Power Button; Volume Control; Notice The Individual Earcup Controls - Bose X Owner's Manual

Figure 18
The LED, volume control
knobs, and power switch
on the control module of a
battery powered headset

Power button

Use the power button to turn the headset on or off, or to change the
LED brightness (Figure 18).
• Press the power button once to turn on ANR.
• Press and hold the power button to turn off ANR.
Or rely on the smart shutoff feature (descibed on page page 13).
Note: For details on how to disable smart shutoff, see "Changing the
optional operation switches" on page 13.
• Press twice rapidly to toggle between the daytime (brighter) and
nighttime (dimmer) LED settings.
Battery power
indicator

Volume control

(left ear)
LED brightness
control symbol
Volume control

Notice the individual earcup controls

Separate knobs on the control module control the volume for each
separate earcup (Figure 18).
Overall headset volume control requires adjustments at both the air-
craft intercom or radio and at the headset control module. Even at its
lowest setting, neither knob on the control module can completely
turn off the volume.
CAUTION: Avoid setting the volume levels too high. Exposure to
loud sounds may cause hearing damage.
U
SING
Volume control
(right ear)
On/Off control
symbol
Power button for
On/Off and LED
brightness setting
Y H
OUR EADSET
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