Turn off the TCL Roku TV . Unplug your Modem and Router from the power source. Wait for a minute then plug your modem and router back into the power source. Wait until the lights turn back on 1. Look for the Status Light. On the bottom middle of your TV'z bezel, you'll find a status LED. Every TCL Smart TV has this handy feature, and it will help us diagnose what's going on with your TV. The status light will be either: Solid white — if your TV is off or in standby mode. Off or blinking — if your TV is on.
If that doesn't work, the only thing left is to switch to Android TV. TCL P725 / P728 / P737 / P815 / C725 / H720 / Q72 / C635 / P638 Series [Android] Previously, after switching from Google TV (on TVs that originally came with Google TV) to Android TV, WIFI and Bluetooth did not work, but starting with firmware 309 this problem was fixed.
Re: Screen blinking on and off. On your remote, press * button (options menu). Change your TV brightness to Normal. Press * again. Problem with blinking screen should be resolved. View solution in original post. Tags: blinking. 3 Kudos. Smart tv. The power button on the tv worked once yesterday. Now it will only turn on or off by power cord. I plug it in and the logo appears. Then the second (normal) spinning logo, then the screen goes blank. I do not have cable, so have no clue about sound. We only use Netflix etc. The only physical button on tv is the tiny joystick like button.
1. Enhanced Viewing Experience: By mirroring your device's screen onto a larger TV display, you can enjoy a more immersive and captivating viewing experience. Whether you're streaming movies, watching videos, or playing games, the bigger screen size and improved audio quality of your TCL Smart TV can take your entertainment to the next level. 2.
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tcl tv startup screen