Study Guide: Flight Instruments and Displays Flashcards
757/767: Stick shaker pitch attitude is indicated by:
Pitch limiter indicators (PLIs) on the the ADI/PFDs
757/767: If GPS time is not available, manual clock time is used by the:
The Flight Management Computers and flight data recorder
757/767: By positioning the Captain’s navigation (NAV) source selector to _______, the
alternate navigation system can be used.
CDU L
757/763: Both pilots have selected the same instrument data source. This is indicated by the:
INSTR SWITCH EICAS Caution message
757/767: According to the previous graphic, the Captain’s flight director display is receiving commands from the:
Left Flight Control Computer
757/763: According to the graphic, the electronic flight instruments (EFI) switch is in the alternate position. This selects the ______ symbol generator, ILS receiver, and radio
altimeter
Center
757: According to the graphic, the inertial reference system (IRS) switch on the Captain’s
panel is in the alternate position. This allows the _______ IRU to be the source for the
First Officer’s RDMI.
Center
757/767: Positioning the AIR DATA switch to the alternate position:
Selects the opposite air data computer
757/767: During normal operation, the __________ is the source for the Captain’s ADI, HSI, and VSI.
Left IRU
757/767: When radio altitude (RA) is less than _______, a digital display is depicted on the ADI.
2500 feet AGL
757/767: The pitch limit indicator (PLI) indicates stick shaker pitch attitude for existing flight conditions and is displayed:
When the flaps are not up on all aircraft
757/767: The Captain positions their navigation (NAV) source selector to the CDU L position. In this position, CDU L:
Provides information to the left symbol generator. Used for operation of the Alternate Navigation System
