1, the use steps of China Telecom TV box are as follows: Make sure that the video cable and power cable of the set-top box are connected correctly. Plug the wireless network card into the USB interface of the TV. Turn on the TV and switch to AV mode. Enter the configuration menu and select "Network Settings". Select Wireless Connection and click Next.

2. Operate the remote control of the set-top box. Press and hold the "Set" button for about 3 seconds, and the prompt light will light up. Press and hold the learn button on the remote control of the set-top box for about 2-3 seconds, and wait until the red light is always on. Operate the TV remote control.

3. Enter the network settings; Select the actual connection mode (wired or wireless), enter the telecom account number and password, and save the settings; Return to the main interface to browse TV programs. Television (TV) refers to a device that uses electronic technology to transmit moving images and audio signals, that is, a TV receiver.

4. When the set-top box is connected to the TV, the TV has an HDMI interface and can be directly connected with an HDMI cable. One end of the HDMI cable should be connected to the TV and the other end should be connected to the network set-top box.

5. The steps of connecting the telecom HD set-top box to the TV are as follows: First, connect the set-top box to the TV through the data cable. LCD TV can use HDMI cable, and old TV can use AV cable. Plug one end of the HDMI cable into the HDMI connector on the back of the TV.

6. The connection between broadband and TV set-top box can be divided into static connection (wired connection) and dynamic connection (wireless connection). Account configuration: After the network connection is successful, please enter the enterprise account and password according to the prompt. After the network configuration is successful, you need to configure the TV service account.