Icom IC-F3400D Operating Manual page 28

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PANEL DESCRIPTION
Assignable Software key functions
D For keys and keypads
Category: Functions (Continued)
Horn (For the Mobile type transceivers)
Push to turn the Horn function ON or OFF.
L When the Horn function is ON, the HORN terminal of the
D-Sub 25 pin or Option Connector 22 pin is activated after
receiving a call*.
* Only a call that the Dec EXO or RX EXO setting is ON.
L This function is useful when a user is away from the
transceiver.
NOTE: This function is usable when an external
speaker is connected to the D-Sub 25 pin connector.
VOX
Push to turn the VOX function ON or OFF.
L The function automatically switches between receive and
transmit by detecting your voice.
NOTE: To use the function, a headset* and a VOX
converter cable are required (user supplied).
*Bluetooth headset is also usable.
Lone Worker
Push to turn the Lone Worker function ON or OFF.
L If no operation occurs during the specified period, the
Lone Worker function automatically makes the transceiver
enter the Emergency mode.
NOTE: To use the Lone Worker function, set the
related settings using the programming software.
Surveillance
Push to turn the Surveillance function ON or OFF.
L When this function is turned ON, the beep is not heard
and the backlight and the Status indicator do not light,
even when a signal is received, or a key is pushed.
AquaQuake (For the Portable type transceivers)
While holding down this key, the AquaQuake water
draining function removes water from the speaker grill
by generating vibrations with the internal speaker.
• Water in the speaker grill may muffle the sound coming
from the speaker.
NOTE:
• After the specified period of time, this function
automatically stops, even if a user continues to hold
down this key.
• This key works for only the internal speaker.
Ext.CH Sel Mode
Push to turn the Ext. CH Select function ON or OFF.
L When this function is ON, Memory channels are selected
by only external entry.
NOTE:
• This function is activated when an external unit is
connected to the transceiver.
• To use the function, set the input port function to
"MCH Select:1" to "MCH Select: 5" to any pins,
using the programming software.
USB Mode Select
Push to set the USB port mode to "Card Reader" or
"Data Transfer."
Keyset
In the Digital mode
Push to select Keyset 1 or Keyset 2 for the Encryption
function.
NOTE:
• To use the function, the optional UT-134
encryption unit
• The Keysets are settable in the optional CS-KLD2
key loader software
into the UT-134 that is installed in the transceiver
when doing the Key Load operation.
Zeroize
In the Digital mode
Push (Hold down*) to delete the Encryption Key of the
UT-134 and transceiver.
After doing Zeroize, the user cannot use the
Encryption function. To make the transceiver
functional again, the keys must be reloaded.
* Non-display type transceivers operation
2-20
aes
is required.
, and the Keysets are loaded
/
des