Firstly, the TV program signal line is inserted into the antenna signal input interface of the TV set;

2.

Start the TV;

3.

Operate with the TV remote controller, press the menu key to find the channel search in the pop-up menu options, and press Enter to enter the channel search interface;

4.

After entering the channel search interface, you will see two options: manual search and automatic search, and select automatic search 5.

After the TV automatically searches for the program channel, it will return to the TV program playing interface, indicating that the search is successful.

Just look for CETV in TV programs.