When it is raining or windy, the antenna moves, turn on the TV, press the information key of the satellite receiver to open the field strength menu, and slowly move the antenna until the signal strength and signal quality are the strongest. If it is snowing in the antenna area, just sweep the snow. If you can't see it under the side, you can only raise the antenna by one level after the snow. If it is 75cm, change it to 90cm to prevent rain and snow from fading.

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