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Questions and Answers
What is the primary function of the B787 interphone system?
What is the primary function of the B787 interphone system?
Where are the interphone control panels typically located?
Where are the interphone control panels typically located?
What feature allows crew to communicate without holding a handset?
What feature allows crew to communicate without holding a handset?
What is the purpose of the Priority mode?
What is the purpose of the Priority mode?
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Which interphone station connects to pilot and co-pilot handsets?
Which interphone station connects to pilot and co-pilot handsets?
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What is a key benefit of the B787 interphone system?
What is a key benefit of the B787 interphone system?
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Study Notes
B787 Interphone System
Overview
- The B787 interphone system is a communication system used on Boeing 787 aircraft
- It enables crew members to communicate with each other and with passengers during flight
Components
- Handsets: located in the cockpit, cabin, and galley areas
- Interphone units: installed in the cockpit and cabin
- Interphone control panel: located in the cockpit, allows crew to select and connect to different interphone stations
Features
- Hands-free operation: allows crew to communicate without holding a handset
- Multiple station conferencing: enables crew to conference with multiple stations simultaneously
- Priority call: allows crew to interrupt ongoing conversations to make priority announcements
- Volume control: allows crew to adjust volume levels
Interphone Stations
- Cockpit: connects to pilot and co-pilot handsets
- Cabin: connects to flight attendant handsets and passenger address units
- Galley: connects to galley handsets
- Lavatory: connects to lavatory emergency call units
Operating Modes
- Normal mode: standard interphone operation
- Emergency mode: activates emergency call alert and connects to emergency interphone stations
- Priority mode: allows crew to make priority announcements to all stations
Benefits
- Improves crew communication and coordination
- Enhances safety and efficiency
- Supports passenger safety and comfort
B787 Interphone System
Overview
- The B787 interphone system is a communication system used on Boeing 787 aircraft
- Enables crew members to communicate with each other and with passengers during flight
Components
- Handsets are located in the cockpit, cabin, and galley areas
- Interphone units are installed in the cockpit and cabin
- Interphone control panel is located in the cockpit and allows crew to select and connect to different interphone stations
Features
- Hands-free operation allows crew to communicate without holding a handset
- Multiple station conferencing enables crew to conference with multiple stations simultaneously
- Priority call allows crew to interrupt ongoing conversations to make priority announcements
- Volume control allows crew to adjust volume levels
Interphone Stations
- Cockpit station connects to pilot and co-pilot handsets
- Cabin station connects to flight attendant handsets and passenger address units
- Galley station connects to galley handsets
- Lavatory station connects to lavatory emergency call units
Operating Modes
- Normal mode is standard interphone operation
- Emergency mode activates emergency call alert and connects to emergency interphone stations
- Priority mode allows crew to make priority announcements to all stations
Benefits
- Improves crew communication and coordination
- Enhances safety and efficiency
- Supports passenger safety and comfort
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Description
The B787 interphone system is a communication system used on Boeing 787 aircraft, enabling crew members to communicate with each other and with passengers during flight.
