SDR WLDA200497

Service difficulty report · Display · Doug MD11F

Difficulty date: November 7, 2004
Submitted: November 8, 2004
Operation: Air carrier
Aircraft: N276
Make and model: Doug MD11F
Aircraft serial: 48632
System (JASC): 3160 · Central Display
Part: Display
Part number: 4059011911
Part serial: 94120809
Condition: Inoperative
Location: Nr 1 Deu
Stage of operation: CL
How discovered: O
Nature of condition: O
Precautionary procedure: A

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

What was found

LAX/ANC AIR TURNBACK DUE TO NR 1 DEU FAILED. DISPLAY UNITS WENT BLANK, SWITCHED TO AUX, RECOVERED DU'S. RESET C/B'S, SWITCHED BACK TO NORMAL, LOST DEU'S AGAIN. REMOVED AND REPLACED NR 1 DEU IAW MM 31-61-1, CHECKED EIS SOURCE SELECT AND OPS CHECKED ALL NORMAL.

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