examen ata 23-34 ultimo examen

the altitude alert is ...: always enabled (Air and ground). selected at the caplain´s altimeter. selected at the AFDS mode control panel.

Cargo version. communications between load master station and main deck cargo compartment is via: cargo intercom finction (MAIN DECK selected on main deck cargo contol panel (MCCP). sevice interphone function (selected on P61). cargo interphone function (FLT DECK on main deck cargo contol panel (MCCP).

the PA output level increases By 6 db: after first engine start. after second engine satart. after cabin decompression.

the EICAS "COMPARATOR BITE" STATUS message... is displayed when both air data transfer switches are in alternate. is displayed when the radio altitud is less than 300 feet. is siplayed when both EFIs source select switch are in alternate position or when the IRS are in OFF.

when the center symbol generator receives power signal?. any time the AC power is available. when the captain or first officer EFIS transfer switch is selected. when the captain instrument tranfer bus are powered.

when the ground crew call sound continuously?. if there is an APU fire detection on ground. when the fire deck call switch on P40 panel is pressed. if the IRS is on battery and/or there is no equipment cooling.

Water scavenge jet pumps are used to: Prevent water build-up in the main tanks only. Move fuel from the center tank to the main tank. * Prevent water build-up in all tanks.

witching Captain's ADC Instrument Source Select Switch to ALTN... Cause the air data transfer relays in the P37 panel to switch over to the opposite ADC. Transfers the left ADC static inputs to the altérnate static system. Causes that several system usung left ADC to use the right ADC as signal source.

Are there any inhibitis for the altitudes alert system?. The indications are inhibited when the landing gear is down. Indications are initiated when the parking brake is set. The indication are inhibited when the parking brake is set and the landing gear is down.

When the altitude alert system is in the deviation mode. When the altitude is modified more than 900 feet they are “ALT” light on both Almeter are turned on. If the attitude variation is greater than 300 a red warning will activate it. If the aircraft altitude vary more than 300 feet the “altitude alert” light, the EICAS “altitude alert” caution message and aural are activated.

Where are the left and right HF antenna couplers located?. Vertical stabilizer (left side access). Above aft left beside flight data recorded. Main equipment center behind of HF transceivers.

HF-system: who is a coupler fault indicated. Key interlock led at the transceiver during receive and transmit. Key interlock led at the transceiver during receive. Key interlock led at the transceiver during PTT, no slide tone.

Which of the following indicated an EADI power failure?. EFIS failure message. A blank EADI display. EADI failure flag.

What is the purpose of the altitude alert system?. To alert the flight crew when the decision height is reach. To give the pilots, an oral and visual indications of the altitude selected Is approaching or deviated. To alert the flight crew when the altitude is too low respective the field elevation.

The VHF Transceivers are Powered with…. 26VAC/400Hz. 5VAC/400HZ. 28VDC.

ACARS. from where it receives information 000I. From the FMC during the flight. From a manual entry done by the pilot on the MCDU. From the EICAS system.

In approach mode, the altitude alert…. Illuminates the “ALT” light on both electric atrimeters. Doesn’t give annunciation. Illuminate the “ALT ALERT”discrete light and aural warning.

The functional test of the air data system…. Show test values and the cockpit Indicators and display current sensor faults on the front face of the tested Air data computer (ADC). Gives no information about the angle of attack (AOA) sensor and the TAT Probe. Does not trigger the overspeed warning.

What is the purpose of the service interphone On/off switch?. To connect or disconnect the service interphone exterior microphone jacks. To isolate the NLG service inerphone Jack only. To connect the service interphone to the flight interphone.

What statement concerning the EFIS self test is correct?. The WX-RADAR test pattern can only be displayed in MAP, EXP VOR and EXP ILS mode, when the WX-RADAR switch is pushed to the on position. The test can be performed by pressing the MASTER TEST switch at the overhead panel or by pressing the switch on the EFIS symbol generator. The test pattern on the EHSI is displayed on PLAN mode only.

Boat EFIS instrument source selector switches are switched to ALTERNATE. what happens to the system?. F/O EADI and EHSI are no longer supplied by data (blank Display). Captain and F/O EADI and EHSI display data, are from the left EFIS symbol generator. Captain and F/O EADI and EHSI are now controlled via captain EFIS Control panel only.

What is the main computer on the ACARS?. The play management computer. The ACARS management unit. The EICAS system.

The decision height…. Can be reset to zero by using the test push-button at the EFIS control panel. Is selected at the EFIS control panel. Is processed in the alert system.

The barometric correction of the air data computer (ADC)is selected…. On the electric altimeters. On the standby altimeter. Automatically in the ADC’s.

The air data computers are located. Forward equipment center. After cargo compartment. Main equipment center.

An EHSI is switching between normal and blank alternating, what should be the possible cause?. EFIS symbol generator EADI video drivers with problem. At the EFIS control panel, the BRT control is full CW position. cool ducts blockage and temperature rise over 100°C and then cools down and so on.

Selecting the CAPTAIN ATERNATE “EFI” Switch…. Allows the FMS (flight management system) to be the only source of information to the EFIS system. Allows the left symbol generator to provide the information displayed on the first officer EADI and EHSI. Allows the center symbol generator to provide the information displayed on the captain EIDI and EHSI.

Where is the ALTITUD ALERT module located?. P51 card file. P50 card file. E5 rack.

How many pitor/static probes are on 767. There Are Two, One For Captain and The Other For F/O Instrument. There are four the Captain, F/O, L aux and R aux. Three are two on each side of the fuselage, and one on the stabilizer for elevator feel.

On 767 Airplanes DFDR & Voice Recorder Are located. In radar compartment Rack E-1. On rack E7 above after galley. In main equipment center.

Who is the SELCAL code adjustment for the SELCAL decoder?. There are four selector switches at the front face on the SELCAL Decoder. The SELCAL code has to be entered via the MCDU. Via ping programming of this SELCAL Shorting receptacle located in the E2 Shelf.

Where does the ADCs static pressure information come from?. Static ports in the pitot/static probes. Air data modules. Static ports on the fuselage.

What is the architecture of the EFIS?. There are one symbol for the capt’s flight instrument and one for the F/O. One symbol generator with two channels supplies, the capt and F/O flight instrument. There are three EFIS symbol generator, two EADI and two EHSI for capt and first officer flight instruments.

At the passenger address system, the input priority logic is. Aaaaa. Aaaaa.

The purpose of the VHF communication transfer is. To enable the passenger Address system. To provide short distance communications. To provide long-distance Communications.

What is the purpose of the HF antenna coupler. To connect the audio signal from the audio selector panel ASP to the transceiver. To select the frequency to transmit. To provide impedance matching between transceivers and the antenna.

The EFIS attitude Comparison processor. Eight symbol generator and peach and rolled that to the other two simple generator using cross-tie bus. Pitch and roll values disagree more than 30 Degree from more than two minutes, EACAS “ATT DISAGREE” Message Will appear. If comparison is not possible, EICAS “COMPARATOR BITE” status message.

The The SELCAL system when is Activated. An automatic reset is performed After 2 min. Is rested by the air/ground switch after landing. It is reseated by depressing the call LAMP/SW, or by keying the associated transceiver.

What happens in the passenger address if the oxygen mask are deployed?. The gain increase (+3 db). The passenger address amplifier is de-energized. The gain decreases.