ICOM 269900 사용자 설명서

14

3

FREQUENCY AND CHANNEL SETTING 

■ Setting a tuning step

The tuning step can be selected for each frequency band in-
dependently , however, the tuning steps, 8.33 kHz and 9 kHz,
are appeared when setting the tuning step for the VHF air
band and AM broadcast band, respectively. The following tun-
ing steps are available for the IC-R20.
• 0.01 kHz • 0.1 kHz

• 1.0 kHz

• 5.0 kHz

• 6.25 kHz

• 8.33 kHz • 9.0 kHz

• 10.0 kHz • 12.5 kHz • 15.0 kHz

• 20.0 kHz • 25.0 kHz • 30.0 kHz • 50.0 kHz • 100.0 kHz

D

D Tuning step selection

q Push [VFO MHz] to select VFO mode, if necessary.
w Push [BAND] to select the desired frequency band.

• Or, while pushing and holding [BAND], rotate the [R-DIAL] to se-

lect the desired frequency band.

e Push [9 TS] for 1 sec. to enter tuning step selecting condition.
r Rotate [R-DIAL] to select the desired tuning step.
t Push [9 TS] to return to VFO mode.

■ Setting a frequency

D

D Using the dial

q Push [VFO MHz] to select VFO mode, if necessary.
w Select the desired frequency band with [BAND].

• Or, while pushing and holding [BAND], rotate the [R-DIAL] to se-

lect the desired frequency band.

e Rotate [R-DIAL] to select the desired frequency.

• The frequency changes according to the preset tuning steps.

See the left section for setting the tuning step.

• Push [VFO MHz] for 1 sec. then rotate [R-DIAL] to change the

frequency in 1 MHz steps, or push for 1 sec. again then rotate
[R-DIAL] to change the frequency in 10 MHz steps. (Each push
for 1 sec. toggles 1 MHz or 10 MHz tuning steps.)

FM

MODE

00

FM

MODE

00

[R-DIAL] changes the frequen-
cy according to the selected 
tuning step.

While pushing [VFO MHz], [R-
DIAL] changes the frequency in 
1 MHz steps (default).

[R-DIAL]

SET TS:5.0kHz

√

MODE

ANL

AFC

TSQL

FM

PSKIP

-DUP

5 kHz tuning step

[R-DIAL]