Icom IC-7400 Instruction Manual page 35

D D 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
• "M" disappears.
w Push [TS] for 1 sec. to toggle the 1 Hz tuning step
ON and OFF.
D D 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)
D D 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].
[EXAMPLE]
14.025 MHz
Push
1.8 1 10 4
F-INP
706 kHz
Push 0
50 GENE
F-INP
21.280 MHz 21.245 MHz
Push
GENE
F-INP
GENE
7 0 6
21 50 18
3.5 2 10 4 14 5
Lights when keypad input is activated.
50 0 3.5 2 14 5
144 ENT
144 ENT
BASIC OPERATION
[TS]
1 Hz indicator
Keypad [F-INP]
144 ENT
3
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