The logo of the remote standby button is the same, as shown in the upper left corner below:

A circle with an opening right above it, with a vertical line passing through the circle from the center of the circle upwards in the middle, is usually in the top row of the remote controller, mostly red, and can control the TV to start or stand by.

Using remote controller of digital set-top box to control TV standby.

1, enter the learning mode. Press and hold the setting key in the small box on the remote control of the set-top box for a few seconds, and then release the setting key after the red light comes on. At this point, the remote control will enter the learning mode.

2. Then press the standby key in the remote control box of the TV set-top box within 10 second.

3. Then press the standby button of the TV remote controller, and the red light will blink three times before turning on. At this point, the two keys have been aligned.

4. Then press the set key again, and the red light on the remote control of the set-top box will go out. At this time, you can use the standby button in the small box of the set-top box remote control to control the TV to turn on or off.

Isn't it convenient? You can use the set-top box remote control to control the turn-on and turn-off of the set-top box and TV at the same time, and you can also learn the volume up and down keys.