Operational Test of the Passenger Entertainment (Video)

TASK 23-36-00-710-001-A
Operational Test of the Passenger Entertainment (Video)

ZONE: 220

1. Reason for the Job
Self explanatory
2. Job Set-up Information
A. Fixtures, Tools, Test and Support Equipment

REFERENCE	QTY	DESIGNATION
No specific	AR	BOOMSET 600 OHMS

B. Work Zones and Access Panels

ZONE/ACCESS	ZONE DESCRIPTION
220	FWD CAB UTILITY AREAS

C. Referenced Information

REFERENCE	DESIGNATION
TASK 23-73-00-861-001-A	Energize the Cabin Intercommunication Data System (CIDS)
TASK 23-73-00-862-001-A	De-energize the Cabin Intercommunication Data System (CIDS)
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 23-33-00-00-01	PASSENGER ENTERTAINMENT - DESCRIPTION AND OPERATION

3. Job Set-up
Subtask 23-36-00-860-050-J ** ON A/C NOT FOR ALL

A. Aircraft Maintenance Configuration
(1) Energize the aircraft electrical circuits (Ref. AMM TASK 24-41-00-861-002).
(2) Energize the Cabin Intercommunication Data System (CIDS) (Ref. AMM TASK 23-73-00-861-001).
(3) On all the emergency oxygen containers push the left hand side of the test lever on the door assembly, until the over-center spring keeps the lever at 90 degrees to the door surface.

NOTE: The test lever should stay in this position until manually set.

(4) Get access to the Video Control Center (VCC).
(5) Slide the door to get access to the MANUAL CONTROL board.

Subtask 23-36-00-865-143-A ** ON A/C NOT FOR ALL

B. Make sure that this(these) circuit breaker(s) is(are) closed:

PANEL	DESIGNATION	FIN	LOCATION
** ON A/C NOT FOR ALL
49VU	OXYGEN/PASSENGER/ACTUATION	7WR	HA08
49VU	OXYGEN/PASSENGER/CTL AND WARN	3WR	HA04
49VU	OXYGEN/PASSENGER/CTL AND WARN	2WR	HA03
49VU	OXYGEN/PASSENGER/CTL AND WARN	1WR	HA02
** ON A/C NOT FOR ALL
2000VU	IFE-VCC-AC	21MH	C02
2000VU	IFE-VCC-DC	20MH	C01
** ON A/C NOT FOR ALL
2000VU	PRAM	2RX	E01
** ON A/C NOT FOR ALL
2000VU	PES-VIDEO-CABIN-RH AFT	25MH	C06
2000VU	PES-VIDEO-CABIN-LH	23MH	C05
2000VU	PES-VIDEO-CABIN-RH FWD	24MH	C04
2000VU	PES-VIDEO-CABIN-LH FWD	22MH	C03
2000VU	PES-VIDEO-CONTROL-VCC	21MH	C02
** ON A/C NOT FOR ALL
2000VU	PES-VIDEO-CONTROL-MAIN	20MH	C01
** ON A/C NOT FOR ALL
2000VU	PES-VIDEO-CABIN AFT-RH	25MH	C06
2000VU	PES-VIDEO-CABIN AFT-LH	23MH	C05
2000VU	PES-VIDEO-CABIN FWD-RH	24MH	C04
2000VU	PES-VIDEO-CABIN FWD-LH	22MH	C03
2000VU	PES-VIDEO-CONTROL-VCC-DS/C	21MH	C02

4. Procedure
Subtask 23-36-00-710-061-A ** ON A/C NOT FOR ALL

A. The operational test of the integrated In-Flight Entertainment (IFE) System is given in the Passenger Entertainment - Adjustment Test (Ref. AMM D/O 23-33-00-00).

Subtask 23-36-00-710-050-AA ** ON A/C NOT FOR ALL

B. Test of the Passenger Entertainment (Video):

NOTE: Make sure that a Hi8 video cassette used with the VTR 1 12MH or VTR 2 13MH is available.

NOTE: Make sure that an BOOMSET 600 OHMS used with the System Control Unit (SCU) 11MH is available.

CAUTION: DO NOT USE FORCE WHEN YOU PUT THE CASSETTE INTO THE VIDEO TAPE REPRODUCER.

(1) Do this test.

ACTION	RESULT
1.On the PES video System Control Unit (SCU) 11MH:	On the PES video SCU 11MH:
push the pushbutton switch MASTER POWER.	all LED come on while the SCU 11MH does the self test of the system, the green LED SYSTEM TEST/PASS comes on when the self test is complete.
	On the SCU 11MH, on the monitor: the AUTO MODE page comes into view. NOTE: Wait for a minimum of 3 minutes after the SCU power-on, then continue with the test.
2.On the SCU 11MH, MODE SELECT area:	On the SCU 11MH, on the monitor:
push the membrane switch again and again until the LED ALL ZONES comes on.	the ALL ZONES MODE page comes into view.
3.On the Video Tape Reproducer 1 (VTR 1 ) 12MH :
insert the video cassette NOTE: Make sure that the arrow on the upper side of the cassette points in the direction of the VTR 1 12MH.
push the REW pushbutton switch,	On the VTR 1 12MH: the LED on the REW pushbutton switch comes on, the cassette rewinds, the cassette stops automatically at the end, the LED on the REW pushbutton switch goes off, the LED on the STOP pushbutton switch comes on,
push the PLAY pushbutton switch.	the LED on the STOP pushbutton switch goes off, the LED on the PLAY pushbutton switch comes on.
4.On the SCU 11MH: connect the BOOMSET 600 OHMS to the headset jack.
5.On the SCU 11MH: push the MENU switch again and again for the selection of the PREVIEW MODE,	On the SCU 11MH: the PREVIEW MODE page comes on,
push the PREVIEW SELECT switch again and again for the selection of the VTR, 1 and PRI,	the VTR and the PRI indicators come on and the display shows 1, the monitor shows the VTR 1 video program,
	With the headset: you hear the VTR 1 video-program sound of the PRI channel,
push the PREVIEW SELECT switch again and again for the selection of the VTR, 1 and SEC.	you hear the VTR 1 video program sound of the SEC channel.
	On the SCU 11MH: the VTR and the SEC indicators come on and the display shows 1, the monitor shows the VTR 1 video program.
6.On the SCU 11MH, ALL ZONES area:	On the SCU 11MH, ALL ZONES area:
push the SEL membrane switch again and again for the selection of the VTR, 1 and PRI,	the VTR and the PRI indicators come on and the display shows 1,
push the PWR ON/OFF membrane switch.	the LED of the related PWR membrane switch comes on.
	At the same time in the cabin: all HMDU 100MH move to the viewing position, all HMDU show the same VTR 1 video program.
7.On the VTR 1 12MH:	On the VTR 1 12MH:
push the STOP pushbutton switch,	the LED on the PLAY pushbutton switch goes off, the LED on the STOP pushbutton switch comes on, the cassette stops,
	At the same time on the SCU: the video program and the video sound is cancelled.
	At the same time in the cabin: the video program is cancelled.
8.On the VTR 1 12MH:	On the VTR 1 12MH:
push the EJECT pushbutton switch,	the cassette comes out.
remove the cassette.
9.On the VTR 2 13MH :
CAUTION: DO NOT USE FORCE WHEN YOU PUT THE CASSETTE INTO THE VIDEO TAPE REPRODUCER. insert the video cassette NOTE: Make sure that the arrow on the upper side of the cassette points in the direction of the VTR 2 13MH.
push the REW pushbutton switch,	On the VTR 2 13MH: the LED on the REW pushbutton switch comes on, the cassette rewinds, the cassette stops automatically at the end, the LED on the REW pushbutton switch goes off, the LED on the STOP pushbutton switch comes on,
push the PLAY pushbutton switch.	the LED on the STOP pushbutton switch goes off, the LED on the PLAY pushbutton switch comes on.
10.On the SCU 11MH:	On the SCU 11MH:
push the PREVIEW SELECT switch again and again for the selection of the VTR, 2 and PRI,	the VTR and the PRI indicators come on and the display shows 2, the monitor shows the VTR 2 video program,
	With the headset: you hear the VTR 2 video program sound of the PRI channel,
push the PREVIEW SELECT switch again and again for the selection of the VTR, 2 and SEC.	you hear the VTR 2 video program sound of the SEC channel.
	On the SCU 11MH: the VTR and the SEC indicators come on and the display shows 2, the monitor shows the VTR 2 video program.
11.On the SCU 11MH, ALL ZONES area:	On the SCU 11MH, ALL ZONES area:
push the SEL membrane switch again and again for the selection of the VTR, 2 and PRI.	the VTR and the PRI indicators come on and the display shows 2.
	At the same time in the cabin: all HMDU show the same VTR 2 video program.
12.On the SCU 11MH, VTR CONTROL area:	On the SCU 11MH, VTR CONTROL area:
push the SEL membrane switch again and again for the selection of VTR 2,	the VTR display shows 2, the LED of the related PLAY membrane switch comes on,
push the STOP membrane switch.	the LED of the related PLAY membrane switch goes off, the LED of the related STOP membrane switch comes on.
	At the same time on the SCU: the video program and the video sound is cancelled.
	At the same time in the cabin: the video program is cancelled.

Subtask 23-36-00-710-051-AB ** ON A/C NOT FOR ALL

C. Priority Test of the Video, Audio and the Announcement

NOTE: The Boarding Music (BGM) has a lower priority than the video. Therefore the video sound must be switched off during the following test.

(1) Do the test first for the VTR 2 13MH and then for the VTR 1 12MH.

ACTION	RESULT
1.On the Forward Attendant Panel (FAP) 120RH, music section:	On the FAP 120RH, music section:
push the MUSIC ON/OFF membrane switch.	the integral light of the MUSIC ON/OFF membrane switch comes on, the channel 1 is shown on the BGM channel display.
	At the same time in the cabin: the BGM is heard from the loudspeakers.
2.On the SCU 11MH, MANUAL CONTROL board:	On the SCU 11MH, MANUAL CONTROL board:
push the PA ON/OFF membrane switch.	the LED of the related PA ON/OFF membrane switch comes on.
3.On the SCU 11MH, VTR CONTROL area:	On the SCU 11MH, VTR CONTROL area:
push the PLAY membrane switch.	the LED of the related STOP membrane switch goes off, the LED of the related PLAY membrane switch comes on .
	On the VTR 2 13MH: the LED in the STOP membrane switch goes off, the LED in the PLAY membrane switch comes on.
	At the same time in the cabin: the BGM is cancelled, the VTR 2 / track 1 sound is heard from the loudspeakers, all HMDU 100MH show the same VTR 2 video program.
4.On the SCU 11MH, ALL ZONES area:	On the SCU 11MH, ALL ZONES area:
push the SEL membrane switch again and again for the selection of the VTR, 2 and SEC.	the VTR and the SEC indicators come on and the display shows 2.
	At the same time in the cabin: the VTR 2 / track 2 sound is heard from the loudspeakers.
5.On the SCU 11MH:	In the cabin:
push the arrow up or arrow down membrane switches.	the volume of the VTR 2 program sound changes.
6.On the FAP 120RH, PRERECORDED ANNOUNCEMENT section:	In the cabin:
push the '1' membrane switch, push the ENTER membrane switch, push the '2' membrane switch, push the ENTER membrane switch, push the '3' membrane switch, push the ENTER membrane switch, push the START ALL membrane switch.
	the VTR 2 / track 2 video sound is cancelled, the prerecorded announcements are heard from the loudspeakers.
7.On the FWD attendant station LH:	On the FWD Attendant Indication Panel (AIP) 320RH:
lift the handset from the cradle,	the # symbol comes on,
push the PTT pushbutton switch, make an announcement.	the # symbol goes off.
	At the same time in the cabin: the prerecorded announcement is cancelled and your PA-announcement is heard from the loudspeakers.
	At the same time in the lavatories and at the AFT attendant station: your PA-announcement is heard from the loudspeakers.
8.On the FWD attendant station LH:	On the forward AIP 320RH:
release the PTT pushbutton switch and put the handset back into the cradle.	the PA ALL message goes off.
	At the same time in the cabin: the prerecorded announcements are heard again from the loudspeakers.
9.On the FAP 120RH, PRERECORDED ANNOUNCEMENT section: push the STOP membrane switch.
On the FAP 120RH, MUSIC section:	On the FAP 120RH, MUSIC section:
push the MUSIC ON/OFF membrane switch.	the integral light of the MUSIC ON/OFF membrane switch goes off.
	At the same time in the cabin: the prerecorded announcement is cancelled and the video sound from VTR 2 / track 2 is heard from the loudspeakers.
10.In the cockpit, on panel 21VU:	In the cockpit, on panel 21VU:
CAUTION: DO NOT PUSH IN THE "MASK MAN ON" PUSHBUTTON SWITCH 14WR FOR MORE THAN 5 SECONDS. lift the switch guard and push the MASK MAN ON 14WR pushbutton switch. NOTE: Make sure that all the emergency-oxygen container door-stops are in the test position before you push the MASK MAN ON 14WR pushbutton switch.	the PASSENGER SYS ON indication light comes on.
	At the same time in the cabin: all emergency oxygen container-doors open to the maximum travel range permitted by the door stops, all HMDU 100MH go off, the HMDU 100MH move back up into the hatracks, the VTR system goes in STANDBY MODE, the VTR video program sound is cancelled, an emergency announcement is audible from the loudspeakers.
	At the same time on the VTR 2 13MH: the cassette stops, the VTR goes off.
	At the same time on the SCU 11MH: the monitor goes off.
In the cockpit, on panel 50VU: push the OXYGEN TMR RESET pushbutton switch.	In the cockpit, on panel 21VU: the PASSENGER SYS ON indication light goes off.
11.On the VTR 2 13MH:	On the VTR 2 13MH:
push the EJECT pushbutton switch,	the cassette comes out.
remove the cassette.
12.On the SCU 11MH:
push the MASTER POWER pushbutton switch.	the Video system goes off.

5. Close-up
Subtask 23-36-00-410-051-K ** ON A/C NOT FOR ALL

A. Close Access
(1) Remove the headset from the SCU.
(2) Slide the door to close the MANUAL CONTROL board.
(3) Close the VCC compartment.
(4) Push the doors of the emergency oxygen container to the closed position until they engage.
(5) On the emergency oxygen containers push the test lever back to the normal position and let them retract into their containers.

NOTE: Spring tension retracts the door stops automatically when they are in the normal position.

Subtask 23-36-00-860-051-A ** ON A/C NOT FOR ALL

B. Put the aircraft back to the serviceable condition.
(1) De-energize the Cabin Intercommunication Data System (CIDS) (Ref. AMM TASK 23-73-00-862-001).
(2) De-energize the aircraft electrical circuits (Ref. AMM TASK 24-41-00-862-002).

[Rev.10 from 2021] 2026.03.31 23:14:15 UTC