27
11. Standby Indicator [STANDBY] (Green)
Lights while the unit is being initialized at power-
on or at reset.
Flashes when the fluorescent display is in light
shutoff mode and the light stays unlit.
Lights when the SX-2000 system is operating on
the backup power supply during power failures.
12. Output Volume Controls [OUTPUT 1 – 8]
Adjust the output volume of each output channel.
Rotating the control fully counterclockwise mutes
the output volume and causes the output ON/OFF
indicator (28) on the fluorescent display to turn off.
Signals on the output channel being used for
emergency broadcast are made to bypass this
Output volume control.
13. Channel Keys [ON/OFF]
Turn each output channel on or off. The output
channel alternates between on and off each time
this key is pressed.
Other functions can also be assigned to each key
by using the SX-2000 Setting Software. (See the
separate Setting Software Instructions, "Event
Settings.")
Signals on the output channel being used for
emergency broadcast are made to bypass this
Channel key.
14. Monitor Volume Control [MONITOR]
Adjusts the sound volume of the monitor speaker
(1).
15. Monitor ON/OFF Key [ON/OFF]
Enables or disables the audio monitor function for
the selected output channel. The monitor function
alternates between on and off each time this key
is pressed.
16. USB Port [USB]
This port is not used.
17. RUN Indicator [RUN] (Green)
Normally flashes continuously.
18. ID Switch [ID NUMBER]
Sets the SX-2100AO's device number.
)
19. Reset Key [RESET]
Pressing this key resets the SX-2100AO.
Notes
• Resetting the SX-2100AO stops broadcasts
currently in progress via the reset SX-2100AO.
• Do not keep pressing the key for over 1 second.
The unit cannot operate.
If the unit operation is suspended, press the
Reset key for less than one second again.
20. DIP Switch [SETTING]
• Switch 1
Performs key lock function settings.
ON:
Disables operation of the front panel
output volume controls and channel keys.
OFF: Cancels key lock status.
• Switches 2 – 7
These switches are not used.
• Switch 8
Use this switch to perform the speaker line initial
setting. (For details, see
Note
Switches 1 – 8 are set to the OFF position by
default.
SX-2100AO
