787 Flight Crew Operations Manual
DO NOT USE FOR FLIGHT
Communications -
Controls and Indicators
Copyright © The Boeing Company. See title page for details.
5.10.14 D615Z003-TBC
Displays assigned airplane SELCAL number.
Miscellaneous Communication Controls
Headphone/Boom Microphone
Used to monitor audio from the respective audio control panel.
Audio volume is adjusted using audio control panel controls for the associated
station.
Available at all flight deck stations.
Activation of a control wheel, glareshield, audio control panel mic/interphone
switch or PA mic switch transmits on the system selected for use at that station.
2
SELCAL Indicator Display
1
Headphone
2
Boom Mic
SIDEWALL PANELS
2
1
(Typical)
February 13, 2009