Kenwood TM-721A Instruction Manual page 35

7-3-2. Reception
1. Set the switches and controls as follows:
POWER (VOL) control — : OFF (Fully counterclockwise)
POWER switch of the DC power supply (Fixed Station)
: OFF
MAIN SQL control : Fully counterclockwise
LOCK switch : OFF
2. Set the RC-10 switches as the follows:
VOL MAIN/RMT switch : MAIN
Volume selection switch : minimum
3. Turn on the DC power supply and then turn the
transceiver ON. The dispiay panels will indicate as
shown below.
HH tf
im
f
St
a
ror
La Ae
on
ex
TM-721A/721E RC-10
4. Noise or a signal will be heard from the RC-10 speaker.
Select the desired volume level with the volume selec-
tion switch, on the side of the RC-10 handset.
Note:
RC-10 receives only from TM-721A/721E MAIN band.
5. Place the VOL MAIN/RMT switch to RMT. Noise or a
signal can be heard from the TM-721A/721E speaker.
Adjust the volume with the VOLUME &/¥ keys on the
RC-10 handset.
Note:
The VOL control of TM-721A/721E is not effective dur-
ing RMT operation.
6. Rotate the MAIN Tuning control and select an open
channel. The RC-10 numeric keys may also be used to
select a frequency.
7. Turn the MAIN SQL control clockwise until the noise
disappears and the BUSY indicator goes OFF (Threshold
point) on the TM-721A/721E.
8. Select the desired frequency, VOL, and MAIN/RMT
position.
Note:
Turn off the transceiver's POWER switch before you turn
off the power supply.
7-3-3. Duplex operations with a single transceiver.
Note:
It is impossible to operate duplex operations if the
transceiver is operating as follows.
1 Single Bander
2 A.B.C.
Example:
1. To select a receive frequency in the MAIN Band, and a
transmitter frequency in the SUB Band.
2. Press the F key and then 1 key of the RC-10.
Press the PTT switch to transmit. The LCD display of
the RC-10 displays the transmitter frequency that is the
SUB band frequency.
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