[Cable TV set-top box installation] Installation steps of cable TV set-top box
Cable TV set-top box installation steps
Cable TV set-top box installation steps strong>
Step 1. Connect one end of the white cable cable to the cable TV terminal box and the other end to the RF input port behind the set-top box.
(1) The cable TV terminal box with two output ports, TV and FM, should be connected to the TV output port;
(2) The RF input port behind the set-top box is spiral You can use the adapter in the set-top box accessories to transfer.
Step 2. Connect the set-top box and the TV with a three-color audio and video line. One end is inserted into the audio and video output port of the set-top box according to the color, and the other end is inserted into the audio and video input port of the TV in the same way.
(1) The audio and video ports of the TV generally have several groups, which are divided into audio and video input ports and audio and video output ports. Each group consists of AV1, AV2, ¨¨¨ or input 1, input 2¨ ¨¨Indicate that the three-color audio and video cables should be inserted into the audio and video input ports in groups instead of the audio and video output ports;
(2) Which group of audio and video cables is inserted into the input will use which video of the TV to watch. Digital TV, for example, if “input 2” is inserted, the TV will be connected to AV2 to watch digital TV programs.
Step 3. Check that the smart card is properly inserted into the set-top box. The correct way to place the smart card is: the colored side of the smart card is up, and the red arrow is inward. There is a card slot on the front panel of the set-top box, just place the smart card correctly.
Step 4. Turn on the TV and set-top box, and use the video conversion button on the TV’s remote control to switch the TV to the correct video.
Cable TV set-top box installation details: The video conversion key of the TV remote control is generally marked as: “AV” or “AV/TV” or “Video” or “TV/Video” or “→⊙”.
Step 5. The content played by the set-top box appears on the TV screen. If prompted to search for programs, follow the prompts or instructions to search for programs, and then you can watch them normally.
The above are the detailed steps for the installation of the cable TV set-top box. Users can install it while referring to it. I believe that after practice, the installation process of the cable TV set-top box will be completed, and then you can enjoy a beautiful and comfortable audio-visual life.
