The connection between the TV and satellite receiver unit is passed through a manhole with us and is therefore dependent on an extension. The existing system with a coupling between two identical cables produced whenever a snow-Griesel image when something dark or black was shown. Eventually the bugged yet, and therefore the deleyCON HDMI came into the house. Fast delivery, packaging clean, professionally conducted operation --- and The Griesel image has disappeared, the TV picture appears a trace to have become clearer. Before-image-lich, genuine.