Installation of the In-Flight Entertainment Center (IFEC) Integrated Server

TASK 23-33-37-400-001-A
Installation of the In-Flight Entertainment Center (IFEC) Integrated Server

ZONE: 128
FIN: 311MK ** ON A/C NOT FOR ALL

1. Reason for the Job
Self explanatory
2. Job Set-up Information
A. Work Zones and Access Panels

ZONE/ACCESS	ZONE DESCRIPTION
128	REAR AVIONIC COMPARTMENT
824

B. Referenced Information

REFERENCE	DESIGNATION
TASK 23-33-00-600-802-A	Software / Media Download and Configuration of the IFE system
TASK 23-33-00-710-005-A	Operational Test of the Integrated In-Flight Entertainment (IFE) System
TASK 24-41-00-861-002-A	Energize the Aircraft Electrical Circuits from the External Power
TASK 24-41-00-861-002-A-01	Energize the Aircraft Electrical Circuits from the APU
TASK 24-41-00-861-002-A-02	Energize the Aircraft Electrical Circuits from Engine 1(2)
TASK 24-41-00-862-002-A	De-energize the Aircraft Electrical Circuits Supplied from the External Power
TASK 24-41-00-862-002-A-01	De-energize the Aircraft Electrical Circuits Supplied from the APU
TASK 24-41-00-862-002-A-02	De-energize the Aircraft Electrical Circuits Supplied from the Engine 1(2)
TASK 52-41-00-010-002-A	Open the Avionics Compartment Doors for Access
TASK 52-41-00-410-002-A	Close the Avionics Compartment Doors after Access
IFE Audio/Video Controller

3. Job Set-up
Subtask 23-33-37-860-050-A ** ON A/C NOT FOR ALL

A. Aircraft Maintenance Configuration
(1) Make sure that the aircraft electrical circuits are energized
(Ref. AMM TASK 24-41-00-861-002).
(2) Make sure that the ACCESS PLATFORM 2M (6 FT) - ADJUSTABLE is in position at access door 824 in zone 128.
(3) Make sure that access door 824 is open (Ref. AMM TASK 52-41-00-010-002).

Subtask 23-33-37-865-055-A ** ON A/C NOT FOR ALL

B. Make sure that this(these) circuit breaker(s) is(are) open, safetied and tagged:

PANEL	DESIGNATION	FIN	LOCATION
** ON A/C NOT FOR ALL
123VU	SHED BUS/218XP/220XP SPLY	28XN	AC02

4. Procedure
Subtask 23-33-37-420-050-A ** ON A/C NOT FOR ALL

A. Installation of the IFEC Integrated Server
(1) Clean the component interfaces and the adjacent area.
(2) Do an inspection of the component interfaces and the adjacent area.
(3) Remove the blanking caps from the electrical connectors (1).
(4) Make sure that the electrical connectors (1) are clean and in the correct condition.
(5) Put the IFEC integrated server (5) on the rack (2).
(6) Carefully push the IFEC integrated server (5) on the rack (2) to connect the electrical connectors (1).
(7) Engage the nuts (3) on the lugs (4).
(8) Tighten the nuts (3).

Subtask 23-33-37-865-057-A ** ON A/C NOT FOR ALL

B. Remove the safety clip(s) and the tag(s) and close this(these) circuit breaker(s):

PANEL	DESIGNATION	FIN	LOCATION
** ON A/C NOT FOR ALL
123VU	SHED BUS/218XP/220XP SPLY	28XN	AC02

Subtask 23-33-37-970-050-D ** ON A/C NOT FOR ALL

C. Do the Software/Media download and configuration of the In-Flight Entertainment (IFE) system (Ref. AMM TASK 23-33-00-600-802).

Subtask 23-33-37-740-050-A ** ON A/C NOT FOR ALL

D. Do the operational test of the IFE system (Ref. AMM TASK 23-33-00-710-005).

5. Close-up
Subtask 23-33-37-410-050-A ** ON A/C NOT FOR ALL

A. Close Access
(1) Make sure that the work area is clean and clear of tools and other items.
(2) Close access door 824 (Ref. AMM TASK 52-41-00-410-002).
(3) Remove the access platform(s).

Subtask 23-33-37-862-050-A ** ON A/C NOT FOR ALL

B. De-energize the aircraft electrical circuits
(Ref. AMM TASK 24-41-00-862-002).

[Rev.10 from 2021] 2026.04.02 06:12:07 UTC