Radio Shack 20-422 Benutzerhandbuch

7

adapter. Your local RadioShack store
carries a wide variety of coaxial antenna
cable and connectors.

Once you choose an antenna, follow the
mounting instructions supplied with the
antenna. Then route the antenna’s cable
to the scanner and connect the cable to
the 

 jack on the back of the scanner.

• Do not run the cable over sharp

edges or moving parts that might
damage it.

• Do not run the cable next to power

cables or other antenna cables.

• Follow all cautions and warnings

included with your antenna.

Use the supplied 10V, 300-mA AC
adapter to power the scanner.

Warning: Do not use the AC adapter’s
polarized plug with an extension cord re-
ceptacle unless the blades can be fully
inserted to prevent blade exposure.

You must use a Class 2
power source that supplies
10V AC and delivers 300

mA. Its plug must fit the scanner’s

jack. The supplied adapter

meets these specifications. Using
an adapter that does not meet these
specifications could damage the
scanner or the adapter.

• A replacement adapter is available

by special order through your local
RadioShack store.

• Always connect the AC adapter to

the scanner before you connect it to
AC power. When you finish, discon-
nect the adapter from AC power be-
fore you disconnect it from the
scanner.

Insert the AC adapter’s barrel plug into
the 

 jack on the back of the scan-

ner, then plug the AC adapter into a
standard AC outlet.

20-422.fm  Page 7  Friday, January 7, 2000  12:54 PM