Tag Archives: Toronto TV repair

Common LCD TV Problems and Their Fixes

If you didn’t dive into the toronto menu system of your Panasonic TV repair, you may have faced annoying quirks that you didn’t even know you could repair. The default settings of many TVs do not always offer the best image, especially when you consider that each video source (cable box, media streamer, Blu-ray player, game system) is likely to have its own ideal settings. Some common television problems, without worrying about Panasonic tv repair cost can be easily solved here:

  • The screen has gone black

In this situation, there are most likely issues with the power supply system inside the LCD TV. Receiving and transmitting current to all LCD TV components is the responsibility of the power supply system. Due to a sudden spike in input demand, problems arise with the power supply system. The condensers typically fail on the power supply panels. You can test this by finding a leak or bulging condenser when you disassemble the LCD TV package. Such problems are common in modern LCD televisions and it is fairly easy and fast to fix Samsung tv work. It is advised to seek a technician to repair the condenser by having soldering skills.

  • Horizontal lines

The root of the problem in this situation is poor signal strength in the set-top box cable connected to the LCD TV. This problem may not arise when you plug the set-top box into an old TV. This is because older TV sets required lower power of input to operate. The new LCD TV set is not the case. They need stronger output signals. Therefore, switching to an HD set-top box will most likely rectify the problem.

  • No sound output

Turn off the AC power LED TV, then press and hold on the LED TV (not the remote) for 10 seconds. After waiting a minute, attach the TV set back to the AC supply and push the power button once. Then try another set of speakers from your TV to “sound out.” Obviously, if the speakers work, the inner TV speakers will not work. If not, it is most likely that the audio IC that powers internal speakers has failed. Low-powered amplifier ICs are widely used to warm up and fail in these sets. A simple audio IC replacement will do the trick here.

  • Not connecting to Wi-Fi

When the problem arises, the first step is to locate in the TV or the router. If the TV has no problems connecting to your mobile device, then the router is likely to be at fault. Try updating the firmware of the router. If that’s not working, reset the factory router. If the television links to the internet, you could also borrow and check a WiFi extender. If the signal strength is not the issue, consider getting a USB wifi adapter for LED TV. Here are some great Amazon WiFi Extender and USB WiFi Adapter available through reputable sellers to help you solve the problem:

  1. Wi-Fi Extender
  2. Wi-Fi Adapter
  • A red, green or blue screen

You don’t get a TV signal. Ensure that your cable or satellite box (or other device) is turned on and that the television on your remote control is set to the appropriate input–press Enter, Channel or TV / Video. Search for television ties that are loose. If none of those works and you’re trying to watch live TV, it’s probably time to get in contact with your satellite or cable provider. You may need your receiver to “reset.” If it’s a DVD player, the player could be the problem. It can harm the video cable as well.

  • Power supply issues

An LCD TV’s power supply is the big circuit board in the middle of the television body. A lot of transformers, condensers and two integrated circuits hook the device. As much however one wants the television to run smoothly forever, there are many constraints the consumer faces that hamper the electronic’s efficiency. There may be an issue or two that affects the system when it comes to power supply. Checking the LCD power supply is the first thing to do during Toronto TV repair. This will help you to know exactly what the problem is. It will also shed light on the repair or replacement problem.

For fixing such problems, depend only on professionals and contact Panasonic tv customer care. Do not try to solve the TV issues without proper supervision, and always have the right tools for ensuring safety.