Quiz 1

Question 1

label: Mic Selector

Answer 1

Upper square buttons

Question 2

label: Filter Switch

Answer 2

VBR

Question 3

label: Receiver Selector

Answer 3

middle circle buttons

Question 4

What is this Panel?

Answer 4

Audio Control Panel

Question 5

Where ACPs located?

Answer 5

left system for pilot,
right system for co-pilot,
aft overhead panel for observer

Question 6

R/T

Answer 6

Radio Transmitter

Question 7

I/C

Answer 7

Intercom

Question 8

FLT

Answer 8

Flight Interphone

Question 9

SVC

Answer 9

Service Interphone

Question 10

MKR

Answer 10

Marker Beacon

Question 11

ADF

Answer 11

Automatic Direction Finder

Question 12

PA

Answer 12

Passenger Address

Question 13

ALT

Answer 13

Alternate

Question 14

NORM

Answer 14

Normal

Question 15

R

Answer 15

Range

Question 16

Location of VHF antenna small a/c

Answer 16

top of fuselage near the wing root, not on the wings

Question 17

location of VHF antenna large a/c

Answer 17

bottom of front fuselage
middle top fuselage
top aft fuselage

Question 18

3 switches used for transmission

Answer 18

1. Hand-Held Mic
2. Control Yolk
3. R/T Switch

Question 19

How to switch to DEGRADED MODE?

Answer 19

If the remote electronics unit and the audio control panel fail, it will switch to the degraded mode. All the transmitters selectors will not be serviceable except for VHF 1. Also in the degraded mode, the hand mic is not serviceable or not working.

Question 20

What will happen when an attendant’s handset is detached from the handset switch hook?

Answer 20

If an attendant’s handset is detached from its headset switch hook, the attendant can talk or transmit information without pushing the push to talk button. It is like intercom.

Question 21

Aural Indication
Groumd Crew Call

Answer 21

Horn

Question 22

Aural Indication
Captain’s Call

Answer 22

One tone chime

Question 23

Aural Indication
Attendant’s Call

Answer 23

Two tone chime

Question 24

V

Answer 24

Voice

Question 25

B

Answer 25

Both