Zenith A27A74R Operating Manual

Also see for A27A74R: Service manual Operating guide

Contents

Locate the Antenna/Cable jack onthe back of your EntertainmentMachine.Connect the cable that runs fromthe wall directly to this jack,according to the diagram to theright.Remove the back of the remoteand put in two AAA batteries.Plug in your TV. Do not plug itinto a switched outlet. YourEntertainment Machine isdesigned to operate on householdcurrent, 120-volt 60 Hertz AC donot attempt to operate it on DCCurrent.Go to page 11 to Auto Programyour Entertainment Machine.12345206-3372-AI N S TA L L AT I O N S TA N DA R DP A G E 4Connectan off-airantennato yourEntertainmentMachine.Hook Up Your Antenna to the TVMini glossary75 OHM RF CABLE The wire that comes from an off-air antenna or cable service provider. Each end looks like a hex shaped nut with a wiresticking through the middle, and it screws onto the threaded jack on the back of your TV.300 TO 75 OHM ADAPTER A small device that connects a two-wire 300 ohm antenna to a 75 ohm RF jack. They are usually about an inch longwith two screws on one end and a round opening with a wire sticking out on the other end.RF coaxial wire(75ohm)Antenna TV backTV back panel(expanded view)TV backFlat wire(300 ohm)Antenna300/75 ohmAdapterTV back panel(expanded view)Antenna/CableVideoR LR-Audio L/MonoS-VideoVariableAudio OutAntenna/CableVideoR LR-Audio L/MonoS-VideoVariableAudio OutIf you have a 75 ohm RF cable, then youdon’t need any adapters!Remember, when screwing RF cables intojacks, clockwise tightens, and counter-clockwise loosens.A 300 to 75 ohm adapteris not included with your ZenithEntertainment Machine, but can be pur-chased in most consumer electronicsstores.back ofremote