Icom IC-2820H Instruction Manual - Page 33

Microphone keypad

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PANEL DESCRIPTION 1 ■ Microphone keypad 1 KEY FUNCTION SECONDARY FUNCTION ( +key) OTHER FUNCTIONS 2 Switches between opening and closing the In VFO mode enters operating band selec- 3 squelch. (p. 24) tion. 4 In memory mode enters bank selection. 5 (p. 64) Starts and stops scanning. (p. 75) Starts and stops tone scanning. (p. 90) 6 7 Starts and stops priority watch. (p. 81) Turns the one-touch PTT function ON and OFF. (p. 26) 8 Selects high output power. (p. 21) Turns the DTCS squelch ON. After pushing : (p. 86) Transmits the appropriate 9 DTMF code. (pgs. 33, 84) 10 Selects mid. output power. (p. 21) Turns the DTCS pocket beep function ON. When the DTMF memory en- 11 (p. 86) coder is activated, push [0] to Selects low output power. (p. 21) Turns the DTMF memory encoder function [9] to transmit the appropriate 12 ON. (p. 83) DTMF memory contents . 13 Selects minus duplex operation. (p. 31) Turns the subaudible tone encoder ON. (p. 31) (p. 84) 14 Selects plus duplex operation. (p. 31) Turns the CTCSS pocket beep function 15 ON. (p. 86) 16 Selects simplex operation. (p. 31) Turns the tone squelch function ON. 17 (p. 86) Increases audio output level. (p. 20) Sends a 1750 Hz tone signal while pushing 18 and holding. (p. 33) 19 12

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■
Microphone keypad
12
1
PANEL DESCRIPTION
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
KEY
FUNCTION
SECONDARY FUNCTION (
+key)
OTHER FUNCTIONS
Switches between opening and closing the
squelch.
(p. 24)
Starts and stops scanning.
(p. 75)
Starts and stops priority watch.
(p. 81)
Selects high output power.
(p. 21)
Selects mid. output power.
(p. 21)
Selects low output power.
(p. 21)
Selects minus duplex operation.
(p. 31)
Selects plus duplex operation.
(p. 31)
Selects simplex operation.
(p. 31)
Increases audio output level.
(p. 20)
In VFO mode enters operating band selec-
tion.
In memory mode enters bank selection.
(p. 64)
Starts and stops tone scanning.
(p. 90)
Turns the one-touch PTT function ON and
OFF.
(p. 26)
Turns the DTCS squelch ON.
(p. 86)
Turns the DTCS pocket beep function ON.
(p. 86)
Turns the DTMF memory encoder function
ON.
(p. 83)
Turns the subaudible tone encoder ON.
(p. 31)
Turns the CTCSS pocket beep function
ON.
(p. 86)
Turns the tone squelch function ON.
(p. 86)
Sends a 1750 Hz tone signal while pushing
and holding.
(p. 33)
After pushing
:
Transmits the appropriate
DTMF code.
(pgs. 33, 84)
When the DTMF memory en-
coder is activated, push [0] to
[9] to transmit the appropriate
DTMF memory contents .
(p. 84)