The message “This USB device requires more power.” Only problem is I have no USB connected to my tv. There is nothing connected to my tv and I can’t make it go away. I have reset my tv multiple times. The message popped up when I plugged LED lights to the tv but I unplugged them as soon as I seen the message. Anyone know how I can remove the message? Pls and thank you!
What the heck do you have plugged into the TV? I see some sort of box and something else. Roku doesn’t make TV’s so you should ask TCL. All you need for a TCL Roku TV to work is the power cord. Is that box for your cable tv? Whatever that box is your tv is saying it needs more power.
These things are just special purpose computers. Like their big brothers sometimes clearing things out by restarting them is all they need to straighten things out. (On a Roku TV with "Fast start" enabled, turning it off and back on just puts it into a standby state and back out; it does NOT give you a complete restart.)
Roku TVs can be restarted via Settings > System > Power > System restart, or you can pull the power plug for a few seconds then plugging it back in.
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