Boeing 777: Flight Deck Door Switch & Observer Audio Selector

777 Flight Deck Door Switch & Observer Audio Selector by jerome meriweather
	Maintenance OverHead Glareshield Forward Pedestal
Up to Audio Right to Printer Down to Handset To View a Control's Description, MouseOver it and ... Click to "Show" - MouseDown to "Drag" - DoubleClick to "Hide"

777 Photo and/or Graphic Element

Door Lock Switch
Push to Lock or Unlock Flight Deck Door.

Observer Audio Selector

CAPT - Connects the following Captain's equipment to the First Officer's audio control panel:

Hand microphone
Headphone
Boom microphone/headset
Oxygen mask microphone
Speaker
Mic/Interphone switches

NORM - Connects the following First Observer's equipment to the First Observer's audio control panel:

Hand microphone
Headphone
Boom microphone/headset
Oxygen mask microphone

F/O - Connects the following First Officer's equipment to the First Observer's audio control panel:

Hand microphone
Headphone
Boom microphone/headset
Oxygen mask microphone
Speaker
Mic/Interphone switches