SY201 Flashcards

1
Q

The electronic instrument displays (EID) receive sensor data from where?

A

The ADC (Air Data Computer)

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2
Q

Which of the following is a standby instrument;

EHSI, VSI, turn bank or VVI?

A

Turn bank indicator

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3
Q

The EFIS is composed of what three components?

A

The EFIS control panel
The EADI
The EHSI

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4
Q

The standby instruments receives its information from the right wing pitot tube, static ports and the ADC?

A

FALSE, it receives its data directly (raw) from the left wing pitot tube and static ports, and the data is NOT processed by the ADC.

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5
Q

Name all of the standby instruments:

A
Std by att indicator
Std by altimeter
Std by air speed indicator
Std by turn bank indicator
Std by magnetic compas
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6
Q

What are the two modes the EHSI and EADI operate in?

A

Enroute and approach

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7
Q

If the pitch values approach their limits (40-90* nose up/down) what’s shown on the EADI?

A

Red chevrons used to show nearest directions to a level attitude recovery

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8
Q

What is the name of the EHSI reference pointer?

A

The white triangular heading index (lubber line)

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9
Q

Pulling out in the HDG knob resets the HDG bug to what?

A

Present aircraft heading

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10
Q

If selected, what information does the upper left corner of the EHSI show?

A

Distance to next selected point, aircraft groundspeed, and time to go to the next point

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11
Q

With the EHSI in HSI normal mode, pressing the MAP button changes the display to what mode?

A

Navigation map mode

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12
Q

The bearing point select buttons are used to cycle the EHSI bearing pointers though what displays/modes?

A

The VOR navigation source display
The GPS navigation source display
The declutter mode

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13
Q

That does the course deviation bar indicate?

A

The centerline of the selected course relative to the aircraft symbol

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14
Q

What is the name of the scale presented of the right side of the EHSI and EADI for ILS approaches?

A

The stationary vertical scale

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15
Q

What does the VSI show the pilot?

A

Indication of aircraft in climb or descent

And the rate of descent/climb

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16
Q

The VSI shows climbs and descents in feet per minute (FPM) in what range?

A

0 - 6000 FPM

17
Q

Below what Mach is the Mach number window blanked?

18
Q

As altitude increases, maximum operating airspeed will?

19
Q

What is the baro-set knob used for?

A

To set the pressure settings in the altimeter

20
Q

What type of failure (electrical, hydraulic or other) can cause the primary flight instruments to fail?

A

Electrical

21
Q

What is the function of the red and white barber pole on the airspeed indicator?

A

It is a velocity/Mach limiting pointer

22
Q

How do you change the std by attitude indicator?

A

Pulling and turning the PULL TO CAGE knob

23
Q

The standby altimeter is operated by static pressure from the primary pitot/static system?

A

FALSE, it operates from the secondary pitot/static system

24
Q

Which of the following is NOT a part of the flight instruments: EFIS, Air Data system, standby instruments or environmental system?

A

Environmental system

25
In composite mode the EADI and EHSI can both show attitude and heading information?
TRUE
26
What does the primary pitot tube and static ports provide information to?
The ADC
27
When will se EFIS provide uncluttered data?
Then the aircraft exceeds +30/-20 pitch and/or 65* roll angle
28
In what format does the altimeter show data?
Inches of mercury and millibars
29
The magnetic compass can be used in case of total electrical failure and as an instrument crosscheck ?
TRUE
30
What will EADI show in case of roll attitude failure?
ATTITUDE FAIL
31
In NAV MAP mode on the EHSI, which range scales are available?
5, 10, 20, 40, 80, 160, 240, 320 and 1000 NM
32
The std by attitude indicator will supply accurate information for at least how many minutes and degrees after electrical failure?
9 minutes/6*
33
If EFIS composite mode is selected, will it affect both front and rear cockpit displays?
Yes