(4)
Remove the screws (5), the washers (4) and the upper service cabinet door (8).
(5)
Find the Return To Seat (RTS) sign (3).
(6)
Disconnect the electrical connectors (10).
(7) Release the spring clips (2) and remove the RTS sign (3).
Subtask 23-73-62-020-056
B. Removal of the Return to Seat Sign in the service cabinet door (Ref. Fig. 402/TASK 23-73-62-991-002)
(1)
Lift the handle (6) to release the latch.
(2)
Open the service cabinet door (5).
(3)
Find the Return To Seat (RTS) sign (4).
(4)
Disconnect the electrical connectors (2).
(5)
Release the spring clips (3) and remove the RTS sign (4).
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Return to Seat Sign
Figure 401/TASK 23-73-62-991-001
R 1EFF : 001-049, 051-099, 101-105, 151-199, 1 23-73-62Page 404 1201-299, 1May 01/05 1 1 1CES 1
Return To Seat Sign
Figure 402/TASK 23-73-62-991-002
R 1EFF : 001-049, 051-099, 101-105, 151-199, 1 23-73-62Page 405 1201-299, 1May 01/05 1 1 1CES 1R **ON A/C ALL
TASK 23-73-62-000-006
Removal of the LED Return To Seat-Sign
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 -------------------------------------------------------------------------------
24-41-00-861-002 Energize the Aircraft Electrical Circuits from the External Power 23-73-62-991-006 Fig. 403
3. Job Set-up
__________
Subtask 23-73-62-861-059
A. Energize the aircraft electrical circuits
(Ref. TASK 24-41-00-861-002).
1EFF : ALL 1 23-73-62Page 406 1 1 May 01/04 1 1 1CES 1 Subtask 23-73-62-865-065
B. Open, safety and tag this(these) circuit breaker(s):
-------------------------------------------------------------------------------PANEL DESIGNATION IDENT. LOCATION -------------------------------------------------------------------------------
**ON A/C 001-049, 051-099, 101-105, 151-199, 201-299,
49VU COM/CIDS/DEU A ESS/LINE 2 49VU COM/CIDS/DEU A ESS/LINE 1 155RH 154RH G05G04
R **ON A/C 106-149, 301-399, 401-499,
49VU COM/CIDS/DEU A ESS/AFT R 49VU COM/CIDS/DEU A ESS/AFT L 49VU COM/CIDS/DEU A ESS/FWD R 49VU COM/CIDS/DEU A ESS/FWD L 172RH 179RH 158RH 159RH HA12HA11HA10HA09
**ON A/C 001-049, 051-099, 101-105, 201-299,
121VU COM NAV/CIDS/DEU A NORM/R AFT 121VU COM NAV/CIDS/DEU A NORM/L AFT 121VU COM NAV/CIDS/DEU A NORM/R MID 121VU COM NAV/CIDS/DEU A NORM/L MID 121VU COM NAV/CIDS/DEU A NORM/R FWD 121VU COM NAV/CIDS/DEU A NORM/L FWD 168RH 167RH 166RH 165RH 164RH 163RH M13M12M11M10M09M08
R **ON A/C 106-149, 401-499,
121VU COM NAV/CIDS/DEU A NORM/R AFT 121VU COM NAV/CIDS/DEU A NORM/L AFT 168RH 167RH M12M11
R **ON A/C 106-149, 151-199, 401-499,
121VU COM NAV/CIDS/DEU A NORM/R FWD 121VU COM NAV/CIDS/DEU A NORM/L FWD 164RH 163RH M10M09
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R -------------------------------------------------------------------------------PANEL DESIGNATION IDENT. LOCATION -------------------------------------------------------------------------------**ON A/C 151-199,
R R R R 121VU COM NAV/CIDS/DEU A NORM/R AFT 121VU COM NAV/CIDS/DEU A NORM/L AFT 121VU COM NAV/CIDS/DEU A NORM/R MID 121VU COM NAV/CIDS/DEU A NORM/L MID 168RH 167RH 166RH 165RH M14 M13 M12 M11
**ON A/C 301-399,
R 121VU COM NAV/CIDS/DEU A NORM/R FWD 121VU COM NAV/CIDS/DEU A NORM/L FWD 164RH 163RH M11M10
Subtask 23-73-62-865-069
C. Make sure that this(these) circuit breaker(s) is(are) closed:
-------------------------------------------------------------------------------PANEL SERVICE IDENT. LOCATION -------------------------------------------------------------------------------2001VU CIDS/DEU A NORM/ MID/ LH 197RH C04 2001VU CIDS/DEU A NORM/ MID/ RH 198RH C05 2001VU CIDS/DEU A NORM/ AFT/ LH 173RH C06 2001VU CIDS/DEU A NORM/ AFT/ RH 174RH C07
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