7Chapter 2 : Connecting an Antenna or Cable to Your TVAntennas with two sets of leadsYou might have two sets of leads from your antenna system, especially if you have one antenna forVHF signals and one antenna for UHF signals.If your antenna system has both a coaxial lead and twin 300-ohm leads, you must obtain a combin-er (available at your local electronics store). Press or screw the coaxial lead onto the combiner; placethe twin leads underneath the screws on the combiner and tighten the screws. Press the cable fromcombiner onto the antenna terminal on the back of your TV.If your antenna system has two sets of twin 300-ohm leads, you must obtain a combiner (availableat your local electronics store). Place one set of twin leads underneath the screws on the combinerand tighten the screws. Do the same with the other set of twin leads. Press the cable from the com-biner onto antenna terminal on the back of your TV.Connecting a cable systemIf your cable set-up is not described below, pleasecontact your cable company for more information.If your cable system does not require the use of acable box, simply press or screw the incomingcable onto the antenna terminal on the back yourTV.