InstallationAntenna connectionGenerally speaking, to enjoy a clearer picture, we recommend that you use a CATVsystem or an outdoor antenna .In different places, the suitable antenna type and positionare different.300 twin-lead cableAntenna adapter75 coaxial cablePlug(additional purchase) AC power socketAntenna input75 standardcoaxial typeMixeradditionalpurchaseNote* It is recommended that you'd better use 75* Don't bind antenna cable and electric wire together.coaxial cable to remove thedisturbance caused by airwave.Preparation for the remote controlBattery installation Tips for remote operationRemove the batteries cover. ! The battery life should be about one yearunder normal use.! When the remote control will not be usedfor a long period of time or when thebatteries are worn out, remove the batteriesto prevent leakage.! Do not throw the batteries into a fire.Dispose of used batteries in the specifiedmanner.! Do not drop, dampen or disassemble theremote control.Insert two size AA batteries matchingthe +/-polarities of the battery to the +/-marks inside the battery compartment.!!