# SDR 2003FA0000876

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 25, 2003
- Submitted: August 27, 2003
- Operation: General aviation
- Aircraft: [N934TE](https://openairdocs.org/aircraft/N934TE), registered now
- Make and model: Amrgen AG5B
- Aircraft serial: 10213
- Engine: Lyc O360*
- System (JASC): [2300 · Communications System](https://openairdocs.org/jasc/2300)
- Part: Audio Panel
- Part number: GMA340
- Part serial: 96263220
- Condition: Miswired
- Location: Cockpit
- Stage of operation: NR
- How discovered: 9
- Nature of condition: W
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/2003FA0000876

## Discrepancy

UPON HAVING AN AUDIO PANEL PARTIAL FAILURE, THE PILOT NOTED THAT THE EMERGENCY MODE DID NOT OPERATE.  THE UNIT HAD MODE 4 INSTALLED.  IN TROUBLESHOOTING, IT WAS DETERMNED THAT THE MONO HEADSET JACKS WERE WIRED TO THE RIGHT STEREO OUTPUT INSTEAD OF THE LEFT AS SHOWN IN THE GM4340 INSTALL MANUAL.

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