-
the cursor moves to the MEMO 2 display.
-after not many seconds the READY light comes on.
In the cabin:
-
the prerecorded announcement 1 is heard from all the passenger and the lavatory loudspeakers.
At the selected PCU's:
-
the prerecorded announcement 1 is heard at all channels with the headset.
-
the selected channel comes on, on the PCU channel display.
At the FWD Attendant Indication Panel (AIP):
-
the # symbol comes on.
-
the # symbol goes off.
In the cabin:
-
the prerecorded announcement 1 is cancelled and the announcement from the FWD attendant station is heard from all the passenger and the lavatory loudspeakers.
At the headsets of the selected PCU's:
-
the prerecorded announcement 1 is cancelled and the announcement from
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ACTION RESULT -------------------------------------------------------------------------------
the FWD attendant station is heard at all channels with the headset.
- the selected channel comes on, on the PCU channel display.
13. In the cockpit on the handset 130RH: At the AIP 320RH:
- lift the handset from the cradle.
- push and hold the PTT pushbutton switch and speak into the handset. - the PA ALL IN USE message comes on.
In the cabin: - the announcement from the FWD attendant station is cancelled and the handset announcement from the cockpit is heard from all the passenger and the lavatory loudspeakers.
At the selected PCU's: - the announcement from the FWD attendant station is cancelled and the handset announcement from the cockpit is heard on channels 3 to 10 with the headset.
- the selected channel comes on, on the PCU channel display.
14. In the cockpit on the handset 130RH: At the AIP 320RH:
- release the PTT pushbutton switch and put the handset back into the cradle. - the PA ALL IN USE message goes off.
15. At the FWD attendant station: At the AIP 320RH:
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-release the PTT pushbutton switch and put the handset back into the cradle.
16. On the Fwd Attnd panel 120RH, audio module:
-push the MUSIC ON/OFF membrane switch.
17. At the selected PCU's:
-disconnect the headsets from the PCU.
R **ON A/C 201-210,
R Subtask 23-33-00-710-052 R A. Operational Test of the PES
-
the # symbol goes off.
On the Fwd Attnd panel 120RH, audiomodule:
-
the MUSIC ON/OFF integral light onthe membrane switch goes off.
At the selected PCU's:
-
the music program is heard from channels 3 to 10 with the headset.
-
the selected channel comes on, on the PCU channel display.
R NOTE : Make sure that in the avionic compartment the Compact Disks (CD's)
____ R are installed in the audio reproducer 10MK (Ref. TASK 23-33-00-860-002).
R NOTE : Make sure that the headsets that are used with the Passenger
____ R Control Unit (PCU) are available.
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R 1. On the Fwd Attnd panel 120RH,
R audio module:
R - push the PES ON/OFF membrane
R switch.
R 2. On the Programming and Test Panel
R (PTP) 110RH:
R - push the membrane switches in
R the sequence:
R - DSPL ON
R - SYSTEM TEST
R - CONT frequently until PES MUSIC
R comes into view
R - PES MUSIC
R
R 3. At each PCU:
R - connect the headset to the each
R PCU and select channels 3 to 14
R in turn.
R
R
R - change the audio volume at each
R selection.
R 4. At a PCU in the last seat row of
R the zone 1:
R - connect a headset to the PCU
R - select one channel between 3 to
R 14.
On the Fwd Attnd panel 120RH, audio module: 中国航空网 www.aero.cn 航空翻译 www.aviation.cn 本文链接地址：A320飞机维护手册 AMM Communications 通讯2
