Kenwood TM-441A - Manual (Page 16)

5-2 RECEIVER OPERATIONS
Audio confirmation is provided whenever a front panel
key is depressed. You can disable this function by
pressing the F key for longer than 1 second and then
pressing the REV/STEP key.
5-2-1 Receptoin
1. Connect the power supply, antenna, and microphone
and then adjust the controls as follows:
Power Switch ............ OFF
Vol Control ................... Full Counterclockwise
Power switch of power supply
(Fixed station)............ OFF
SQL Control................. Full Counterclockwise
2. Turn on the Power Supply and then turn on the
transceivers POWER switch. The display should
indicate a frequency. Fig.l shows examples of
frequencies that will appear on the various models.
In addition to the frequency you may see one or
more control indicators illuminats on the display.
TM-241A/241E
TM-441A
(U.S.A. version) TM-541A/541E
i h H D D O
,,,, o o o n
HHu.u u u
,,.,nnnn
id'iu.u u u
TM441A/TM-441E
^ ^ n n n n
'^3u.u u u
Fig. 1
Note
The frequencies shown above are the default
frequencies after a microprocessor reset. If the
display shows incomplete data or you think the
displayed frequency is in error you should reset the
Microprocessor. Memory Initialization on page 21.
3. Rotate the VOL control clockwise until a signal or
noise is heard coming from the speaker.
4. Rotate the tuning control or press the microphone
UP/DWN switches to select an open channel. Then
rotate the SQL control clockwise until the noise just
disappears and the BUSY indicator turns off. This
point is known as the Squelch Threshold point. The
squelch control must be adjusted to this setting for
the Scan functions to operate properly.
5. Select the desired operating frequency using the
microphone or tuning control. When a signal is
received the S-meter will deflect and the BUSY
indicator will turn ON.
Caution
Turn off the transceivers POWER switch before you
start or stop your vehicles engine, or your home
power supply.
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