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7-11 RIT/ATX OPERATION
(1) RIT OPERATION
RIT shifts the receive frequency by up to +9.99 kHz in
10 Hz steps without shifting the transmit frequency.
1) Push the [RIT] switch.
e "RIT" and the shift frequency appear.
2) To shift the receive frequency, rotate the [RIT/ATX]
control.
e The shift frequency changes.
3) To turn OFF the RIT, push the [RIT] switch again.
e "RIT" and the shift frequency disappear.
e The last shift frequency displayed is stored.
4) To display the last shift frequency, push the [RIT]
switch.
e "RIT" and the stored shift frequency appear.
5) To add the shift frequency to the operating frequency,
push the
[FUNC]
switch, then push and hold the
[CLEAR]
switch until the speaker emits 3 beep tones.
eThe
shift
frequency
is added
to
the
operating
frequency.
6) To clear the shift frequency, push the [CLEAR]
switch.
e The shift frequency resets to "0.0".
7-12 FREQUENCY EQUALIZING
OPERATION
[A=B]
(2) ATX
OPERATION
ATX
shifts the transmit frequency
by up to +9.99 kHz
in 10 Hz steps without shifting the receive frequency.
1) Push the [ATX] switch.
"АТХ"
and the shift frequency appear.
2) To
shift the transmit frequency,
rotate the
[RIT/
ATX] control.
e The shift frequency changes.
3) To turn OFF the ATX, push the [ATX] switch again.
"АТХ" and the shift frequency disappear.
e The last shift frequency displayed is stored.
4) To display the last shift frequency, push the [ATX]
switch.
e" ATX" and the stored shift frequency appear.
5) To add the shift frequency to the operating frequency,
push the
[FUNC]
switch,
then
push and hold the
[CLEAR]
switch until the speaker emits 3 beep tones.
eThe
shift
frequency
is added
to
the
operating
frequency.
6) To clear the shift frequency,
push the
[CLEAR]
switch.
e The shift frequency resets to "0.0."
This function instantly matches the frequency and mode of
operation of the 2 VFOs.
1) Push the [VFO/MEMO] switch to select VFO mode.
2) Push and hold the [A=B]
switch until the speaker emits
3 beep tones.
e Contents of VFO A and VFO B are the same.'
e The display frequency does not change.
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Do you have a question about the IC -765 and is the answer not in the manual?
Questions and answers
how to adjust the transmit bandwidth
To adjust the transmit bandwidth on the Icom IC-765, you can select between LSB and USB modes depending on the frequency band:
- USB is automatically selected on bands above 10 MHz.
- LSB is automatically selected on bands below 7 MHz.
- Push the [SSB] button again to switch between USB and LSB.
The SSB selectivity (bandwidth) is fixed at 2.2 kHz at –6 dB. There is no direct control to manually change the transmit bandwidth beyond selecting USB or LSB.
This answer is automatically generated