3. Function of buttons and display
Built-in microphone
for Talk-forward
Talk-forward
Signal level
adjuster knob
3.1 Power on and off the device
To turn on the device, press the green button Main switch button.
To switch off the device, press the green button "Main switch" and hold for a few seconds until the
message "POWER OFF!" is displayed on the screen.
Before powering on the device, ensure that all the accessories are already plugged-in; do
not remove them during test execution, power off the device before to disconnect the
cables.
The R07A can also power off automatically after 1, 2 or 5 minutes (or never) depending on the
settings.
Main switch Graphic display
Soft-touch signal
presentation switch
Ear selection
Input selection
Right or Left
Frequency
adjuster knob
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