Troubleshooting 101: 5 DIY TV Repair Tips So That You Can Get Back to Streaming

Remember how problematic those old-school console televisions were? If you grew up before the 2000s, you probably spent a lot of time pounding on the top of one to correct the picture.

While TVs have come a long way since then, they still run into issues. This can be very frustrating when you have a list of streaming shows in your queue.

The good news is, many problems have an easy solution. Keep reading to learn five DIY TV repair tips and troubleshooting ideas.

1. Getting Rid of Blotches

A common problem with all models of TVs is color blotches. They tend to occur around the edges and show up either blue or purple.

These annoying blotches are a result of magnetization. Often, nearby electronic equipment can cause it.

If this isn’t the case, check your TV’s settings for a demagnetization feature. You can also demagnetize it with a degaussing coil. Simply run it across the screen while the TV is off.

2. A Problem With the Coaxial Cable

If you have a cable subscription, your TV must have a coaxial cable in the back of the set. Issues with this cable can cause several problems.

You may notice intermittent static or blurriness across the screen. Audio issues like popping may also occur.

First, make sure the coaxial cable is secure. Then, wiggle it back and forth. If the problems get worse when you do this, you’ll need to get a new cable.

3. Image Problems

There are several picture-related issues that could signal a problem. Pixilation, cutting in and out, and the picture breaking up are usually signs of a poor signal.

The first thing you should do is check each connection. Tightened all cords and ensure they’re free of damage.

If you’re still experiencing a problem, it may be time for professional TV antenna installation. You should also consider calling your satellite provider.

4. Fixing an Overheating TV

TVs can overheat, and this can lead to serious issues. That’s why you should check your television from time to time by touching the back.

If your TV turns off on its own, there’s a good chance it’s too hot. Many televisions will turn off as a safety precaution.

A common cause of overheating is blockage of the ventilation area. Remove all items from this area and use a vacuum to clean it out.

5. No Picture

Are you not getting a picture when you turn your television on? Don’t panic. There’s probably an easy fix.

First, make sure your TV is set to the right input. Then, check all cables and confirm they’re hooked up correctly and are secure.

If you’re still having an issue, unplug your cable or streaming device and plug it back it. You may also try plugging in an old device to see if you get the picture back. If you do, you know it’s the device and not your TV.

Remember These DIY TV Repair Tips While Troubleshooting

Unless you’ve purchased a lemon or your TV sustained damage, there’s usually a good explanation for audio or visual issues. Before calling a pro, do some troubleshooting.

Then, use these DIY TV repair tips for a fast solution.

We’re happy to have helped you with your television issue. Browse the rest of our site for more tech-related information.