Vmi (Vfo Mode Indicator); Busy/Tx Indicator; Nar (Narrow); Fine/Fast - Yaesu FT-710 Operation Manual

VMI (VFO mode indicator)

Shows the current operating status of the VFO at
a glance. The indicator lights up in the following
colors according to the operating status (factory de-
fault settings).
Blue: VFO-A
Green: VFO-B
White: Memory mode
Red: Clarifier or Split Operation
The lighting colors can be changed by the following
operations:
1. Press the [FUNC] knob.
2. Select [DISPLAY SETTING] → [VFO IND COL-
OR].
3. Select the item whose color you want to change.
4. Rotate the [FUNC] knob, or touch "<" or ">" on
either side of the value to select the Color.
Select the color of the "3" mark in the table be-
low for each item.
Blue Green
VFO-A
3
VFO-B
3
Memory
3
mode
Clarifier /
-
Split
5. Press the [FUNC] knob, or wait for about 3 sec-
onds to save the setting.
6. Touch [BACK] several times to return to normal
operation.

BUSY/TX indicator

This indicator glows green* when the squelch
opens, and glows red during transmit.
* Glows green only when the [RF GAIN/SQL] knob
is set to "SQL" or "SQL(FM only)".
36
Red White None
-
3 3 3
-
3 3 3
-
3 3 3
- -
3 3

NAR (Narrow)

This key is used to set the DSP (digital) IF filters to
Narrow bandwidth. Press this key again to return
the bandwidth control to the WIDTH system.
• Change the bandwidth by
pressing the NAR key
1. Press the [FUNC] knob.
2. The setting menu items to be set differ depend-
ing on the operating mode, so call the setting
items referring to the following:
LSB / USB mode
[RADIO SETTING] → [MODE SSB] →
→ [NAR WIDTH]
CW-L / CW-U mode
[CW SETTING] → [MODE CW] → [NAR WIDTH]
DATA-L / DATA-U / PSK mode
[RADIO SETTING] → [MODE PSK/DATA] →
→ [NAR WIDTH]
RTTY-L / RTTY-U mode
[RADIO SETTING] → [MODE RTTY] →
→ [NAR WIDTH]
3. Rotate the [FUNC] knob, or touch "<" or ">" on
either side of the value to set the bandwidth.
Mode Available Settings (Default: Bold)
LSB / USB
CW-L / CW-U
DATA-L / DATA-U
RTTY-L / RTTY-U
PSK
4. Press the [FUNC] knob, or wait for about 3 sec-
onds to save the setting.
5. Touch [BACK] several times to return to normal
operation.

FINE/FAST

FINE Tuning (Tuning of 1Hz)
In the LSB, USB, CW-L, CW-U, DATA-L, DATA-U,
RTTY-L, RTTY-U or PSK mode, the frequency
can be adjusted in 1 Hz steps.
● The AM, AM-N, FM, FM-N, DATA-FM and
D-FM-N modes may be adjusted in 10 Hz
steps.
1. Press the [FINE/FAST] key.
The "FINE" indicator lights in the display.
2. Rotate the MAIN dial knob.
3. Press the [FINE/FAST] key again to return to
the original frequency step.
FAST Tuning (Tuning of 10 times)
The frequency can be adjusted in 10 times steps.
1. Press and hold the [FINE/FAST] key.
The "FAST" indicator lights in the display.
2. Rotate the MAIN dial knob.
3. Press the [FINE/FAST] key again to return to
the original frequency step.
300 - 1500 - 4000
50 - 250 - 4000
50 - 300 - 4000