SY207

Question 1

How many preset channels does the UHF backup control unit store up to?

Answer 1

20

Question 2

The UHF backup radio will automatically activate in the event of a RMU failure?

Answer 2

FALSE, you have to turn it on yourself.

Question 3

In COLD mode, when are the interphone microphones active?

Answer 3

Only when the ICS or ICS KEY/MUTE button is pushed.

Question 4

Both UHF and VHF systems have dedicated reviewers for Guard

Answer 4

FALSE, only the UHF system has a dedicated receiver for Guard

Question 5

With the audio control panel identifier select switch in the R position, the VHF NAV
radio will receive both voice and Morse signals.

Answer 5

False. Only the NAVAID recognition (Morse) signal will be selected for monitor.

Question 6

What control sets the interphone system to either HOT or COLD mode?

Answer 6

INTPH switch on the rear cockpit audio control panel

Question 7

What are the five fields that comprise the RMU display areas?

Answer 7

a. UHF Comm
b. VHF Comm
c. ATC Transponder
d. Blank
e. VHF NAV

Question 8

In which comm mode must the RMU be for the UHF radio to scan both active and Guard receivers?

Answer 8

BOTH

Question 9

How do you quickly transfer the standby VHF frequency to the primary position?

Answer 9

Press the transfer switch adjacent to the VHF field

Question 10

How many UHF or VHF comm frequencies can be stored in the RMU memory?

Answer 10

20

Question 11

True or false? The RMU will store 5 transponder codes in memory, in addition to the active code.

Answer 11

False. It will only store one code in memory.

Question 12

How many VHF NAV memory channels can be stored in the RMU?

Answer 12

10

Question 13

What are the three types of VOR facilities?

Answer 13

a. VOR
b. VOR/DME
c. VORTAC

Question 14

What information does the ILS localizer provide?

Answer 14

Course guidance to runway centerline

Question 15

True or false? During a localizer approach, localizer course information is displayed on both the
EADI and EHSI.

Answer 15

True

Question 16

What happens to DME display error at a higher aircraft altitude?

Answer 16

The error increases.

Question 17

True or false? The pilot must press the IDT button on the RMU for the transponder to reply to a Mode
A interrogation signal.

Answer 17

False. Properly set, the transponder will respond automatically.

Question 18

How is the NACWS display activated?

Answer 18

a. Automatically by the system as a result of a traffic alert
b. Depress the NACWS trigger switch on the control stick grip

Question 19

How is the TAS altitude block selected?

Answer 19

Depress the normal/below/above pushbutton selector switch on the control stick grip

Question 20

What should you do if TEST FAIL replaces ANNUN ON when the GPS unit is first turned on?

Answer 20

Recycle power to the unit.

Question 21

Which GPS button is used primarily during holding and nonprecision approaches?

Answer 21

OBS button

Question 22

The active flight plan is always shown as what flight plan number?

Answer 22

FPL 0

Question 23

How many flight plans can be stored in memory, and how many waypoints per flight plan?

Answer 23

Up to 25 and each flight plan can have up to 30 waypoints.

Question 24

You notice that the EHSI course indication cannot be changed by rotating the CRS knob on the EFIS
control panel. What indication on the EHSI might confirm your problem?

Answer 24

CP flag

Question 25

A NACWS failure notification will appear on what instrument?

Answer 25

Engine/Systems/NACWS display

Question 26

If you see half a diamond on your TAS display what does it indicate?

Answer 26

An aircraft within 40 NM but outside your current range on the TAS display (the location of the diamond is the bearing to the aircraft in mention)

Question 27

What indication on the RMU will alert you to a possible failure of the transponder?

Answer 27

Dashes or OFF in the ATC code field

Question 28

What is the first component you should check when you suspect an avionics failure?

Answer 28

Circuit breaker

Question 29

How are all VHF tuning functions controlled?

Answer 29

Through the RMU only

Question 30

What are the five fields in the RMU?

Answer 30

a. UHF comm b. VHF comm c. ATC transponder d. Blank e. VHF NAV

Question 31

What is the purpose of the ICS KEY/MUTE button?

Answer 31

Mutes all incoming audio while allowing inter-cockpit communication.

Question 32

How is the range display changed on the NACWS traffic display?

Answer 32

NACWS range switch on the control stick

Question 33

How is the range display changed on the TAS display?

Answer 33

UP/DN range switches on the TA/VSI

Question 34

Where are the VOR antennae located on the T-6A?

Answer 34

Vertical stabilizer

Question 35

Which ILS component operates at 75 MHz and indicates your location along the approach path?

Answer 35

Marker beacons

Question 36

What is the range of the DME?

Answer 36

It is reliable up to 199 miles slant range depending upon aircraft altitude.

Question 37

What should you do if the controller directs you to squawk altitude?

Answer 37

Set the transponder to ALT in the RMU.

Question 38

How do you select the page types on the GPS panel?

Answer 38

Large outer knobs on the left and right side of the panel