# SDR SIMA200313205

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 9, 2003
- Submitted: October 8, 2003
- Operation: Air carrier
- Aircraft: N717AE
- Make and model: Emb EMB-135LR
- Registry model: [EMB EMB-135LR](https://openairdocs.org/model/embraer-emb-135lr) (OpenAirDocs)
- Aircraft serial: 145272
- System (JASC): [2520 · Passenger Compartment Equipment](https://openairdocs.org/jasc/2520)
- Part: Circuit Board
- Part number: 727712050
- Part serial: 21097
- Condition: Inoperative
- Location: Psu
- Stage of operation: CR
- How discovered: O
- Nature of condition: B
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/SIMA200313205

## Discrepancy

DURING CRUISE FLIGHT, THE CREW REPORTED THE OVERHEAD LIGHT AT 12C FLASHING OFF AND ON WITH A BURNING ELECTRICAL ODOR.  MAINTENANCE REMOVED AND REPLACED DIODE BOARD FOR THE PASSENGER SERVICE UNIT AT SEAT 12C IAW CMM.  OPS CHECK WAS GOOD AND AIRCRAFT WAS RETURNED TO SERVICE.  (M)

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