Zenith A20A22DOM Operating Manual And Warranty

Also see for A20A22D: Service manual Operating guide Operating guide

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 8 to Auto Programyour Entertainment Machine.206-3371-AI N S TA L L AT I O N S TA N DA R DP A G E 4Connectoff-airantenna yourEntertainmentMachineHook Up Your Antenna to the TVRF coaxial wire(75ohm)Antenna TV backTV back panel(expanded view)AntennaCableTV backFlat wire(300 ohm)Antenna300/75 ohmAdapterTV back panel(expanded view)AntennaCableAudio In VideoAudio In VideoIf you have a 75 ohm RF cable,then you don’t need any adapters!Remember, when screwing RFcables onto jacks, clockwise tight-ens, and counterclockwise loosens.A 300 to 75 ohm adapteris not included with your ZenithEntertainment Machine.back ofremote1234300 TO 75 OHMADAPTERMini 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.A small device that connects a two-wire 300 ohm antenna to a 75 ohm RF jack. They are usually about an inch long with twoscrews on one end and a round opening with a wire sticking out on the other end.5Flat wire antenna to TVAntenna to TV with coaxial wire