Radio Shack Radio Antenna owner manual Unfolding the ANTENNA’S Elements, Attaching to the Mast

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15-2163.fm Page 2 Wednesday, April 26, 2000 7:31 PM

UNFOLDING THE ANTENNA’S ELEMENTS

Hold the boom’s elements near the pivot points and pull them away from the boom until they snap into the self-locking plastic support insulators.

Caution: To avoid damage to the elements, do not pull them near their outer ends. Once the elements are locked into posi- tion, do not attempt to unlock them. Doing so might break the self-locking tabs.

ATTACHING TO THE MAST

For the best FM reception, do not mount the FM antenna on the same mast with a TV antenna. We recommend that you enlist the help of another person before you put up the mast or attach your antenna to it. How you set up your mast depends on your specific installation. Refer to the separate Consumer Product Safety Commission information sheet for recommended meth- ods.

1.Slide the antenna’s mast clamp assembly over the end of the mast.

2.Tighten the mast clamp assembly’s lock nuts to hold the antenna in place. Do not overtighten the lock nuts.

3.Set up the mast, then rotate it so the antenna’s shorter ele- ments point toward the broadcast antennas of the stations you want to receive.

Short Elements

ROUTING THE CABLE TO YOUR FM RECEIVER

If you use coaxial cable:

Use plastic tape or mast standoff insulators to secure the coaxial cable to the mast at about 3-foot intervals. Continue down the roof and the side of the house using roof and wall standoff insulators.

Use coaxial cable nail-in clips every few feet to secure the cable between the mast and where the cable enters the house.

Use a 75-ohm grounding block at the point where the coax- ial cable enters the house. Read the Consumer Product Safety Commission sheet for grounding instructions.

Use a wall-through lead-in tube (not supplied) to neatly route the coaxial cable through walls.

If you use twin-lead cable:

Be sure the twin-lead cable remains at least 4 inches away from all metal surfaces.

Use standoff insulators about every 4 feet. Twist the twin- lead cable about three turns between standoff insulators.

Read the separate Consumer Product Safety Commission sheet for grounding instructions.

Toward FM

Stations’

Antennas

Mast

Long Element

CONNECTING TO YOUR FM RECEIVER

Connect the antenna’s lead-in cable to your FM receiver’s antenna terminals according to the type of cable you used. RadioShack carries a variety of matching transformers, if one of these suits your needs. Below are some sample connections.

Make connections as described if you have:

Coaxial antenna lead-in

Twin-lead FM antenna terminals

Connect to FM Receiver’s 300-Ohm Screw Terminals

RadioShack

Indoor/Outdoor

Matching Transformer

Cat. No. 15-1140

Connect

Coaxial Lead-In

from Antenna

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Contents Assembling the Antenna Connecting LEAD-IN Cable To the AntennaBefore YOU Begin Attaching to the Mast Connecting to Your FM ReceiverUnfolding the ANTENNA’S Elements Routing the Cable to Your FM ReceiverCoaxial FM antenna terminals RadioShack Division of Tandy Corporation Fort Worth, Texas