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Radio 21
EN
Notes
• Connect the
recommended
antennas only to the
AM EXT ANT jack of
the unit. The AM EXT
ANT jack supplies a 3
V DC power output to
the recommended
antennas. Failure to use
the recommended
antennas where
applicable may lead to
the malfunction of the
unit.
• Keep the unit and
antenna away from
fluorescent lights,
televisions, and
computers which may
generate noise.
• When receiving MW or
LW broadcasts without
using the external
MW/LW antenna,
make sure to
disconnect the SW
external antenna where
applicable. If not, the
built-in ferrite bar
antenna will not
operate and MW/LW
broadcast will not be
received successfully.
• Retract the telescopic
antenna when using an
external antenna.
• Set up the external
antenna as far away
from the street as
possible.
• For more details on the
external antenna, refer
to its Operating
Instructions manual.
Using the wide range antenna (not supplied)
Use the wide range antenna AN-1 or AN-102 (not
supplied) to improve SW, MW and LW receptions as
necessary. Wide range antenna usage will differ for
SW and MW/LW receptions as described below.
For SW reception
Use the connection cord supplied with the AN-1 or
AN-102 to connect between the OUTPUT jack of the
antenna controller and the AM EXT ANT jack of this
unit.
For MW/LW reception
1 Use the connection cord and antenna coupler
supplied with the AN-1 or AN-102 to connect
between the OUTPUT jack of the antenna controller
and the INPUT jack of the antenna coupler.
2 Position the antenna coupler near the unit where
MW/LW reception is optimal.
Retract the telescopic antenna.
When AN-1 is used.
AN-1
to
output
Antenna
controller
AN-1
to AM EXT
ANT (SW)
Antenna coupler
to INPUT (MW/LW)