# SDR CALA2025092209107

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 19, 2025
- Submitted: September 22, 2025
- Operation: Air carrier
- Aircraft: [N17963](https://openairdocs.org/aircraft/N17963), registered now
- Make and model: Boeing 787-9
- Registry model: [Boeing 787-9](https://openairdocs.org/model/boeing-787-9) (OpenAirDocs)
- Aircraft serial: 37812
- Aircraft time: 45,671 hours, 4,290 cycles
- System (JASC): [2300 · Communications System](https://openairdocs.org/jasc/2300)
- Part: Control Unit
- Condition: Faulted
- Location: Zone 200
- Stage of operation: CL
- 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/CALA2025092209107

## Discrepancy

CABIN IFE SYS HEAT REDUCTION DISPLAYED FA REPORT SMELL ON CLB DISSIPATED.  PERFORMED IFE OPS CHECK, MOVIES,TV SHOWS SAFETY DEMO PRAMS MAPS OPS CHECK GOOD REF 44-25-00.  MX STATED CONDITIONAL INSPECTION PER AMM CHP 5 COMPLETED PERFORMED SMOKE OR FUMES IN THE CABIN CONDITIONAL INSPECTION REF. AMM DMC-B787-A-05-51-99-99A-282A-A AND AMM DMC-B787-A-21-20-F5-72A-421A-A. NO UNUSUAL ODORS OR ELECTRICAL SMELLS WERE NOTED DURING THE INSPECTIONS IN ANY PART OF THE AIRCRAFT.  IFE OPS CHECK PERFORMED WITH NO UNUSUAL ODORS, FINDINGS OR DEFECTS.

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