Microphone Keypad; Panel Description - Icom IC-2300H Instruction Manual

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PANEL DESCRIPTION

■ Microphone keypad

KEY FUNCTION
Opens and closes the squelch. (p. 8)
Starts and stops scanning. (p. 30)
Starts and stops priority watch. (p. 35)
Selects high output power. (p. 11)
Selects mid output power. (p. 11)
Selects low output power. (p. 11)
Selects the minus duplex mode. (p. 12)
Selects the plus duplex mode. (p. 12)
Selects the simplex mode. (p. 12)
Adjusts the audio level. (p. 8)
➥ Cancels frequency entry. (p. 5)
➥ Cancels the scan or priority watch.
➥ Exit the Set mode. (p. 43)
➥ Enters the Set mode. (p. 43)
➥ Selects the next item in the Set mode.
(p. 43)
➥ Sets the keypad for numeral input.
➥ Selects the previous item in the Set
mode.
Adjusts the squelch level. (p. 8)
Adjusts the audio level. (p. 8)
Adjusts the squelch level. (p. 8)
SECONDARY FUNCTION (
Turns the channel names or number display ON
or OFF, in the memory mode. (p. 21)
Starts and stops tone scanning. (p. 42)
Turns the One-Touch PTT function ON or OFF.
Turns ON the DTCS squelch. (p. 41)
Turns ON the DTCS pocket beep function. (p. 39)
Turns ON the DTMF memory encoder function.
Turns ON the subaudible tone encoder. (p. 13)
Turns ON the CTCSS pocket beep function.
(p. 39)
Turns ON the Tone Squelch function. (p. 41)
Sends a 1750 Hz tone signal while held down.
(p. 14)
➥ Selects a memory channel programming mode.
(p. 17)
➥ Advances the memory channel number when
(pp. 30, 35)
continuously held down after programming is
completed. (p. 17)
Turns OFF the DTMF memory mode. (p. 37)
Turns OFF the subaudible tone encoder, pocket
(p. 5) beep or CTCSS/DTCS tone squelch. (pp. 13, 39,
41)
(p. 43)
Mutes the audio. (p. 9)
• The Mute function is released when any opera-
tion is performed.
Sends a 1750 Hz tone signal for 1 second. (p. 14)
Locks the digit keys on the keypad (including the
[A] to [D], [#] and [M] keys). (p. 7)
• Lights orange while the Microphone Keypad
Lock function is activated.
+key)
(p. 11)
(p. 37)
4
OTHER FUNCTION
After pushing [DTMF-S] , transmits
the appropriate DTMF code. (pp. 14, 37)
When the DTMF memory encoder is
activated, push [A] to [D], [M], [#], [0]
to [9], to transmit the appropriate DTMF
memory contents. (p. 37)