Connecting Top Up TV Box to TV?

If the top up box is connected to the same aerial as before it should work with any tv. If you are using an indoor aerial you cant move the aerial to another room and expect reception to be the same . Some rooms will not be on the side of the house nearest the transmitter. I think the fault is something to do with your aerial connection . Either you moved an indoor aerial or there is a fault in the aerial lead or connection if you use an outdoor aerial.