Icom IC-2720H - DANGER

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Icom IC–2720H Mini–Operating Guide by W5JCK, September 2007 Page 2 of 6

Using the HM-133 Microphone

You can use the keypad and buttons on the HM-133 microphone to perform many of the

common tasks required for operating the radio, including selecting a frequency band and

directly entering a frequency. (Note: Microphone keys only function for the main band.)

1 VFO/Lock Switch

2 PTT Switch

3 Up/Down Switches →

4 Activity Indicator

5 Keypad

6 Function Indicator

7 2

function Switch

8 DTMF Select switch

9 Function Switches

10 Band Switch →

11 Memory/Call Switch

Using the ▲/▼ Keys

Select a Frequency

Press ▲ or ▼ to select a

frequency (in VFO mode)

or memory channel (in

Memory mode).

Start a Scan

Press and hold ▲ or ▼

for 1 sec. to activate the

scan mode.

Stop a Scan

Press ▲ or ▼ to cancel

the scan.

Select a Band

Press [BAND] to toggle

main band between left

and right sides of radio.

Select a Frequency Band

Directly Enter a Frequency

Other manuals for Icom IC-2720H