BITE Test of the Passenger Entertainment (Video)
Removal of the LH Hatrack Mounted Display-Units
(HMDU)
Installation of the LH Hatrack Mounted Display-Units
(HMDU)
A. If the BITE test of the video system gives the maintenance message: MON XXL
- do the BITE test of the video system again (Ref. AMM TASK 23-36-00-740-002)
4. Fault Isolation
_______________
A. Maintenance Action
(1) If the BITE test of the video system gives the maintence message: MON XXL
- replace the related LH DISPLAY-UNIT 100MH(102MH) (Ref. AMM TASK 23-36-22-000-001) and (Ref. AMM TASK 23-36-22-400-001)
NOTE : XX is the seat row where the display unit is installed.
____
(2) If the fault continues:
- do a check and repair the aircraft wiring between the related LH DISPLAY-UNIT 100MH(102MH) connectors A,B and the related TAPPING UNIT (50MH) connector B or C (Ref. ASM 23-36/02)
B. Do the test as given in Para. 3.
「一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一1 EFF : 151-199, 201-210, ∞∞23-36-00∞∞∞∞∞∞∞∞∞∞Page 213
Nov 01/04 CES
TASK 23-36-00-810-809
Fault of a RH HMDU (100MH)
1. Possible Causes
_______________
- aircraft wiring
- TAPPING UNIT
2. Job Set-up Information
______________________
A. Referenced Information
-------------------------------------------------------------------------------REFERENCE DESIGNATION -------------------------------------------------------------------------------
R R R R AMM AMM AMM ASM 23-36-00-740-002 23-36-22-000-002 23-36-22-400-002 23-36/02
3. Fault Confirmation__________________
BITE Test of the Passenger Entertainment (Video)
Removal of the RH Hatrack Mounted Display-Units
(HMDU)
Installation of the RH Hatrack Mounted Display-Units
(HMDU)
A. If the BITE test of the video system gives the maintenance message: MON XXR
- do the BITE test of the video system again (Ref. AMM TASK 23-36-00-740-002)
4. Fault Isolation
_______________
A. Maintenance Action
(1) If the BITE test of the video system gives the maintenance message: MON XXR
- replace the HATRACK-MOUNTED DISPLAY UNIT (HMDU) 100MH shown in the test (Ref. AMM TASK 23-36-22-000-002) and (Ref. AMM TASK 23-36-22-400-002)
NOTE : XX is the seat row where the display unit is installed.
____
(2) If the fault continues:
- do a check and repair the aircraft wiring between the related RH DISPLAY UNIT 100MH(102MH) connectors A,B and the related TAPPING UNIT (50MH) connector B or C (Ref. ASM 23-36/02).
B. Do the test as given in Para. 3.
「一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一1 EFF : 151-199, 201-210, ∞∞23-36-00∞∞∞∞∞∞∞∞∞∞Page 214
Nov 01/04 CES
TASK 23-36-00-810-810
Fault of a LH TU (50MH)
1. Possible Causes
_______________
- TAPPING UNIT 50MH
2. Job Set-up Information
______________________
A. Referenced Information
-------------------------------------------------------------------------------REFERENCE DESIGNATION -------------------------------------------------------------------------------
AMM 23-36-00-740-002 BITE Test of the Passenger Entertainment (Video) R AMM 23-36-44-000-001 Removal of the Tapping Unit (TU) R AMM 23-36-44-400-001 Installation of the Tapping Unit (TU)
3. Fault Confirmation
__________________
A. If the BITE test of the video sytem gives the maintenance message: TU XXL
- do the BITE test of the video system again (Ref. AMM TASK 23-36-00-740-002)
4. Fault Isolation
_______________
A. Maintenance Action
(1) If the BITE test of the video system gives the maintenance message: TU XXL
- replace the related LH TAPPING UNIT 50MH (Ref. AMM TASK 23-36-44-000-001) and (Ref. AMM TASK 23-36-44-400-001)
NOTE : XX is the position of the tapping unit from the front of the
____
aircraft, for example:
- TU01L means the first tapping unit on the LH side,
- TU04L means the forth tapping unit on the LH side.
B. Do the test as given in Para. 3.
TASK 23-36-00-810-811
Fault of a RH TU (50MH)
1. Possible Causes
_______________
- TAPPING UNIT 50MH
2. Job Set-up Information
______________________
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本文鏈接地址：A320 Trouble Shooting Manual 排故手冊 COMMUNICATIONS 通訊1(145)
