Frustrated with the Toshiba Smart 4K Fire TV showing a "No Signal" error and won't recognize your gaming console, cable box, or laptop connected via HDMI? Suddenly HDMI ports stop working on your Toshiba Fire TV, so looking for the best ways to fix it? Don't panic, this troubleshooting guide brought you 7 easy solutions to fix HDMI not working on Tthe oshiba Fire TV effectively. Here we'll cover everything from checking physical connections to performing a cold boot and resetting your HDMI device resolution. #ToshibaFireTVHDMINoSignal #HDMIProblemsToshibaFireTV 0:00 Intro: HDMI "No Signal" on Your Toshiba Fire TV? 0:17 Solution 1: Basic Troubleshooting 0:37 Solution 2: HDMI Connection/Clean HDMI Port 0:55 Solution 3: Try using different Port/ Cable 1:25 Solution 4: Cold Boot TV & Restart HDMI Devices 1:46 Solution 5: Direct Connection & Correct HDMI Input Mode 2:23 Solution 6: Reset HDMI Device Resolution 2:45 Solution 7: Contact Toshiba support/ Service Center