Solution. #2. Most likely somethings gone inside, probably be the power supply board not properly powering up the TV. Cost of fixing it would set you back roughly $200 for parts and labor from a electronics repairer. Thats if it is the power supply board, it could be something else like the inverter. The repairer would investigate.

Black screen with no sound. If you get a black or blank screen with no sound when you try to watch or open Netflix, it usually means an issue with your device or the cable connecting your devices stopped Netflix from playing. Note: If you can't return to the previous screen or your device isn't working at all, see these troubleshooting steps.

With the multi-screen collaboration features built in, you can view and use your phone from the TCL TV in either Mirror or Desktop Modes1 . With a DLNA connection, you can cast videos, photos, and audio files from your phone to a larger screen on TV for a better viewing experience while Mirror Mode allows you to share a full screen of your phone. TCL 55P605 Black Screen Issue. I've had my TCL P605 since October 2017 and I've loved it! However, about 2 months ago my screen randomly went black while playing Xbox. I could still hear sound and the TV was still on but my screen was black. The only thing that got my screen working again was to unplug the TV for 10-15 minutes and re-plug it in Poor cable connection is the most common reason for a Tv’s black screen death. It happens when any cable connection gets loose or breaks—a broken or loose cable connection cause weak signal strength and a Black screen. 4. Panel Issue. A TCL Tv’s Black screen death might be due to the damaged panel. . 480 292 110 106 75 49 237 218

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