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4. NOMENCLATURE
1. Numeric keys
Normally, select the item number displayed
on the LCD screen. The functions set
with the VX-3000 Setting software can be
executed.
2. LCD screen
Normally, displays a list of the set functions
and the status of the broadcast or function.
3. Microphone indicator (green)
Lights during the microphone broadcasts.
However, it does not light when
announcements are being broadcast from
the microphone connected to the AUX input
terminal.
You can also set it to OFF by the system
setting.
4. Microphone
Used for making general broadcasts.
5. ALL key
Selects the preset zones.
6. F1/F2 key
The functions set with the VX-3000 Setting
software can be executed.
7. AUX key
Press this key to broadcast the audio signals
fed to the AUX input terminal.
8. key
Press this key to move to the previous page
from the current page displayed on the LCD
screen.
9. Clear key
Terminates the broadcast when pressed
while broadcast is in progress.
Clears selection for all the zones being
selected.
10. key
Press this key to move to the next page
from the current page displayed on the LCD
screen.
11. Talk key
Press this key to broadcast a voice
announcement.
Set the key operation mode to either PTT or
Lock at the system setup.
If the Talk key is set to "PTT" ("press-to-talk")
mode, then it must be pressed continuously
for the duration of the broadcast.
If the Talk key is set to "Lock" mode, then it
must be pressed once to turn the microphone
on at the beginning of a broadcast, then
pressed again to turn the microphone off
once the broadcast is finished.
12. Talk indicator (green)
Lights or goes off depending on the current
operation state of the Talk key.
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