756 Missing Systems Questions

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757/767 Systems Knowledge Quiz

Test your knowledge of the 757/767 systems and enhance your understanding of aviation operations. This comprehensive quiz features 42 questions covering various topics related to anti-ice systems, autoflight, communications, fire protection, and flight controls.

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42 Questions10 MinutesCreated by NavigatingClouds321

(Anti-Ice, Rain) 16) 757/767: The_____ can be operated in flight only. It is inhibited on the ground.

A) Pitot hear

B) Engine anti-ice

C) Wing anti-ice

D) AOA heat

(Anti-Ice, Rain) 17) 757/767: The engine anti-ice valve is located upstream of the associated engine bleed air valve. When the associated engine bleed air valve is closed, engine anti ice is:

A) Unavailable

B) Available

C) Available, only if the isolation valve(s) is open

D) Unabailable, if the isolation valve(s) is closed

(Anti-Ice, Rain) 18) 757/767: The______ probe is not heated on the ground.

A) CAPT PITOT

B) L AOA

C) TAT

D) R AOA

(Anti-Ice, Rain) 19) 757/763: Operation of the __________system is fully automatic.

A) Wing anti-ice

B) Flight deck window heat

C) Engine anti-ice

D) Probe heat

(Autoflight) 12) 757/767: Flight mode annunciations (FMAs) are the only valid indication of the operating status of the autothrottles and/or AFDS. When the respective mode is engaged, annunciations appear in:

A) Green

B) Whie

C) Amber

D) blue

(Autoflight) 13) 757/767: Flight mode annunciations (FMAs) appear in ______ when the mode is armed for engagement.

A) Green

B) White

C) Amber

D) Blue

(Autoflight) 14) 757/767: An AFDS pitch or roll mode fault is indicated in the flight mode annunciations (FMAs) by a:

A) Blue FMA

B) Green box around the mode

C) White FMA

D) Yellow line through the mode

(Autoflight) 15) 757/767: The________ provide the means for the pilot to make inputs to and control the FMCs

A) PCP (Pilot Control Panel)

B) MCP (Mode Control Panel)

C) CDUs (Control Display Unit)

D) ACP (Audio Control Panel)

(Communications) 20) 757/767: With the NAV Filter Selector in the RANGE position:

A) Only range audio (station identifier) can be heard

B) Voice transmissions and station identifiers can be heard

C) Only voice transmissions can be heard

D) HF or SATCOM can be heard

(Communications) 21) 757/767: There is no push-to-talk (PTT) switch on:

A) The control wheels

B) Any hand microphone

C) Flight deck headset

D) audio control panels

(Fire Protection) 20) 757: The ENG Fire/Overheat Test Switch, when pushed and held, tests the:

A) Turbine and strut overheat detection system

B) Engine fire and overheat detection system

C) APU fire detection system

D) Cargo fire detection system

(Fire Protection) 21) 757: The ENG/APU/CARGO test switch does not test the:

A) Cargo fire detection

B) Engine fire and overheat detection

C) APU fire detection

D) Turbine and strut overheat detection system

(Fire Protection) 22) 757/767: There are two engine fire extinguisher bottles. Which of the following statements is true?

A) Both bottles must be discharged into the same engine

B) Only one bottle can be discharged into either engine

C) Either or both bottles can be discharged into either engine

D) An engine fire on the ground is automatically extinguished a few seconds after automatic shutdown

(Fire Protection) 23) 757: An APU fire on the ground with both engines shut down requires what action?

A) Pulling the APU fire handle and rotating it in either direction

B) No action is required; the fire is automatically extinguished

C) The BTL DISCH switch is pushed on the APU Ground Control Fire Protection Panel

D) Pushing the fire override switch located beneath the fire handle

(Fire Protection) 24) 753/767: Each lavatory has a signal smoke detector. If smoke is detected:

A) The LAV SMOKE light illuminates

B) There are no flight deck annunciations of smoke detected in any lavatory

C) EICAS advisory message LAVATORY SMOKE displays

D) EICAS advisory message FIRE/OVHT SYS displays

(Flight Controls) 13) 757/767: The UNSCHED STAB TRIM light illuminates when:

A) One of the two stabilizer brakes failed to release when trimming with the stabilizer trim

B) Fault in the Mach speed trim switches

C) Stabilizer trim movement without signal from trim switches, Mach/speed trim system or autopilot

D) The engaged autopilot is operating in a degraded mode

(Flight Controls) 14) 757: When the TRAILING EDGE light illuminates, hydraulic power is removed from the drive unit(s) of the:

A) Flaps

B) Slats

C) Slats and Flaps

D) Slats, flaps, and spoilers

(Flight Controls) 15) 757/767: With the speed brake lever in the ARMED position, the ground spoilers automatically extend upon landing and the handle moves to the UP positions when three conditions are met, including:

A) The flaps are in a landing position

B) Both truck tilt sensors detect a non-tilt condition on the ground

C) Radio altitude is 800 feet or below

D) The IRS senses the aircraft pitch at 1° or less

(Flight Controls) 16) 757/767: If pilots inadvertently activate aileron trim while an autopilot is engaged, the repositioning of the aileron neutral point:

A) Is not apparent until the autopilot is disengaged

B) Causes the autopilot to disengage

C) Causes the LOCK light to illuminate

D) Is shown on the Control Wheel Aileron Trim Indicator

(Flight Controls) 17) 757: If during the Before Takeoff Procedure, the stabilizer trim setting shown on FMC TAKEOFF REF page 1 is less than 3.0, what should be done?

A) Enter the CG printed on the Final Weight Manigest

B) Use the ALTN STAB TRIM switches

C) Use the Control Wheel mounted Pitch Trim Switches

D) Set stabilizer trim to 4.0

(Flight Controls) 18) 767: The Pitch Enhancement System (PES) provides a backup source of hydraulic power to operate the horizontal stabilizer if both the left and center hydraulic systems fail. When the PES operates, trim is only available from the:

A) Autopilots

B) Alternate trim switches

C) Backup trim switches

D) Control Wheel trim switches

(Flight Controls) 19) 757/767: The three modes of stabilizer trim control are:

A) Normal (control wheel), Alternate (control stand), Automatic (autopilot or Mach speed trim)

B) Electric (control wheel), Manual ( control stand), Automatic (autopilot or Mach speed trim)

C) Electric (control wheel), Alternate (control stand), Automatic (autopilot or Mach speed trim)

D) Normal (control wheel), Backup (control stand), Electronic (autopilot or Mach speed trim)

(Flight Controls) 20) 757/767: If a single autopilot is engaged, _______ trimming causes the autopilot to disengage:

A) Electric

B) Alternate

C) Automatic

D) Aileron

(Flight Controls) 21) 757/767: The_______ trim switches are inhibited if multiple autopilots are enaged in the approach mode.

A) Rudder

B) Alternate

C) Electric

D) Aileron

(Flight Controls) 22) 767: In conjunction with trailing edge flap position 5 (or greater), which of the following will droop by being hydraulically driven to 50% down?

A) Spoilers

B) Outboard ailerons

C) Leading edge slats

D) Inboard ailerons

(Flight Instruments) 13) 757/763: The double magenta symbol shown in the graphic indicates:

A) Rotation speed

B) Maneuvering peed

B) Command airspeed

D) Minimum maneuvering speed

(Flight Instruments) 14) 757/763: The top of the amber bar shown in the graphic indicates:

A) Rotation speed

B) Maneuvering speed

C) Command speed

D) Minimum maneuvering speed

(Flight Instruments) 15) 757/763: The speed trend vector shown in the graphic indicates predicted airspeed in_______seconds.

A) 5

B) 10

C) 15

D) 20

(Flight Instruments) 16) 757/763: The top of the red symbol shown in the graphic indicates:

A) Maximum speed

B) Maneuvering speed

C) Minimum operating speed

D) Minimum maneuvering speed

(Flight Instruments) 17) 757/763: The bottom of the red symbol shown in the graphic indicates:

A) Maximum speed

B) Maneuvering speed

C) Minimum operating speed

D) Minimum maneuvering speed

(Flight Instruments) 18) 757/767: Maximum speed is the maximum permissible airspeed as limited by the lowest of:

A) Vmo/Mmo, Landing gear placard speed, Flap placard speed

B) Vmo/Mmo, Maximum maneuvering speed, maximum approach speed

C) Maximum maneuvering speed, Maximum approach speed, Flap placard speed

D) Maximum maneuvering speed, Landing gear placard speed, Flap placard speed

(Flight Instruments) 19) 757/763: The Vertical Pointer and Deviation Scale displays vertical deviation from selected VNAV PATH during descent only. The scale indicates a deviation of:

A) ±300 feet

B) ±500 feet

C) ±600 feet

D) ±400 feet

(Flight Instruments) 20) 757/763: The ______ ILS receiver provides information to the Standby Attitude indicator:

A) Left

B) Center

C) Standby

D) Right

(Flight Instruments) 21) 763 6441-6677) As shown in the graphic, the F is displayed when valid DME is available from the:

A) ILS

B) FMC

C) VOR

D) ADF

(Flight Instruments) 22) 757/763: If the DME(s) shown in the RDMI(s) is being received from a VOR or VORTAC is it depicted by:

A) An "L" prefix

B) An "F" prefix

C) No prefix

D) An "I" prefix

(Flight Instruments) 23) 757/763: RDMI(s) depict unreliable data with:

A) A "U"

B) Dashes

C) A "D"

D) A blank display

(Warning Systems) 15) 757/767: The Master Warning Reset Switch, when pushed, silences most aural alerts except:

A) Takeoff & Landing configuration warning, and autopilot disconnect warning

B) Cabin altitude warning, and overspeed warning

C) Engine fire warning, and APU fire warning

D) Autothrottle disconnect caution, altitude alert caution

(Warning Systems) (16) 757/767: The cancel/recall buttons are powered by the______. Should there be a loss of power to that bus, the pilots are prohibited from cycling through subsequent pages of EICAS messages.

A) Left main AC bus

B) Right main AC bus

C) Battery bus

D) Right main DC bus

(Warning Systems) 17) 757/767: The cancel/recall buttons allow certain alert messages to be displayed or removed, including:

A) Advisory, communication alert, and status messages

B) Caution, advisory, and warning messages

C) Advisory and communication alert messages

D) Caution and advisory messages

(Warning Systems) 18) 757/767: The AUTOPILOT DISC master warning light, EICAS warning message, and aural warning be reset:

A) By choosing a different roll or pitch mode

B) By pushing either Master Warning reset switch

C) By pushing the autopilot disengage switch

D) By pushing the autothrottle disconnect switch two times

(Warning Systems) 19) 757/767: During cruise above_______, the crew alertness monitor determines pilot activity. When a predefined time elapses after the last control activation, the EICAS advisory message PILOT RESPONSE displays.

A) FL 200

B) FL 100

C) FL 250

D) FL 150

(Warning Systems) 20) 752/763: Status messages identify system faults affecting aircraft dispatch are not considered crew alerts. Normally, status messages that appear during flight do not require the execution of a non-normal checklist. The status message_______ requires execution of a non-normal checklist.

A) FWD or AFT CARGO DET 1 or 2

B) L/R ENG OH LP 1 or 2

C) L/R ENG FIRE LP 1 or 2

L/R STRUT OH DET 1 or 2

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