PC to TV Troubleshooting Tips

The second thing you should check is the native resolution of your TV screen. Most TVs today operate at "something" or 1080 x 720. Check out the native resolution of the TV and write. It is important to remember that the source device, be it a computer or other device must be set to the same resolution as your TV screen.

The third is to ensure that the screen resolution of your PC is set to the native resolution of the screen. Even if your team can grow in different resolutions that your TV ad, this is not a safe bet and can interfere with their efforts to solve problems.

The next step is a stretch, but it could be the cause of your problem. You can take a horse to pinch the wires. This could be the signal degrading or take the cable completely.