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tip and on the tail cone.
• lighting systems
• common core system (CCS)
• oxygen systems
• doors
• flight deck seats.
• exterior lighting
• flight deck lighting
• passenger cabin lighting
• emergency lighting.
• landing
• runway turnoff
• taxi
• strobe
• beacon
• navigation (position)
• logo
• wing leading edge illumination.
787 Flight Crew Operations Manual
Airplane General, Emergency
Equipment, Doors, Windows -
Systems Description
1.40.2 Boeing Proprietary
Beacon Lights
The beacon lights are red anticollision strobe lights located on the top and bottom
of the fuselage.
Navigation (Position) Lights
The navigation lights are the standard red (left forward wingtip), green (right
forward wingtip), and white (aft tip of both wings and tailcone) position lights.
Logo Lights
Logo lights are located on the stabilizer to illuminate the airline logo on the
vertical tail surface.
Wing Leading Edge Illumination
Wing lights are installed on the fuselage and illuminate the leading edge of the
wing.
787 Flight Crew Operations Manual
Airplane General, Emergency
Equipment, Doors, Windows -
Systems Description
Boeing Proprietary 1.40.3
Exterior Lighting Locations
Flight Deck Lighting
Flight deck lighting is provided for panel illumination, area lighting and localized
illumination. Flood lights and light plates provide panel illumination. Dome lights
provide flight deck area lighting. Map lights and a single utility light provide
localized illumination.
Beacon Light -
Fuselage (Red
Strobe)
Navigation Position
Light - Rear Wing Tip
Left and Right (White)
Navigation Position
Light - Tailcone Left
Strobe Light -
Logo Light - Left and
Right Stabilizer
Runway Turnoff
Wing Illumination
Navigation Position
Tip (Left Red, Right
Strobe Light -
Taxi Light - Left and Right
Nose Gear
Landing Light -
Landing Light -
Left and Right
Light - Forward Wing
Tailcone Left and
Top and Bottom
Right (White)
and Right (White)
Wing
(White)
Light - Left and
Right Wing
Light - Left and Right
Fuselage
Nose Gear
Green)
ForwardWing
Tip
PRELIMINARY
787 Flight Crew Operations Manual
Airplane General, Emergency
Equipment, Doors, Windows -
Systems Description
1.40.4 Boeing Proprietary
Panel and flood lights illuminate the forward panels, glareshield and aisle stand
panels. When the storm light switch is ON, the left and right forward panel flood
lights, glare shield flood lights, aisle stand flood light, and forward dome light all
illuminate to a bright intensity, and all annunciator lights illuminate at full
brightness.
If normal electrical power is lost, standby electrical power is automatically
provided to the primary displays. The aisle stand, left and right forward panel and
glareshield flood lights, and the dome lights illuminate automatically at a fixed
brightness.
Master Brightness Control System
The MASTER BRIGHTNESS control provides the means of controlling panel
and display lighting brightness with the use of one control. The control is turned
on when the MASTER BRIGHTNESS switch is pushed on.
Lighting controlled through the master brightness system are:
The individual lighting controls for the above displays and panels have a center
detent position identified by a white dot at the mid–range adjustment position, and
physical stops at the minimum and maximum levels.
Individual controls can be used for dimming individual displays and panels. The
individual controls have limited adjustment capability when the MASTER
BRIGHTNESS switch is on, and should be centered in the detent when first
adjusting the MASTER BRIGHTNESS control. They have full range of
brightness control when the MASTER BRIGHTNESS switch is off.
Passenger Cabin Lighting
Passenger cabin lighting near the flight deck entry door is automatically dimmed
or extinguished when the flight deck door is opened while an engine is operating.
This reduces the light level entering the flight deck at night.
Passenger Cabin Signs
The fasten seat belt signs are controlled by an overhead panel selector. The fasten
seat belt signs illuminate when the following conditions are satisfied:
SEAT BELT SIGNS switch - AUTO selected:
• display units
• clocks
• ISFD
• digital displays
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787机组操作手册Flight Crew Operations Manual 1(108)
