Having your TV go black while you watch can be very annoying. Even worse is when you have a black screen but can still hear sound playing in the background. Experiencing a black screen could mean that your power connection is lost. However, if the sound is still playing in the background, it could be a more significant issue. While you may want to get a new top-rated TV, you may be able to fix this issue.
Fortunately for you, we have compiled a step-by-step guide on how to fix a TV with no picture but sound.
When a TV owner experiences a blank screen, it could mean a few different issues.
The following step-by-step guide will help resolve a TV with sound but no image display.
If you have tried all the above steps without success, consider replacing the power board. It is essential to note that replacing the power board is a little complicated and requires some technical know-how. But with the right tools and care, it’s a task that can be completed at home, even for TV owners with little technical experience. Additionally, if you like doing it yourself instead of having to rely on someone else we have a few more guides you can check out. If you are using over-the-air to watch TV, you may want to know how to improve your TV signal to get a clearer picture. Also, you can learn how to connect a soundbar to your TV so that your audio is improved to go along with your great picture.
Why is my TV screen black?
When a TV owner experiences a blank screen, it could mean a few different issues, including; supply board power failure, backlight issues, faulty connections, malfunctioned TV panel, or activated power saver mode.
Could faulty connections cause a black screen?
Half the time televisions have a blank screen, loose connections are the real culprits. If your TV uses HDMI cables, consider swapping them for new ones.
Is it possible to replace a malfunctioned TV panel?
If your TV screen suddenly becomes black, the TV panel could be damaged. When this happens, the best line of action is to get a new screen or a new TV altogether.
How do I remove the power saving configuration on my TV?
Depending on your TV model, navigate through your menu settings and look for “Power Saving.” Go through the options and turn it off.
How can a power supply board failure lead to a black screen?
Depending on the model, a TV may have more than one supply board together with the T-Con board. If the supply board responsible for images fails, the user won’t be able to view images but will still hear background sound.
STAT: The global Smart TV market is set to grow by 293.32 million between 2020 and 2024. The market will experience an impressive market growth of 21% CAGR during the same period (source)