Hi guys just had a new High gain aerial put on my chimney stack but the signal strength is now only 30 on some channels so i wonder what is at fault ?
The cable comes from a splitter on my mast goes in to the loft where it connects into the old tv coax then goes behind a dry lined wall down to the aerial socket any ideas ?
On BBC 1 HD i get 38 on signal strength
The cable comes from a splitter on my mast goes in to the loft where it connects into the old tv coax then goes behind a dry lined wall down to the aerial socket any ideas ?
On BBC 1 HD i get 38 on signal strength
Last edited: