As mentioned above, many reasons cause a blackout on your TCL TV. Some of them include: Loose cable connections Hardware issues, e.g., lighting problem Software issues Outdated firmware HDMI cable issues Faulty screen Corrupted motherboard or TV chip 5 Ways to Fix TCL TV Black Screen
0:00 / 1:43 How To Fix a TCL TV Black Screen Juan Camacho 133K subscribers Subscribe Subscribed 859 Share 219K views 3 years ago #TCL #BlackScreen #Fix If you are looking for a solution to A black screen on your TCL TV can be caused by various factors, such as loose connections, software glitches, hardware malfunctions, or settings misconfigurations. How can I fix a black screen on my TCL TV? Start by performing basic checks like verifying power supply, checking HDMI connections, and adjusting backlight settings. .