- Communications Flashcards
An illuminated SELCAL light on the SELCAL Panel means a
call is received and ______.
SELCAL light must be reset before receiving future calls
The Radio Tuning Panel (RTP) displays _____ when the
selected radio is not available
INOP
The Service Interphone switch connects the _____ to the
Service Interphone System
external jack
Pressing GRD CALL sounds a horn in the _____ and the horn
sounds _____
nose wheel well / until releasing the switch
The SELCAL system _____ when the system receives an
incoming call from a ground station
s
4) w
Which radio defaults to DATA on power up and at power
down?
VHF 3
The ACP ______ switch position keys the oxygen mask or
boom microphone for direct transmission over the flight
interphone and bypasses the ACP Transmitter Selector (MIC
selector)
I/C
An illuminated Offside Tuning Light (white) on the Radio
Tuning Panel (RTP) indicates _____. (Select ALL correct
answers.
RTP is being used to tune a radio not normally associated
with this RTP
3) radio normally associated with this panel is being tuned
by another RTP
Normally to call the Flight Attendants”,” which switch is
used?
ATTEND
The _____ Audio Control Panel controls the cabin MEDLINK
headset jacks.
Observers
Depressing a Transmitter Selector performs three actions.
What are they
enables audio reception on the selected transmitter
2) selects that communication system for subsequent
transmission
3) deselects any other Transmitter Selector (MIC selector)
switch on that ACP
4) all of the above
On the ground”,” ACARS uses _____ set to DATA to transmit
and receive messages.
VHF 3
Pushing the upper half of the control wheel PTT switch
activates the _____.
microphone as selected by the ACP Transmitter Selector
The Radio Tuning Panel (RTP) displays _____ if the panel
fails
PANEL FAIL
The flight deck CALL (blue) light illuminates whenever the
_____ call the flight deck
Flight Attendants or Ground Crew
