Service difficulty report · Control Unit · Boeing 75733N

Difficulty date
May 11, 2012
Submitted
May 11, 2012
Operation
Air carrier
Aircraft
N77871
Make and model
Boeing 75733N
Aircraft serial
32526
Aircraft time
22,961 hours, 6,703 cycles
Part
Control Unit
Part number
7430315005
Part serial
581
Condition
Inoperative
Location
Video System
Part time
24,126 hours, 8,471 cycles
Stage of operation
AP
How discovered
O
Nature of condition
B
Precautionary procedure
H

As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.

What was found

F/A SMELLED BURNING ELEC ODOR AND NOTICED SMOKE COMING OUT OF CELLING IN FWD GALLEY AREA NEAR CEILING LIGHT, F/A SHUT OFF VIDEO SYS, SMOKE WENT AWAY. SMOKE FROM SYS CONTROL UNIT. R & R THE VIDEO SYS CONTROL UNIT AND PLAY THE MOVIE FOR 2 HRS. OPS CHECKED NORMAL, CHECKED ALL WIRING, OK, REF WDM 23-32-11 AND REF MM 23-32-02.

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