The IR portion of the ADIRU provides the FMGC with :

A. Its consequences on other systems.

B. Its absence of consequences on other systems.

C. Associated attention getters not activated.

A. AC ESS BUS, DC ESS BUS and AC STATIC INVERTER BUS are supplied.

B. DC ESS BUS,AC STATIC INVERTER BUS and DC BAT BUS are supplied.

C. AC ESS BUS, AC STATIC INVERTER BUS and DC BAT BUS are supplied.

A. To produce independent pneumatic and hydraulic power.

B. To produce independent pneumatic and electrical power.

C. To produce independent electrical and hydraulic power.

A. GEN 1 supplies AC BUS 1 and GEN 2 supplies AC BUS 2.

B. APU GEN or EXT PWR or one GEN supplies AC BUS 1 and AC BUS 2.

C. APU GEN supplies AC BUS 1 and EXT PWR supplies AC BUS 2.

A. To enable the received audio signals to be selected.

B. To enable the received audio signals and the frequencies to be selected.

C. To enable the frequencies of all the radio communication systems to be selected.

A. IGN START selection.

B. Flame out detected.

C. ECU failure.

A. An unknow terrain is being overflown.

B. Terrain is between 1000ft and 2000ft above A/C altitude.

C. There is no close terrain.

A. Located on the altitude scale, if represents the altitude constraint.

B. Locatde on the speed scale,it respresents the ECON speed target.

C. Located on the altitude scale ,it represents the linear vertical deviation.

A. By a diamond shaped symbol rotating on the heading dial.

B. By the difference between heading reference and actual track symbol.

C. A or B, according to information validity.

A. AC ESS BUS.

B. DC BAT BUS.

C. CSM / G .