# SDR DALA2019070204013

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: June 30, 2019
- Submitted: July 3, 2019
- Operation: Air carrier
- Aircraft: [N6701](https://openairdocs.org/aircraft/N6701), registered now
- Make and model: Boeing 757232
- Aircraft serial: 30187
- Aircraft time: 66,681 hours, 25,015 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/DALA2019070204013

## Discrepancy

SHIP 6701 EMERGENCY LIGHTS OUT AT ROW 27-32 DEF. CORRECTIVE ACTION: REPLACED POWER SUPPLY M10568 NO HELP. T/S PER WDM 33-51-22. ALL WIRES CHECK GOOD. FOUND NO POWER TO PIN 1 D9723J. SLAVED IN 2ND POWER SUPPLY NO HELP. INSTALLED 3RD NEW POWER SUPPLY NOW OPS CHECK GOOD. REF AMM 33-51. (5909400)

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