5 quick ways to fix the TV green screen issue

Imagine coming home after a long day, switching on the television, only to find a green screen staring back at you. Sounds dismal, right? Televisions, especially when they’re old, are susceptible to a host of display issues.

From a blacked-out display to spots on the screen, there are plenty of reasons why it could choose to act up. However, if you’re faced with a persistent, annoying green screen problem, we have possible ways to tackle it. Here’s how to go about it:

Why is my TV display green?

From cable connectivity errors to internal damage, lots of reasons could contribute to a TV’s green screen. Luckily, we’ve listed out five common reasons and ways to fix them. So, before you hit that panic button, check out our list below:

1. Loose cable connection
2. Wrong picture setting
3. Software issues
4. Incorrect RGB settings
5. Hardware problems

1. Loose cable connection

A TV primarily uses two cables – a power cord and an HDMI cable. Physical or internal damage to either or both of these could result in various problems with your display.

Firstly, ensure your cables are not damaged and are in good condition. An easy way to identify this is by looking for any burn marks or broken insulation on the surface of these wires; however, the cables could also have suffered internal damage. In case you find any of these cables loose or deteriorated, it is imperative to get them replaced.

2. Wrong picture setting

Many times, we fidget with picture settings, especially when we want to adjust our favourite series to the right hue. If you’ve ever tampered with the brightness, contrast or tint, chances are an imbalance could be causing the display of your TV to turn green.

ALSO READ: How to fix a TV that won’t switch on

Navigate to display settings on your TV to adjust or reset them to normal. Make sure to keep the colour temperature in check and balance it out in case it seems raised.

3. Software issues

Software issues, more often than not, contribute to a host of display-related problems. Manufacturers release timely updates that are aimed at improving performance and eliminate bugs.

While most of these are automatically updated, it is best to check from time to time, as they could be a prime cause for your TV’s display to malfunction. Once you’ve updated your television, be sure to reboot the appliance and check it through once again.

4. Incorrect RGB settings

You may have encountered a problem based on incorrect RGB settings. However, this is strictly based on the brand and model of your TV. A lot of TVs have built-in HDR or RGB (Red, Green, Blue) mode that typically works to improve the picture quality of your content. But if you’ve ever tried to switch on both these modes together, you may encounter a green screen issue. You can locate these settings in the General Settings of your TV and try switching them off one at a time.

5. Hardware problems

If none of the solutions mentioned above work for your TV, there’s a good chance it may have suffered external damage. Hardware issues could range from a damaged backlight to a motherboard problem. If your TV is under warranty, it is best to get it checked by an expert.

Alternatively, you can purchase or top-up your ZipCare plan for TVs to ensure your appliance is handled with care by authorised technicians. The plans for your television vary based on your screen size to price range, and you also have the option of getting it picked up from your home.

While it’s challenging to pinpoint what could be wrong with your TV, these steps could help you rule out the common causes. It is best to get an annual maintenance contract for regular servicing of your appliances.