Boeing 767: Right Instrument Source Selector

767 Right Instrument Source Selector by jerome meriweather
	Auxiliary OverHead Glareshield Center Pedestal
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Flight Director Selector
Selects the Flight control computer source of data for the command bars on the associated ADI.

FMC Switch
Selects the FMC source of navigation and flight parameter data for the associated HSI.

EFI Switch
Selects the symbol generator (SG) source of symbology, graphics, text and color shading for the associated ADI and HSI.

ALTN
- Captain - Selects the center SG including outputs from the center ILS receiver and radio altimeter, as the source for the associated pilot's ADI and HSI.
- F/O - If both pilots selects ALTN, Captain's controls both presentations.
NORMAL (blank)
- Captain - Selects the left SG, left ILS and left radio altimeter as the source for the Captain's ADI and HSI.
- F/O - Selects the right SG, right ILS and right radio altimeter as the source for the F/O's ADI and HSI.

IRS Switch
Selects the IRS source of heading, track, attitude and speed data for the associated ADI, HSI, VSI and opposite RDMI.

ALTN - Selects the center IRU as the source for the associated pilot's ADI, HSI, VSI and the other pilot's RDMI heading.
NORMAL (blank)
- Captain - Selects the left IRU as the source for the Captain's ADI, HSI, VSI and the F/O's ADI, HSI and VSI and the Captain's RDMI heading.
- F/O - Selects the right IRU as the source for the F/O's ADI, HSI,vVSI and the Captain's RDMI heading.

Air Data Switch
Selects the Air Data computer (ADC) source for the associated airspeed indicator altimeter and VSI

ALTN
- Captain - Selects the right ADC as the source for the Captain's airspeed indicator, altimeter and VSI.
- F/O - Selects the left ADC as the source for the F/O's airspeed indicator, altimeter and VSI.
NORMAL (blank)
- Captain - Selects the left ADC as the source for the Captain's airspeed indicator, altimeter and VSI.
- F/O - Selects the right ADC as the source for the F/O's airspeed indicator, altimeter and VSI.