Why Is My TV Screen Flickering? Causes and Fixes Explained

Why Is My TV Screen Flickering? Causes and Fixes Explained Screen flickering on your TV can be annoying and sometimes a sign of deeper issues. If you’re in Ireland and your TV screen flickers or flashes, here are common causes and simple fixes you can try before calling a technician. 1. Loose or Damaged Cables Check HDMI or AV cables for damage Make sure all connections are tight and secure Try swapping cables or ports to rule out cable problems