Are you seeing a purple screen while watching your favorite shows on your LG TV? If so, there might be an issue with the picture settings or with the hardware components. The problem looks a little annoying, so you must take the right action to fix it. If you’re clueless about what to do, then here are some pointers we have listed to fix the purple screen on your LG TV.
Why Does My LG TV Showing a Purple Screen
Here are the common causes for the purple screen issue on your LG smart TV:
- Backlight issue on your LG TV
- Minor bugs on your TV software
- Fault with your external device
- Improper picture settings
Troubleshooting LG TV Purple Screen Issue
Here are the fixes you should follow to fix the LG TV purple screen yourself.
Restart Your LG TV
Due to a technical glitch, your TV may have a purple screen. In this case, restart your LG TV to fix the problem. As restarting is proven to be the primary fix for any issue, so we recommend you try this first.
To do that, power off your LG TV and unplug the Power cable from the wall outlet. After 5-10 minutes, plug in the power cable back to the wall outlet, switch on your LG TV, and see if the issue gets fixed or not. If it doesn’t move on to the next troubleshooting technique.
Change the Picture Settings
When your LG TV picture settings aren’t set properly, you will find an unusual color change in the picture on your LG TV. In this case, you should alter the picture settings on your LG TV to fix this problem.
We recommend keeping the brightness, sharpness, and contrast levels of your TV to an appropriate level to fix this. Aside from our suggestion, change the picture modes to Standard/Vivid. By doing this you can see the picture on your TV differ and luckily fix the purple screen issue on your TV.
Tip! You can also follow our curated guide for calibrating your LG TV using the best picture settings.
Reconnect Your HDMI Cables on LG TV
While using your external device, do you see the purple screen, then you should consider troubleshooting your streaming device. Sometimes the external device might be affected by bugs and show off various issues similar to this while streaming.
So, to solve this, we recommend disconnecting and reconnecting your HDMI-connected device to the TV. In other words, connect the HDMI device to a different HDMI port on your LG TV.
In addition to the above, you can restart your external device or change its picture settings to resolve the purple screen issue on your TV.
Replace Backlights on LG TV
If all the troubleshooting left you in the starting stage, your LG TV faces a backlight issue. In this case, replacing them is the only key to the problem.
A damaged backlight can make your LG TV screen go black or tinted, so you want to replace it when they’re damaged. You can contact LG TV customer service or a local technician to replace the backlight.
These are some of the methods you can try to fix the LG TV purple screen problem. If you have any queries regarding the subject, then reach out to my community forum for troubleshooting steps.
