Why Does My Tcl Tv Keep Blinking. Second, try resetting the tv to the default settings. Web the reason why your tcl tv’s power light is blinking is either that there is a power supply issue or because there is a loose hdmi cable.
Why does my TCL screen do this? 4kTV
Web press home on your remote to open the main screen. Second, try resetting the tv to the default settings. Web if there is a loose connection with the cable used to connect the tv, you may see flickering. Web first, turn off your tcl tv and unplug it from the power. Sometimes, a defective cable can also cause this problem. Web the solution working for me/my set uo so far. It could also be because you have a faulty hdmi cable or. Web check the tcl flat screen tv's user guide/manual? Press the right arrow button and select system. Web for the most part, this issue is usually a symptom of a faulty hdmi cable, the tv needs a hard restart, or just the wrong picture settings when setting up the tv.
Sometimes, a defective cable can also cause this problem. If not, the next step is to reset your tv’s. Scroll up or down and select settings. Web if there is a loose connection with the cable used to connect the tv, you may see flickering. Web turning off the roku features of your tcl smart tv what i don't know is if setting it up this way will disable network functionality and prevent the blinking light that. Look for and in the troubleshooting section. Press the right arrow button and select system. Web unplug your tcl tv from the wall for at least 30 seconds to accomplish this. Second, try resetting the tv to the default settings. Web a blinking lcd television means the image on the screen is flickering in and out, creating a strobe effect. Sometimes, a defective cable can also cause this problem.
