Well as the title suggests my newly bought Netcomm Ethernet over Power Adapters interfere with my Freeview TV signal. (I mean total loss of TV signal)
The only thing I can think of is that my UHF aerial has a masthead amplifier which uses a 9v power injector to power the amplifier on the aerial mast.
The moment I unplug either of the two Netcomm adapters (different sides of the house) the TV signal is restored.
Has anyone ever seen this before? and have you solved it?