# SDR DALA1208020678

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: February 9, 2012
- Submitted: February 13, 2012
- Operation: Air carrier
- Aircraft: [N678DL](https://openairdocs.org/aircraft/N678DL), registered now
- Make and model: Boeing 757232
- Aircraft serial: 25983
- Aircraft time: 63,595 hours, 28,635 cycles
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Power Supply
- Condition: Inoperative
- Location: Cabin
- Stage of operation: IN
- How discovered: C
- Nature of condition: L
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/DALA1208020678

## Discrepancy

LINE MAINTENANCE FOUND 1L DOOR EMERGENCY EXIT SIGN INOPERATIVE.  REPLACED POWER SUPPLY, OPERATION NORMAL.

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