Deductions: (1) The receiver is very lame. If you switch the receiver on first and only then the TV, it may happen that the receiver aussschaltet again and you have to turn it on again. In addition, the structure of the image needs well 20sec. But maybe that's all digital receivers so (have no experience there).
(2) If the product description is in any way that supplied the satellite cable + F connectors missing. So it's not a complete satellite system (purchase and running quickly, but definitely order more cables and connectors).
Yet affordable, stable system!