Daft question from newby - sorry!
Newbuild house, TV ariel fitted today but it needs power supply in loft for booster. Sparks left what looks like wiring for a socket - 4 wires - but not attached to a socket. He's away for 2 weeks. Where do the 4 wires go in a standard socket so I can make the aerial work? Yes - I will turn the power off at the cons unit - honest!