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GETTING ACQUAINTED
FRONT PANEL
@
POWER switch
Press and hold down briefly to switch ON the
radiotelephone power. Press again and hold briefly to
switch OFF the power.
@
PHONES jack
Connect headphones to this jack. Use headphones
having 4 to 32 Q impedance. You can also use stereo
headphones. When headphones are used, no sound is
heard from the internal (or optional external) speaker.
Use a 6.0 mm (1/4") diameter, 2-conductor (mono) or
3-conductor (stereo) plug.
@ _ ATTUNE button
Starts or stops the internal or external antenna tuner.
@
SCAN button
Starts or stops the Scan function.
© > MENU button
Press to access or exit the Menu mode.
@® — MODE button
Selects the USB (J3E), LSB (J3E), AM (A3E), or
CW (A1A) operating mode.
@
DATA button
Selects the Data mode which automatically enables the
ACC 2 connector on the Rear Panel and disables the
MIC pin on the MIC connector on the Front Panel.
Buttons @, ©, ©, and
@ must be activated
by your Dealer to
function as described
in this manual.
MIC connector
Connect the supplied microphone to this connector.
Insert the connector from the microphone fully, then
screw the retaining ring clockwise until snug.
GND(STBY)®
MIC@
@GND(MIC)
STBY®
@©NC
DOWN®G)
®sv/
UP@
approx 10mA
MIC connector
(Front Panel view)
@
SQUELCH control
Controls the Squeich threshoid level for muting the
receiver during no signal periods. Leave fully
counterclockwise for weak signal reception.
VOLUME control
Controls the receiver volume. Turn the control
clockwise to increase the volume; turn counterclockwise
to decrease the volume.
@
CHANNEL selector
Turn clockwise or counterclockwise to select a channel.
@ — CLARIFIER control
Used for making minor adjustments of the receiver
frequency. Turning the control shifts the receiver
frequency to either side of the displayed frequency.
@®
INTERNAL SPEAKER
Receiver audio is heard from this speaker if no external
speaker or headphones are connected.
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