My TV aerial connects to a 4 way amp outlet that is situated in the loft / attic. This amp feeds 3 TV sets around the house.
I have been having signal troubles recently and decided to upgrade the amp to a better quality model as this is easier than getting to the aerial. This new amp has a short circuit fault protection indicator on it that warns if there is any wiring problems (I thought this was a silly feature, not so).
Plugging in 2 of the TV sets shows a fault on the amp indicator. I took resistance readings on the cables but there is no short on any of them. I then found that there is 0 ohm reading on both TV RF input sockets. I guess this is not supposed to be. The last TV reads open circuit on the RF socket.
I also suspect that my HD freeview recorder OR cable box has also gone the same way but I have yet to disconnect both to measure them seperatly. Both chained together in series reads 0 ohm. My poor signal problem appears to be caused by this short on the equipment.
Is it possible that a fault with my old TV amp can have caused all RF inputs to go short ?
Is this easily repairable ? (both TV's are recently new Samsung LCD's)
I have been having signal troubles recently and decided to upgrade the amp to a better quality model as this is easier than getting to the aerial. This new amp has a short circuit fault protection indicator on it that warns if there is any wiring problems (I thought this was a silly feature, not so).
Plugging in 2 of the TV sets shows a fault on the amp indicator. I took resistance readings on the cables but there is no short on any of them. I then found that there is 0 ohm reading on both TV RF input sockets. I guess this is not supposed to be. The last TV reads open circuit on the RF socket.
I also suspect that my HD freeview recorder OR cable box has also gone the same way but I have yet to disconnect both to measure them seperatly. Both chained together in series reads 0 ohm. My poor signal problem appears to be caused by this short on the equipment.
Is it possible that a fault with my old TV amp can have caused all RF inputs to go short ?
Is this easily repairable ? (both TV's are recently new Samsung LCD's)