4. Procedure
_________
 (Ref. Fig. 401/TASK 23-34-35-991-001) Subtask 23-34-35-420-050
 A. Installation of the Remote Control Unit (RCU)
 (1)
 Clean the component interface and/or the adjacent area.

 (2)
 Do an inspection of the component interface and/or the adjacent area.

 (3)
 Remove the blanking cap from the disconnected electrical connector (2).

 (4)
 Make sure that the electrical connector is clean and in the correct condition.

 (5)
 Place the the Remote Control Unit (RCU) (3) in front of its slot in the video control center.

 (6)
 Connect the electrical connector (2) to the RCU (3).

 (7)
 Install the RCU (3).

 (8) Tighten the captive knurled screws (4). Subtask 23-34-35-865-052
 B. Remove the safety clip(s) and the tag(s) and close this(these) circuit breaker(s): 189MH.
 Subtask 23-34-35-710-050
 C. Do the operational test of the Passenger Visual Information System
 (Ref. TASK 23-34-00-710-001).

 1EFF : 051-099, 1 23-34-35Page 405 1 1 May 01/05 1 1 1CES 1

 5. Close-up
________ Subtask 23-34-35-410-050
 A. Close Access
 (1)
 Make sure that the work area is clean and clear of tool(s) and other items.

 (2)
 Close the flap (1) on the front end of the left overhead stowage compartment (video control center).

 1EFF : 051-099, 1 23-34-35Page 406 1 1 May 01/05 1 1 1CES 1

 PASSENGER ENTERTAINMENT (VIDEO) - DESCRIPTION AND OPERATION___________________________________________________________
R  1. General_______ 
R  **ON A/C 051-099, 106-149, 201-299,
 The Passenger Entertainment System (PES) video provides prerecorded video programs through the LCD-monitors. These LCD-monitors are installed in the cabin as Hatrack Mounted Display Units (HMDU) 100MH. The video sound is supplied to the PES music (Ref. 23-33-00) and the Cabin Intercommunication Data System (CIDS) (Ref. 23-73-00). Passengers can hear the video sound through the Passenger Control Units (PCU) over the related headset, which are a part of the PES music. The video sound, heard from the cabin loudspeakers is sent through the CIDS. 
R  **ON A/C 151-199, 
R R R R R R  The Passenger Entertainment System (PES) video provides prerecorded video programs through the LCD-monitors. These LCD-monitors are installed in the cabin as Hatrack Mounted Display Units (HMDU) 100MH. The video sound is supplied to the Cabin Intercommunication Data System (CIDS) (Ref. 23-73-00). The passengers can hear the video sound over the cabin loudspeakers.
 **ON A/C 301-399,
 The Passenger Entertainment System (PES) video provides prerecorded video programs through the LCD-monitors. These LCD-monitors are installed in the cabin as Hatrack Mounted Display Units (HMDU) 100MH and as Wall Mounted Display Units (WMDU) 102MH. Each HMDU can be extended from or retracted into its hatrack. The video sound is supplied to the PES music (Ref. 23-33-00) and the Cabin Intercommunication Data System (CIDS) (Ref. 23-73-00). Passengers can hear the video sound through the Passenger Control Units (PCU) 200MK over the related headset, which are a part of the PES music. The video sound, which the passengers hear from the cabin loudspeakers is sent through the CIDS. 
R  **ON A/C 051-099, 106-149, 151-199, 201-299, 301-399,
 2. Component Location__________________ 

R 1EFF : 051-099, 106-149, 151-199, 201-299, 1 23-36-00Page 1 1301-399, 1May 01/05 1 1 1CES 1R **ON A/C 051-099,

R (Ref. Fig. 001, 002)
R -------------------------------------------------------------------------------R FIN | FUNCTIONAL DESIGNATION | PANEL|ZONE|ACCESS | ATA R | | | | DOOR | REF. R -------------------------------------------------------------------------------R 11MH SYSTEM CONTROL UNIT 221 23-36-34 R 12MH VIDEO TAPE REPRODUCER 1 221 23-36-52 R 13MH VIDEO TAPE REPRODUCER 2 221 23-36-52 R 50MH1 TAPPING UNIT 231 23-36-00 R 50MH2 TAPPING UNIT 232 23-36-00 R 50MH3 TAPPING UNIT 231 23-36-00 R 50MH4 TAPPING UNIT 232 23-36-00 R 50MH5 TAPPING UNIT 241 23-36-00 R 50MH6 TAPPING UNIT 242 23-36-00 R 50MH7 TAPPING UNIT 241 23-36-00 R 50MH8 TAPPING UNIT 242 23-36-00 R 50MH9 TAPPING UNIT 251 23-36-00 R 50MH10 TAPPING UNIT 252 23-36-00 R 50MH11 TAPPING UNIT 251 23-36-00 R 50MH12 TAPPING UNIT 252 23-36-00 R 50MH13 TAPPING UNIT 251 23-36-00 R 50MH14 TAPPING UNIT 252 23-36-00 R 100MH1 HATRACK MOUNTED DISPLAY UNIT 221 23-36-22 R 100MH2 HATRACK MOUNTED DISPLAY UNIT 222 23-36-22 R 100MH5 HATRACK MOUNTED DISPLAY UNIT 231 23-36-22 R 100MH6 HATRACK MOUNTED DISPLAY UNIT 232 23-36-22 R 100MH7 HATRACK MOUNTED DISPLAY UNIT 231 23-36-22 R 100MH8 HATRACK MOUNTED DISPLAY UNIT 232 23-36-22 R 100MH9 HATRACK MOUNTED DISPLAY UNIT 231 23-36-22 R 100MH10 HATRACK MOUNTED DISPLAY UNIT 232 23-36-22 R 100MH13 HATRACK MOUNTED DISPLAY UNIT 241 23-36-22 R 100MH14 HATRACK MOUNTED DISPLAY UNIT 242 23-36-22 R 100MH17 HATRACK MOUNTED DISPLAY UNIT 241 23-36-22 R 100MH18 HATRACK MOUNTED DISPLAY UNIT 242 23-36-22 R 100MH21 HATRACK MOUNTED DISPLAY UNIT 251 23-36-22 R 100MH22 HATRACK MOUNTED DISPLAY UNIT 252 23-36-22 R 100MH25 HATRACK MOUNTED DISPLAY UNIT 251 23-36-22 R 100MH26 HATRACK MOUNTED DISPLAY UNIT 252 23-36-22
　
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