What does an Aerial fitter do?

http://www.digitec-aerials.co.uk/preston-tv-aerial-installation.html
What does an Aerial fitter do?
How to fix & suit a coax plug on the stop of an aerial cable
A frequent difficulty that is very easily remedy is re fitting a coax plug onto the stop of the aerial cable. The coax plug is the silver seeking round plug that is fitted to the stop of the cable and plugs into the again of the television set to carry you the Tv set photo. If fitted incorrectly it can result in difficulties this sort of as photo glitch, decline of seem and even full decline of photo and seem all collectively. Usually difficulties with the Television reception can be set down to a poorly put in plug or even a plug that isn't going to suit effectively in the again of the Tv set set.
A straightforward examine of these items can preserve you several several hours of dropped time making an attempt to take care of a faulty signal. It can also preserve funds from getting put in on the providers of an Aerial & Satellite Engineer. Calling out an Aerial fitter can be expensive and in some circumstances needless, specifically if the fault lies with a inadequate relationship owing to the coax plug.
When checking the coax plug, it can be beneficial to see if the copper braid inside of the cable is isolated away from the copper wire in the centre of the cable. The copper braid wants to be in make contact with with the outer scenario of the coax plug, with the copper wire inserted into the interior element of the coax plug. If this is not completed appropriately, then you can expertise interference on the Television photo and seem. The braid and the copper wire must often be isolated from each and every other and need to in no way appear into make contact with.
Yet another frequent difficulty is when the coax plug from a aerial cable is plugged in to the Tv set plate on a wall. This is in which an inside aerial cable runs into a Coax plate positioned in a wall usually driving the Tv set. A quick piece of aerial cable is then plugged into the plate which then runs into the again of the Tv set. If the coax plug isn't going to suit snuggly into the Coax Plate then a inadequate relationship is usually the result in of a negative photo. Producing positive of a limited fitting coax plug into the confront plate will take care of the reception difficulty with the Tv set.