Using The Antenna - Radio Shack DX 275 User Manual

CAUTION: If you disconnect power from the receiver for about 1 hour, all
information stored in memory will be lost.
keep the batteries installed when you use an AC or DC adapter to
protect the memory from a power loss.
Follow these steps to store a frequency in memory.
1. Follow Steps 1 through 4 in "Basic Operation."
NOTE: Use manual, search, or direct access tuning to tune to the
station's frequency you want to store.
2. Press STORE.
3. While MEMORY flashes, press a number button to select the memory
location.
NOTE: If you do not press a number within about 10 seconds, MEMORY stops
flashing and you must repeat steps 2 and 3.

USING THE ANTENNA

Use the following guidelines to adjust your receiver's antenna.
BAND Wavelength
FM
AM
SW 13-41 meters
SW 49-120 meters
NOTE: For better AM and SW reception, you can connect an external
antenna, such as Cat. No. 278-1374, to the telescoping antenna.
(ALL-02/27/95)
MEMORY flashes.
Fully extend and rotate the telescoping antenna.
Rotate the receiver for best reception, (AM uses
an internal antenna.)
Fully extend the telescoping antenna vertically.
Fully extend the telescoping antenna and/or
rotate the receiver for best reception.
internal and external telescoping antennas pick
up signals.)
We recommend you
Antenna adjustments
(Both