# SDR RAIA201306070001

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: June 7, 2013
- Submitted: June 15, 2013
- Operation: Air carrier
- Aircraft: N856HK
- Make and model: Emb EMB-145MP
- Registry model: [EMB EMB-145MP](https://openairdocs.org/model/embraer-emb-145mp) (OpenAirDocs)
- Aircraft serial: 145441
- Aircraft time: 22,165 hours, 16,854 cycles
- System (JASC): [2340 · Interphone/Passenger Announcement (PA) System](https://openairdocs.org/jasc/2340)
- Part: Amplifier
- Condition: Malfunctioned
- Location: Pa System
- Stage of operation: CL
- How discovered: O
- Nature of condition: O
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/RAIA201306070001

## Discrepancy

DURING CLIMB,  PA ALERTING SYS WOULD NOT CANCEL.  ACFT RETURNED TO DEPARTURE.  MX INSPECTED AND R & R THE PA AMPLIFIER.  SYS OPS CHECKED GOOD.

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