# SDR AALA20150211006

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: February 11, 2015
- Submitted: February 12, 2015
- Operation: Air carrier
- Aircraft: [N941AN](https://openairdocs.org/aircraft/N941AN), registered now
- Make and model: Boeing 737823
- Aircraft serial: 29534
- Aircraft time: 44,425 hours, 18,120 cycles
- System (JASC): [2210 · Autopilot System](https://openairdocs.org/jasc/2210)
- Part: Control Panel
- Part number: 4082260939
- Condition: Faulty
- Location: Autopilot Sys
- Stage of operation: CR
- How discovered: O
- Nature of condition: J, G
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/AALA20150211006

## Discrepancy

AIR INTERRUPT, RETURNED & EMER NOT DECLARED.  LANDING UNEVENTFUL & ACFT NOT OVERWEIGHT.  DURING CRUISE, THE AUTOPILOT PUSH TO RESET LIGHT ILLUMINATED & FIRST OFFICER’S FLIGHT DIRECTOR DISAPPEARED & ALL MODE CONTROL PANEL DISPLAYS WENT BLANK.  R & R MODE CONTROL PANEL.  PERFORMED OPERATIONAL CHECK IAW AMM 22-11-34.  SYS CHECKED NORMAL.

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