Icom IC-2800H - Manual (Page 16)

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2
PANEL DESCRIPTION
KEY FUNCTION SECONDARY FUNCTION (after ) FUNC OTHER FUNCTIONS
MW
A CLR
• Clears a digit before entry. (p. 22)
• Cancels the monitor, scan, priority watch,
DTMF memory, mute function or set
mode condition.
(pgs. 24, 42, 48, 54)
• Writes the VFO contents into the memory
channel or call channel. (pgs. 34, 39)
• Advances the memory channel number
when continuously pushed after program-
ming is completed.
(p. 34) After :
Transmit the appropriate
DTMF code or push [0]
to [9], [A] to [D] to trans-
mit the DTMF memory
contents when the
DTMF memory encoder
is activated.
(p. 54)
DTMF-S
D-OFF
B SET
Enters set mode and decreases the set
mode selection order. DTMF memory OFF.
16KEY LOCK
#
SQL
T-OFF
C ENT
• Sets the keypad for numeral input.
(p. 22)
• Advances the set mode selection order
after entering set mode.
Turns the subaudible tone encoder, pocket
beep or tone squelch OFF. (pgs. 27, 50, 52)
Decreases the squelch level. (p. 23)
• The [SQL] controls on the controller unit have
priority when rotated.
MUTE
D
SQL
Increases the squelch level. (p. 23)
• The [SQL] controls on the controller unit have
priority when rotated.
Mutes both band’s audio. (p. 24)
• Mute function is released when any operation is
performed.
Locks the digit keys on the keypad (including
the A–D, # and
M keys). (p. 19)
TONE-1
M
VOL
Decreases the audio output. (p. 23)
• The [VOL] controls on the controller unit have
priority when rotated.
Sends a 1750 Hz tone signal for 0.5 sec.
(p. 28)
After :
Transmit the appropriate
DTMF code.
(p. 54)
DTMF