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14
CHANGING FREQUENCY STEP SIZE
Choosing the correct step size is essential in order to
select your exact frequency using the Tuning control or
Mic [UP]/ [DWN]. The default step size on the 144 MHz
band is 5 kHz (U.S.A./ Canada) or 12.5 kHz. The
default on the 440/430 MHz band is 25 kHz no matter
which market version. For the U.S.A./ Canada version,
the default on the 118, 220, or 300 MHz band is 12.5
kHz and the default on the 1.2 GHz band is 25 kHz.
1 Press the left or right [BAND SEL] to select band A or
B.
•
If necessary, press [F], then the same [BAND SEL] to
recall the sub-band.
2 Press [VFO].
3 Press [F], [STEP].
•
The current step size appears and blinks.
4 Press [
c
c
c
c
c
]/ [
d
d
d
d
d
] to select the desired step size.
•
The selectable step sizes are 5, 6.25, 10, 12.5, 15, 20,
25, 30, 50, and 100 kHz.
5 Press [OK] to complete the setting.
Note: Changing between step sizes may correct the displayed
frequency. For example, if 144.995 MHz is displayed with a 5 kHz step
size selected, changing to a 12.5 kHz step size corrects the displayed
frequency to 144.9875 MHz.
PROGRAMMABLE VFO
If you always check frequencies within a certain range,
set upper and lower limits for frequencies that are
selectable using the Tuning control or Mic [UP]/
[DWN]. For example, if you select 145 MHz for the
lower limit and 146 MHz for the upper limit, the tunable
range will be from 145.000 MHz to 146.995 MHz.
1 Press the left or right [BAND SEL] to select band A
or B, then press [VFO].
•
If necessary, press [F], then the same [BAND SEL]
to recall the sub-band.
2 Press [MNU], select Menu 1–3–1
(PROGRAMMABLE VFO), then press [OK].
•
The current lower frequency limit blinks.
3 Press [
c
c
c
c
c
]/ [
d
d
d
d
d
] to select the desired lower
frequency limit, then press [OK].
•
The current upper frequency limit blinks.
4 Press [
c
c
c
c
c
]/ [
d
d
d
d
d
] to select the desired upper
frequency limit, then press [OK].
5 Press [MNU] to exit Menu mode.
Note:
◆
You cannot program the 100 kHz and subsequent digits.
◆
The exact 100 kHz and subsequent digits of the upper limit
depend on the frequency step size selected.
Содержание TM-D700 E
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