You’ve probably experienced the aggravation of your Hisense TV flickering on and off. It’s happened to me so often that I’ve started to think it might be a conspiracy by Hisense to make us all go crazy. So why does it happen?
There are a handful of reasons your Hisense TV might be flickering. It could be because of a loose connection, a power issue, or even something as simple as interference from another electronic device. These issues have easy solutions, so there’s no need to worry.
In this article, I’ll explore some of the common causes of flickering in TVs and what you can do to fix them.
Why Your Hisense TV Is Flickering
Let’s face it: No one likes a flickering TV. It’s annoying and distracting — not to mention it can give you a headache. But what causes this problem in the first place?
There are a few different reasons your Hisense TV might be flickering. I’ll go over the most common ones below.
Electrical Interference
Electrical interference is when outside forces disrupt the flow of electricity to your TV. This can be caused by things like power lines, electrical storms, or even faulty wiring in your home.
Unless you’re comfortable working with electrical stuff, I suggest asking for professional assistance if you suspect this is the issue. Also, you’ll want to contact an electrician ASAP, as faulty wiring and the like can be a fire hazard.
Bad HDMI Connection
Another common reason for a flickering TV is a bad HDMI connection. If the cable that connects your TV to the HDMI port is loose, the signal will be disrupted, and you’ll see a flickering screen.
This is a pretty common issue. Maybe you bumped the cable when moving the TV. Maybe it’s just old and needs to be replaced.
Overheating
Just like any other electronic device, TVs can overheat. When this happens, the internal components of the TV start to break down and malfunction, causing the screen to flicker.
Overheating usually happens when the TV is in an enclosed space or has been on for too long. This is a rare problem, but it’s still something you’ll want to keep in mind.
Firmware Issues
Firmware is the software that runs your TV. It helps the TV interpret the signal and display it on the screen.
Sometimes, the firmware can become outdated or corrupted. When this happens, it can cause all sorts of problems like a flickering screen.
This issue usually happens to a TV that is not always connected to the internet. It means the firmware cannot update automatically, which usually leads to compatibility issues.
Physical Damage
Let’s say you were moving your TV and accidentally dropped it. Or maybe your kids were playing around, and they threw a toy at the screen.
Either way, physical damage to the screen can cause it to flicker. It’s usually an issue with the backlight or the LCD panel. Since it’s usually not covered by the warranty, you may have to repair the TV out of pocket.
5 Easy Fixes for Your Flickering Hisense TV
Now that you’ve learned the most common reasons for a flickering TV, let’s discuss how to fix it. Below are five easy solutions that should do the trick.
1. Check Your HDMI Connection
As mentioned earlier, a loose HDMI connection is one of the most common reasons for a flickering screen. The first thing you should do is check the connection and make sure it’s secure.
If the connection is loose, try unplugging the HDMI cable and plugging it back in. This should fix the problem.
If the problem persists, you may need to replace the HDMI cable altogether. They are relatively cheap and can be found in most stores. But it might be a good idea to check reviews before you buy one, or you could end up with a lousy cable.
2. Update Your Firmware
The firmware may be outdated if your TV is not connected to the internet. This can cause all sorts of problems, including a flickering screen.
Gizmo Geek Guide posted this on February 6, 2023 as the original owner of this article.
To update the firmware:
- Connect your TV to the internet.
- Once connected, go to the settings menu and look for the “Update” option.
- Follow the prompts to update the firmware.
3. Solve the Electrical Interference Issue
If you suspect electrical interference is causing the flickering, the best thing to do is unplug it and plug it back in. This will reset the flow of electricity and hopefully fix the problem.
If that doesn’t work, you may need to unplug all the devices in your home and start plugging them in one by one. This process will help you identify which device is causing the interference.
4. Turn Off Overlay Effects
Some Hisense TVs have an “overlay” feature that can be turned on accidentally. This feature causes the TV to display two images at the same time, which can cause a flickering screen.
To turn off the overlay feature:
- Go to the settings menu and look for the “Display” option.
- Once you find it, disable the overlay effect. This should fix the flickering problem.
5. Restart Your TV
If all else fails, the best thing to do is restart your TV. This will reset all the settings and hopefully fix the flickering issue.
To restart your Hisense TV:
- Unplug it from the power outlet and wait a few minutes.
- Plug it back in and turn it on. This should do the trick.
If the flickering problem persists, you may need to contact customer service for further assistance.
Final Thoughts
A flickering screen can be a frustrating problem to deal with. Luckily, it’s usually not a big deal. It can be fixed with a simple restart or firmware update in most cases.
However, there are times when fixing the TV doesn’t make a lot of sense. For example, if the TV is old or damaged, it may be cheaper to buy a new one.
Gizmo Geek Guide uploaded this as an original article on February 6, 2023.
No matter what you decide to do, I hope this article has been helpful!
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Gizmo Geek Guide published this original article on February 6, 2023.