How to install the digital TV receiving antenna

Nowadays, more and more households are using digital TV signals because they are very convenient to use and have super clear picture quality. However, many first-time users of digital TV signals are not particularly familiar with the installation method of digital TV receiving antennas. Therefore, today we will briefly introduce the installation steps of digital TV receiving antennas.

1. When installing the digital TV receiving antenna, the arrow on the receiver should first point towards the guide. That is, install one end of the short aluminum alloy antenna tube in the hole closest to the guide, and add a gasket and screw during installation.

2. The longer aluminum alloy tube is installed in the hole below the receiver.

3. The fixed leg of the digital TV receiving antenna is a U-shaped steel frame that needs to be inserted into the antenna frame during installation, and it is important to ensure that the antenna tube is 90 degrees perpendicular to the ground during installation.

4. After the antenna installation is completed, a TV set-top box needs to be installed. There are three connection ports on the TV set-top box, which are the power interface, video input interface, and audio video interface. The power interface needs to be connected to the 220V voltage terminal, and the antenna interface connection is very simple. Just plug the cable connecting the antenna into the interface.

5. The AV cable connector end of the audio and video interface is blue, the TV audio interface is yellow and red, and the white interface is the channel interface.

6. After the connection is completed, debug the digital signal. When debugging, first set the TV to the av play mode. Usually, the TV play mode is converted by the TV and av buttons.

7. If there is a lag or snowflake on the TV during debugging, you can press the f3 button for signal detection. Once the detection is completed, the installation of the digital TV receiving antenna is complete.