@Sandy1949 are you talking about signal from an aerial, satellite dish or WiFi? If the last are other devices connecting correctly? If tgey are yhe issue is likely to be poor wifi signal strength in the location of yhe TV which implies you need a booster or similar.
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65inch Sky Glass, 3 Sky Streaming Pucks, Sky Ultrafast + and Sky SR213(white Wifi Max hub) main Wifi from 3 TP-Link Deco M4 units in access point mode
