35
10 UTILIZING THE B-BAND
FINE TUNING
When you operate the B-band in LSB, USB, CW, or
AM mode, you can turn the Fine Tuning function ON.
You can further configure the Fine Tuning frequency
step size from 33 Hz, 100 Hz (default), 500 Hz, or
1000 Hz.
ACTIVATING FINE TUNING
To activate the Fine Tuning function:
1 Press [VFO].
2 Select a frequency (below 470 MHz) on
the B-band.
• The operating mode must be LSB, USB, CW or
AM.
3 Press [FINE].
• 100 Hz digit appears.
4 Turn the Tuning control or press [ ]/ [ ] to tune to
a station.
Note:
◆
The Fine Tuning function works only when you operate the
frequency below 470 MHz.
◆
You cannot activate the Fine Tuning function on the A-band.
◆
The Fine Tuning function does not work in FM mode (FM/ WFM/
NFM).
◆
While in Fine Tuning mode, you cannot change the frequency
step size {page 37}, MHz mode {page 7}, and MHz Scan
{page 23}.
◆
When you perform the Visual Scan {page 26} or direct frequency
entry (excluding the same frequency band) {page 7}, the
transceiver exits Fine Tuning mode.
◆
Simply turning the Fine Tuning function OFF will not change the
current frequency or display. However, when you change the
frequency, the transceiver will use the currently selected
frequency step size {page 37} and adjust the frequency
accordingly, removing the transceiver from a finely tuned
frequency.
■ Selecting a Fine Tuning Frequency Step
You can select Fine Tuning frequency step from
33 Hz, 100 Hz (default), 500 Hz, or 1000 Hz.
To select the Fine Tuning frequency step size:
1 Select a frequency on the B-band.
2 While the Fine Tuning mode is activated, press
[F], [FINE].
• The current frequency step size appears.
3 Turn the Tuning control or press [ ]/ [ ] to
select your desired frequency step from 33 Hz,
100 Hz (default), 500 Hz, or 1000 Hz.
4 Press [ ] or [MNU] to store the new setting.
Note: The Fine Tuning frequency step size reflects all available
frequencies below 470 MHz for the B-band.
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