initial settings.
reset lg smart tv

After the factory reset, set up your LG tv and check if the blue tint issue is resolved.

Replace the Backlight

If you are still facing the LG tv blue ting or blue screen problem then it can be because of a hardware problem. You can face a blue tint issue due to the damaged backlight of your LG tv. Replacing the backlight panel can fix the blue screen issue. You can replace the backlight of your LG tv by following some guides from youtube. If you are not comfortable then you should consider contacting a technician for help.

Contact LG Team

If you are facing LG tv blue tint problem, then you should contact LG team. The experts at LG tv team can help in resolving blue screen problem.  

More helpful guides:

LG tv turn off demo mode

Lg tv keeps dimming

Fix lg tv black screen of death

Onn roku tv black screen

Samsung tv black screen issue

Sharp tv black screen

Leave a Comment