The satellite set-top box in every village can't receive the channel.

What you want to ask is what if the satellite set-top box in each village can't receive the channel? The steps are as follows:

1. Check whether the connections between the signal terminal and the set-top box and between the set-top box and the TV are correct and smooth. If the connection is poor, the signal transmission will fail.

2. Check whether the TV has been switched to the video (AV) channel, aim the TV remote controller at the TV, and press the "TV/AV" button to switch to the video (AV) channel to complete the operation.