# SDR AALA20150906001

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 5, 2015
- Submitted: September 8, 2015
- Operation: Air carrier
- Aircraft: N343AN
- Make and model: Boeing 767323
- Aircraft serial: 33082
- Aircraft time: 50,045 hours, 7,949 cycles
- System (JASC): [2350 · Audio Integrating System](https://openairdocs.org/jasc/2350)
- Part: Amu
- Part number: 5700112
- Part serial: 688
- Condition: Faulty
- Location: Zone 100
- Stage of operation: TX
- How discovered: O
- Nature of condition: B
- Precautionary procedure: H
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/AALA20150906001

## Discrepancy

VISUAL SMOKE SEEN COMING OUT OF AUDIO MANAGEMENT UNIT IN AVIONIC BAY DURING MX TRANSIT.  DISCONNECTED UNIT FROM RACK, FOUND BOTH CB`S POPPED OUT AT P11 PANEL IN COCKPIT.  R & R AUDIO MANAGEMENT UNIT M8035 IAW AMM 23-51-05-004-028 404-029.  PERFORMED OPERATIONAL CHECK IAW AMM 23-51-00-235-024-001.  SYS CHECKED NORMAL.

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