Icom IC-7400 - Page 35

22
3
BASIC OPERATION
2001 NEW
DD
Selecting the 1 Hz step
The minimum tuning step of 1 Hz can be used for fine
tuning.
q Push [TS] momentarily to turn the quick tuning step
OFF
•“▼” disappears.
w Push [TS] for 1 sec. to toggle the 1 Hz tuning step
ON and OFF.
DD
Band edge warning beep
When selecting a frequency that lies outside of a
band’s specified frequency range, a warning beep
sounds.
This function can be turned OFF in set mode, if de-
sired. (p. 81)
DD
Frequency setting with the keypad
The transceiver has a keypad for direct frequency
entry as described below.
q Push [F-INP].
• F-INP indicator lights
w Input the desired frequency.
•Input “•” (decimal point) between the MHz units and kHz
units.
e Push [144 ENT] to enter the input frequency.
• To cancel the input, push [A/B] instead of [144 ENT].
Lights when keypad input is activated.
Keypad [F-INP]
21.280 MHz 21.245 MHz
14.025 MHz
Push
[EXAMPLE]
50
0
21
7
14
5
10
4
10
4
18
6
3.5
2
1. 8
1
F-INP
GENE
50
0
50
0
3.5
2
GENE
14
5
144
ENT
706 kHz
Push
144
ENT
144
ENT
F-INP
GENE
Push
F-INP
[TS]
1 Hz indicator
IC-7400.qxd 02.4.2 11:35 Page 22