The set-top box remote controller is used to control the set top box, and then controls the remote controller of the television set. The remote control button is composed of two parts, the first part of the button is used to replace the TV remote control, and then a part of the button is used to control the set-top box button. That is to say, is not the first part of the button, the latter part of the button can also control the set-top box, and then control the TV set.

Setting method of set-top box remote control is: there is a button in front of the set-top box remote control, press the button, there is a red light flashing remote front will, then head of the remote set-top box remote controller and a TV set in the head (remote infrared emission front part of the together). Then press a TV remote control button, then press the corresponding button of the set-top box remote controller, this information will enter the set-top box remote control, so you can use the corresponding button on your set-top box remote control to complete the corresponding control tv. For example, the size of the sound control and so on.

The remote controller is a wireless transmitting device, digital encoding by modern technology, will be the key information encoding, through infrared light emission diode, infrared light signal into electrical signals by the infrared receiver receiver will receive, decode the demodulated into the processor, the corresponding command to control set-top boxes and other equipment needed to complete operational requirements.