R  **ON A/C 051-099, 106-149, 201-299, 301-399, 
 4. Procedure_________  
R 
 Subtask 23-33-00-740-053 
 A. Bite-Test with the MCDU 
 -------------------------------------------------------------------------------ACTION RESULT -------------------------------------------------------------------------------
1. On the Fwd Attnd panel 120RH,  On the Fwd Attnd panel 120RH, audio 
 audio module:  module: 
 - push the PES ON/OFF membrane  - the PES ON/OFF integral light on the 
 switch.  membrane switch comes on. 
 2. On the SYSTEM REPORT/TEST COM  On the MCDU: 
 page on the MCDU: 
 - push the line key CIDS1.  - the CIDS1 (ACT.) menu page comes on. 
 - push the line key TEST.  - the CIDS1 (ACT.) / TEST menu page 
 comes on. 
 - push the NEXT PAGE button 
 frequently until PES MUSIC 
 comes into view. 
 - push the line key PES MUSIC.  - the CIDS1 (ACT.) / PES MUSIC TEST 
 menu page comes on with the message 
 ATA 23-33-00 
 IN PROGRESS. 
 - after approximately 5 seconds the 
 message changes to 
 ATA 23-33-00 
 TEST OK. 
 - push the line key RETURN more  - the CFDS menu page comes on. 
 than one time. 
 3. On the Fwd Attnd panel 120RH,  On the Fwd Attnd panel 120RH, audio 
 audio module:  module: 
R 1EFF : 051-099, 106-149, 201-299, 301-399, 1 23-33-00Page 513 1 1 May 01/05 1 1 1CES 1
 -------------------------------------------------------------------------------
ACTION RESULT -------------------------------------------------------------------------------
-push the PES ON/OFF membrane  - the PES ON/OFF integral light on the switch. membrane switch goes off. 
R
 5. Close-up
________
 Subtask 23-33-00-860-052
 A. Put the aircraft back to the serviceable condition.
 (1)
 De-energize the Cabin Intercommunication Data System (CIDS) (Ref. TASK 23-73-00-862-001).
 (2)
 De-energize the aircraft electrical circuit (Ref. TASK 24-41-00-862-002).
R 1EFF : 051-099, 106-149, 201-299, 301-399, 1 23-33-00Page 514 1 1 May 01/05 1 1 1CES 1 TASK 23-33-00-710-002
 Operational Test of the Passenger Entertainment System (Music)
 1. Reason for the Job__________________
 Self Explanatory
 2. Job Set-up Information______________________
 A. Fixtures, Tools, Test and Support Equipment
 -------------------------------------------------------------------------------
REFERENCE  QTY DESIGNATION
 -------------------------------------------------------------------------------
No specific  circuit breaker(s) safety clip(s)
 B. Referenced Information
 -------------------------------------------------------------------------------
REFERENCE  DESIGNATION
 -------------------------------------------------------------------------------
23-32-00-860-001  Replacement of the Sound Recording Medium of the Prerecorded Announcement and Boarding Music (PRAM) Reproducer
 23-33-00-860-002  Replacement of the Compact Disks for the Passenger Entertainment System (PES)
 23-73-00-861-001  Energize the Cabin Intercommunication Data System (CIDS)
 23-73-00-862-001  De-energize the Cabin Intercommunication Data System (CIDS)
 24-41-00-861-002  Energize the Aircraft Electrical Circuits from the External Power
 24-41-00-862-002  De-energize the Aircraft Electrical Circuits Supplied from the External Power 
R 1EFF : 051-099, 106-149, 201-299, 301-399, 1 23-33-00Page 515 1 1 May 01/05 1 1 1CES 1
 3. Job Set-up__________ 
 Subtask 23-33-00-860-053 
 A. Aircraft Maintenance Configuration 
 (1) Energize the aircraft electrical circuits (Ref. TASK 24-41-00-861-002). 
 (2) Make sure that the Cabin Intercommunication Data System (CIDS) is energized(Ref. TASK 23-73-00-861-001). 
 (3) Make sure that the pre-recorded audio cassettes are installed in the audio reproducer 10RX (Ref. TASK 23-32-00-860-001).  
R  **ON A/C 051-099,  
R  Subtask 23-33-00-865-061-B  
R  B. Open, safety and tag this(these) circuit breaker(s):  
R R R R R  -------------------------------------------------------------------------------PANEL SERVICE IDENT. LOCATION -------------------------------------------------------------------------------2000VU PES/MUSIC/CTL 21MK D01 2000VU PRAM 2RX E01  
R  **ON A/C 106-149, 201-299, 
 
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