Flight Instruments/Communication Flashcards
The Minimum Maneuver Speed (amber) bar on the PFD Airspeed Indicator, is inhibited on takeoff until \_\_\_\_\_\_\_\_\_\_\_\_\_\_\_. A. first flap retraction B. final flap retraction C. landing gear retraction
A. first flap retraction
The top of the Minimum Speed (red and black) bar on the PFD Airspeed Indicator, is the speed at which
_______________.
A. the aural warning “airspeed low, airspeed low” sounds
B. stick pusher occurs
C. stick shaker occurs
C. stick shaker occurs
The bottom of the Maximum Maneuvering Speed (amber) bar indicates, shortly after takeoff, when flaps are
not up: _______________.
A. flap limit placard speed for the current flap setting
B. flap limit placard speed for the next normal flap setting
C. flap limit placard speed for the previous flap setting
B. flap limit placard speed for the next normal flap setting
The VREF+20 (white) bug is automatically displayed on the PFD Airspeed Indicator, with selection of _______.
A. wind correction
B. autobrakes
C. VREF
C. VREF
On the PFD Airspeed Indicator the Landing Reference Speed (green) is indicated as _______.
A. REF
B. 40 or 30 as appropriate for landing flaps
C. TGT
A. REF
On the EFIS control panel, what is displayed when selecting MTRS?
A. Metric Selected Altitude Readout
B. Hectopascal Barometric Pressure
C. the Missed Approach Altitude
A. Metric Selected Altitude Readout
How is altitude acquisition alerting displayed on the PFD?
A. A momentary tone sounds and the current altitude box turns amber.
B. The box surrounding MCP altitude begins to flash and 300 feet prior to reaching the selected altitude a
momentary tone sounds.
C. 900 feet prior to reaching MCP altitude, a white box shows around the selected altitude display and a
momentary tone sounds
C. 900 feet prior to reaching MCP altitude, a white box shows around the selected altitude display and a
momentary tone sounds
The Current Altitude box on the PFD highlights in amber and flashes to indicate__________
A. an altitude deviation
B. a disagreement between altimeters
C. an ADIRU failure
A. an altitude deviation
The Barometric Settings Box normally displays green. The box turns amber when_________________
A. is climbing above transition altitude
B. has a disagreement between altimeters
C. has an ADIRU failure
A. is climbing above transition altitude
A barometric setting ______ be preselected if the Barometric Standard (STD) is selected.
A. can
B. can not
A. can
The magenta Vertical Speed Bug on the PFD Vertical Speed Indicator indicates __________________.
A. the speed selected in the FMC for VNAV PATH with VNAV engaged
B. the speed selected in the MCP vertical speed window with V/S pitch mode engaged
C. the speed selected in the MCP for Level Change with LVL CHG engaged
B. the speed selected in the MCP vertical speed window with V/S pitch mode engaged
The Bank Pointer on the PFD Attitude Indicator indicates bank angle. The indicator fills and turns amber when
the bank angle is ____ degrees or greater.
A. 35
B. 45
C. 30
A. 35
Slip/Skid indicator fills white with full scale deflection and is located ____________________.
A. beneath the bank pointer on the attitude indicator
B. between the HSI and attitude indicator
C. above the engine instruments
A. beneath the bank pointer on the attitude indicator
The magenta VNAV Speed Band indicates FMC target airspeed during VNAV path descents. _________ is the
speed at which VNAV changes from VANV PTH to VNAV SPD.
A. The lower speed limit
B. The red and black Minimum Speed indicator
C. The top of the bar
C. The top of the bar
At what altitude is the green Flaps Maneuvering Speed UP bug is no longer displayed on the PFD Airspeed
Indicator __________
A. above approximately 20,000 feet altitude
B. above approximately 10,000 feet altitude
C. with landing gear extended
A. above approximately 20,000 feet altitude
Until when is the white V2+15 bug is displayed for takeoff on the PFD__________?
A. final flap retraction
B. landing gear retraction
C. first flap retraction
C. first flap retraction
An Amber NO VSPD displayed on the ground indicates __________ on the CDU.
A. the cost index is not selected
B. V1 and VR are not selected
C. the gross weight is not selected
B. V1 and VR are not selected
What is the largest Bank Scale indicated on the Attitude Indicator in degrees?
A. 30
B. 60
C. 45
B. 60
On the Attitude Indicator, the Aircraft Symbol indicates aircraft attitude relative to __________.
A. the horizon
B. the angle of attack
C. the stick shaker
A. the horizon
What color are the steering command bars on the PFD?
A. magenta
B. amber
C. green
A. magenta
What does the Flight Path Vector (FPV) display when selected on the EFIS control?
A. drift
B. flight path angle
C. all answers are correct
C. all answers are correct
The Radio Altitude displays on the PFD below \_\_\_\_\_\_ AGL, and turns \_\_\_\_\_\_ when below selected radio altitude minimums. A. 2500; amber B. 2000; amber C. 3000; magenta
A. 2500; amber
Anticipation cues are displayed next to Attitude Indicator as __________________ and display valid approach
course deviation (example: LOC/GS deviation) while the corresponding NPS (magenta symbol) deviation
scales and pointers are being displayed.
A. white unfilled diamonds
B. green circles
C. white bars
A. white unfilled diamonds
Pneumatic pressure is converted to electrical signals by the air data modules which sends the data to the \_\_\_\_\_\_\_\_\_\_\_\_\_. A. IRSs B. ADIRUs C. MCPs
B. ADIRUs
Attitude, altitude, and airspeed data is provided by the \_\_\_\_\_\_\_\_\_\_\_ which track data to the FMC as well as to the displays. A. ADIRUs B. IRSs C. MCPs
A. ADIRUs
Critical information remains available to the pilots at all times if a \_\_\_\_\_\_\_\_\_\_\_\_\_ fails by automatic display switching. A. MCP B. IRS C. DU
C. DU
When airspeed is manually selected in the IAS/MACH window, it also appears on the flight instrument
display__________.
A. Above the PFD Airspeed Indicator
B. The magenta Speed Bug on the PFD Airspeed Indicator
C. All answers are correct
C. All answers are correct
The green Speed Trend Vector on the PFD Airspeed Indicator shows predicted airspeed in the next \_\_\_\_\_\_ seconds. A. 10 B. 30 C. 6
A. 10
The airspeed readout box turns \_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_ if the current airspeed decreases into the minimum speed amber bar. A. amber and flashes for 10 seconds B. red after 10 seconds C. all answers are correct
A. amber and flashes for 10 seconds
When the current Mach number is greater than \_\_\_\_\_\_\_\_, Mach is digitally displayed below the airspeed tape. A. 0.70 Mach B. 0.40 Mach C. 0.01 Mach
B. 0.40 Mach
The bottom of the red and black Maximum Speed bar on the PFD Airspeed Indicator indicates the maximum speed as limited by \_\_\_\_\_\_\_\_\_\_. A. VMO/MMO B. Landing Gear or Flap placard speed C. all answers are correct
C. all answers are correct
The amber Maximum Maneuver Speed/High Speed Buffet bar is displayed on the PFD Airspeed Indicator
_______________.
A. when flaps are up
B. when flaps are up and landing gear is down
C. when landing gear is down
A. when flaps are up
The green Flaps Maneuvering Speeds are displayed on the PFD Airspeed Indicator after the \_\_\_\_\_\_\_\_\_\_ is entered in the CDU. A. gross weight B. reserve fuel C. cost index
A. gross weight
Placing the Lower DU Selector to ENG PRI on the Display Select Panels displays __________________on the
lower display and blanks the ________display unit.
A. engine and systems; outboard
B. engine and systems; upper
C. engine and systems; inboard
B. engine and systems; upper
Placing the outer Speed Reference Selector to \_\_\_\_\_\_\_\_\_\_\_ allows for airspeeds and gross weight to be provided automatically through the FMC. A. SET B. Bug 5 C. AUTO
C. AUTO
Rotating the Inner knob on the Speed Reference Selector _______ sets the appropriate reference airspeed or
gross weight.
A. manually
B. automatically
A. manually
A failed attitude display is indicated on the PFD Attitude Indicator by _____________.
A. an amber FPV flag
B. an amber ATT flag
C. an amber FD flag
B. an amber ATT flag
An _____________ appears if the Captain’s and First Officer’s pitch display differs by more than 5 degrees.
A. amber ATT flag
B. amber ROLL flag
C. amber PITCH flag
C. amber PITCH flag
An\_\_\_\_\_\_\_\_\_\_\_\_\_ appears on the PFD Attitude Indicator if the Captain’s and First Officer’s pitch or roll display differs by more than 5 degrees, A. amber PITCH annunciation B. amber ROLL annunciation C. all answers are correct
C. all answers are correct
To resolve the traffic conflict during a TCAS RA, the areas inside the red lines indicate the pitch region(s) to \_\_\_\_\_\_\_\_\_ . A. fly B. avoid C. report
B. avoid
The green BARO Minimums Pointer on the PFD Altimeter Indicator indicates the barometric minimums as set
by the ____________________.
A. FMC
B. minimums selector on the EFIS control panel
C. radio altitude selector on the EFIS control panel
B. minimums selector on the EFIS control panel
An amber ALT DISAGREE alert is displayed if the Captain’s and First Officer’s altimeters on the PFD Altimeter
Indicator disagree by more than ______ feet for more than 5 seconds
A. 500
B. 75
C. 200
C. 200
If vertical speed fails on the PFD Vertical Speed Indicator __________________.
A. an amber VSI flag appears
B. a red X appears over the VSI
C. an amber VERT flag appears
C. an amber VERT flag appears
To cycle between UTC or manual time on the Clock, press the ______________.
A. CHR pushbutton in top left corner
B. TIME/DATE pushbutton in top right corner
C. ET pushbutton in lower left corner
B. TIME/DATE pushbutton in top right corner
To cycle between UTC or manual time on the Clock, press the ______________.
A. CHR pushbutton in top left corner
B. TIME/DATE pushbutton in top right corner
C. ET pushbutton in lower left corner
B. TIME/DATE pushbutton in top right corner
Magnetic heading is displayed on the Standby Magnetic Compass which is located ________________ .
A. on the center post above glareshield
B. on the standby navigation display
C. below the Captains clock
A. on the center post above glareshield
The \_\_\_\_\_\_ ILS receiver provides ILS signals to the Standby Attitude Indicator when the approach mode is selected. A. No. 1 B. No. 2 C. No.1 or No. 2
A. No. 1
Unreliable attitude is indicated on the Standby Attitude Indicator by ________.
A. an GS flag
B. a GYRO flag
C. a LOC flag
B. a GYRO flag
Static pressure received from ____________ sends information to the Standby Altimeter.
A. the Captains static ports
B. the First Officers static ports
C. the alternate static ports
C. the alternate static ports
Ram pressure from the auxiliary pitot probe and static pressure from \_\_\_\_\_\_\_\_\_\_\_\_ sends information to the Standby Airspeed Indicator. A. the Captains static ports B. the First Officers static ports C. the alternate static ports
C. the alternate static ports
The Standby Altimeter Static pressure is received from ____________
A. the Captains static ports
B. the First Officers static ports
C. the alternate static ports
C. the alternate static ports
Airspeed and altitude on the Integrated Standby Flight Display (ISFD) are computed from the pneumatic
pressure data provided by direct connections to the ___________.
A. Captains pitot and static ports
B. auxiliary pitot and alternate static ports
C. First Officers pitot and static ports
B. auxiliary pitot and alternate static ports
The ILS information on the Integrated Standby Flight Display (ISFD) is received from the _______.
A. No. 2 ILS receiver
B. No. 1 Multi-Mode Receiver (MMR)
C. No.1 or No. 2 ILS receiver
B. No. 1 Multi-Mode Receiver (MMR)
Heading information on the Integrated Standby Flight Display (ISFD) is provided from _______________.
A. the alternate heading gyro
B. the same source as the First Officer’s primary flight display
C. the #1 ADIRU
C. the #1 ADIRU
On the EFIS control Panel, the outer Barometric (BARO) Reference Selector allows for selection of \_\_\_\_\_\_\_\_\_\_\_\_ for barometric reference. A. IN or METERS B. IN, METERS or HPA C. IN or HPA
C. IN or HPA
The VOR/ADF switches on the EFIS control Panel display the selected VOR bearing pointer, frequency or
identification and DME on all navigation modes except ____________.
A. VOR
B. MAP
C. PLAN
C. PLAN
Placing the Mode Selector to APP or VOR on the EFIS control Panel displays information in a \_\_\_\_\_\_\_\_\_\_ format. A. track-up B. true north up C. heading-up
C. heading-up
Placing the Mode Selector to MAP on the EFIS control Panel displays information in a __________ format.
A. heading-up
B. true north up
C. track-up
C. track-up
Pushing the \_\_\_\_\_ button on the EFIS control Panel would allow for Vertical Situation Display in MAP mode as installed. A. CTR B. STD C. TFC
A. CTR
The Range Selector on the EFIS control Panel adjusts the display range in \_\_\_\_\_\_\_\_ for APP, VOR, MAP or PLN mode. A. statue miles B. nautical miles C. kilometers
B. nautical miles
Pushing the _____ button on the EFIS control Panel would allow for the display of TCAS information.
A. CTR
B. STD
C. TFC
C. TFC
Pushing the STA button on the EFIS control Panel would allow for the display of high altitude data base navigation aids on map scales \_\_\_\_\_\_\_\_\_. A. 5, 10, 20, or 40 B. 80, 160, 320, or 640 C. 20, 40, 80, or 160
B. 80, 160, 320, or 640
Pushing the ____ button on the EFIS control Panel would allow for the display of waypoints in the FMC data
base which are not in the flight plan route if the selected range is 40 nm or less.
A. DATA
B. STA
C. WPT
C. WPT
Pushing the \_\_\_\_ button on the EFIS control Panel would allow for the display of all airports stored in the FMC database. A. POS B. STA C. ARPT
C. ARPT
Pushing the \_\_\_\_ button on the EFIS control Panel would allow for the display of estimated time of arrival for each active route waypoint. A. DATA B. STA C. POS
A. DATA
The distance to the next active waypoint is displayed in the Expanded MAP Mode, ____________.
A. top right corner
B. bottom right corner
C. top left corner
A. top right corner
True Airspeed is displayed in the Expanded MAP Mode ____________.
A. bottom right corner
B. top right corner
C. top left corner
C. top left corner
The Estimated Time of Arrival at Next Active Waypoint is displayed in the Expanded MAP Mode, \_\_\_\_\_\_\_\_\_\_\_\_. A. top left corner B. bottom right corner C. top right corner
C. top right corner
The weather radar transmitter is energized and able to display weather radar returns by
A. automatically after takeoff
B. deselecting the TEST button on the weather radar panel
C. pressing the WXR (weather radar) on the EFIS control panel
C. pressing the WXR (weather radar) on the EFIS control panel
The Lateral Actual Navigation Performance (ANP) Bars are displayed below the attitude indicator and can be displayed \_\_\_\_\_\_\_\_\_\_\_\_\_. A. after the IAF for RNP approaches B. in all phases of flight C. with RNP set to less than 0.3
B. in all phases of flight
The approach reference located above the PFD, turns amber when _____________.
A. the ILS tuned frequencies disagree
B. the approach courses in the MCP disagree
C. all answers are correct
C. all answers are correct
When the localizer pointer on PFD Instrument Landing System Indications is within 2 ½ dots from center it fills in solid \_\_\_\_\_\_\_\_. A. white B. magenta C. amber
B. magenta
The glideslope pointer on PFD Instrument Landing System Indications is in view when __________________.
A. when the ILS frequency is tuned
B. the glideslope signal is received
C. below 10000 AGL
B. the glideslope signal is received
When the aircraft descends below selected minimum altitude the green BARO Minimums Pointer on the PFD \_\_\_\_\_\_\_\_\_\_\_\_\_. A. flashes red B. turns amber C. disappears
B. turns amber
The amber crosshatched area on PFD Landing Altitude/Minimums Indications, indicates ______________.
A. minimums
B. FMC landing altitude for destination
C. highest elevation within 400NM
B. FMC landing altitude for destination
When the aircraft descends below selected minimum altitude the green Minimums Reference/Altitude \_\_\_\_\_\_\_\_\_\_\_ and flashes for 3 seconds. A. turns red B. changes to a diamond C. turns amber
C. turns amber
The Landing Altitude Reference Bar indicates amber on PFD Landing Altitude/Minimums Indications when height above touchdown is \_\_\_\_\_\_\_\_\_\_. A. 0 to 500 feet above landing altitude B. 0 to 250 feet above landing altitude C. 1000 AGL
A. 0 to 500 feet above landing altitude
The rising runway on the PFD is displayed when the localizer signal is usable, and ____________.
A. the radio altitude is less than 2500 feet
B. the autopilot or the flight director is engaged
C. the radio altitude is less than 100 feet
A. the radio altitude is less than 2500 feet
The appropriate display is replaced by __________ to indicate system failure.
A. EICAS alerts
B. failure flags
C. red Xs
B. failure flags
Two ________receive data from sensors and aircraft systems and supply data to the DUs.
A. Flight Management Computers (FMCs)
B. Inertial Reference Systems (IRSs)
C. Display Electronic Units (DEUs)
C. Display Electronic Units (DEUs)
The instrument source select switches are located on the overhead panel. Placing the Display Source Select
Switch to ALL ON 1, provides a means of manually switching ________________ as the source of information
for all six display units.
A. to a single FMC
B. to a single DEU
C. to a single EFIS Control Panel
B. to a single DEU
To manually switch the Captain’s and First Officers displays ________________, place the Control Panel Select
Switch to BOTH ON 1 on the instrument source select switches on the aft overhead panel.
A. to a single DEU
B. to a single FMC
C. to a single EFIS Control Panel
C. to a single EFIS Control Panel
Placing the MAIN PANEL DUs Selector to OUTBD PFD on the Display Select Panels, displays the ___________
on the outer display unit and blanks the _________ display unit.
A. PFD format; lower
B. PFD format; inboard
C. MAP format; inboard
B. PFD format; inboard
Placing the MAIN PANEL DUs Selector to INBD ENG PRI on the Display Select Panels,, displays the
___________ on the outer display unit and displays _________ on the inboard display
A. PFD format; the MAP format
B. the engine and systems; compact EFIS format
C. PFD format; the engine and systems
C. PFD format; the engine and systems
Placing the MAIN PANEL DUs Selector to INBD PFD on the Display Select Panels,, displays the ___________ on
the inboard display unit and blanks the _________ display unit.
A. PFD format; lower
B. MAP format; upper
C. PFD format; outboard
C. PFD format; outboard
Weather radar returns are limited to ___________when the weather radar is selected to the 640 nm range.
A. 320 nm
B. 500 nm
C. 160 nm
A. 320 nm
The flight recorder begins operating on the ground _________________________.
A. when DC power is applied to the aircraft
B. when AC power is applied to the aircraft
C. when either engine is operating
C. when either engine is operating
If the flight recorder test switch is moved from NORMAL (guarded position) to TEST,
it____________________.
A. powers the flight recorder on the ground
B. does not work without the engines being powered
C. bypasses the electrical power switches and the air ground switch to power the flight recorder on the ground
A. powers the flight recorder on the ground
The flight recorder panel indicates an amber OFF light when ______________.
A. the flight recorder is operating
B. the flight recorder test is valid
C. the flight recorder is not operating
C. the flight recorder is not operating
