At the forward AIP:
-
the # symbol comes on.
At the selected PCU's:
-
the music program is heard at the selected channel with the headset.
-
the selected channel comes on, on the PCU channel display.
On the Fwd Attnd panel 120RH, audio module:
-
the MUSIC ON/OFF integral light on the membrane switch comes on.
-
the selected channel comes on, on the boarding-music channel display.
In the cabin:
-
the boarding music is heard from all the passenger and the lavatory loudspeakers.
At the selected PCU's:
-
the selected music channel is heard.
On the Fwd Attnd panel 120RH, prerecorded announcement section:
-
the MEMO 1 display shows '001'.
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R - the cursor moves to the MEMO 2
R display.
R - after not many seconds the READY
R light comes on.
R - push the START ALL membrane In the cabin:
R switch. - the prerecorded announcement 1 is
R heard from all the passenger and the
R lavatory loudspeakers.
R At the selected PCU's:
R - the prerecorded announcement 1 is
R heard at all channels with the
R headset.
R - the selected channel comes on, on the
R PCU channel display.
R 9. At the FWD attendant station: At the FWD Attendant Indication Panel
R (AIP):
R - lift the handset from the - the # symbol comes on.
R cradle.
R - push and hold the PTT - the # symbol goes off.
R pushbutton switch and speak
R into the headset
R In the cabin:
R - the prerecorded announcement 1 is
R cancelled and the announcement from
R the FWD attendant station is heard
R from all the passenger and the
R lavatory loudspeakers.
R At the headsets of the selected PCU's:
R - the prerecorded announcement 1 is
R cancelled and the announcement from
R the FWD attendant station is heard at
R all channels with the headset.
R - the selected channel comes on, on the
R PCU channel display.
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R 10. In the cockpit on the handset At the AIP 320RH:
R 130RH:
R - lift the handset from the
R cradle.
R - push and hold the PTT - the PA ALL IN USE message comes on.
R pushbutton switch and speak
R into the handset.
R In the cabin:
R - the announcement from the FWD
R attendant station is cancelled and
R the handset announcement from the
R cockpit is heard from all the
R passenger and the lavatory
R loudspeakers.
R At the selected PCU's:
R - the announcement from the FWD
R attendant station is cancelled and
R the handset announcement from the
R cockpit is heard on channels 3 to 10
R with the headset.
R - the selected channel comes on, on the
R PCU channel display.
R 11. In the cockpit on the handset At the AIP 320RH:
R 130RH:
R - release the PTT pushbutton - the PA ALL IN USE message goes off.
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