Turn on TCL tv and check if the TV screen still appears black. Aside from power cycling the tv, you might to power cycle TCL TV remote as well, to do this: Remove the batteries on 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 Some of them include: Loose cable connections Hardware issues, e.g., lighting problem Software issues Outdated firmware HDMI cable issues Faulty screen Corrupted motherboard or TV chip 5 Ways to Fix TCL TV Black Screen If your TCL TV is running the older firmware, it is likely to suffer issues like black screen. The latest firmware update comes with new features as well as security settings. So, updating the firmware can resolve the software issues and your TV will start working normally. As was previously mentioned, old software is a common cause of black screens. Here are the steps you should take to upgrade the firmware on your TCL TV: You may access the Settings menu by pressing the Home button on your remote. Click on More Settings, then go to Device Settings > About. Method 1 - Restart Your TV TCL TVs are Smart TVs, meaning there somewhat similar to computers. And as any computer tech will tell you, a quick restart is often the proper fix for minor issues If you face a TCL TV black screen problem, check the connections between the TV and the power socket, the cable box, the DVD player, and any other auxiliary devices. We suggest this because sometimes, the error is due to loose connections or faulty power sources. Method 1: Soft Reset your TCL TV (All TCL Models) Unplugging your TCL TV will perform a soft reset/power cycle Unplug your TCL TV and wait 60 seconds before plugging it back in. What does unplugging your TCL TV do? Unplugging your TCL TV for around 60 seconds performs a soft reset of the system. CqvM1.

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