# SDR FDEA2018110213080

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: November 1, 2018
- Submitted: November 2, 2018
- Operation: Air carrier
- Aircraft: [N106FE](https://openairdocs.org/aircraft/N106FE), registered now
- Make and model: Boeing 767-3S2F
- Registry model: [Boeing 767-3S2F](https://openairdocs.org/model/boeing-767-3s2f) (OpenAirDocs)
- Aircraft serial: 42709
- Aircraft time: 8,231 hours, 3,301 cycles
- System (JASC): [3460 · Flight Management Computing Hardware System](https://openairdocs.org/jasc/3460)
- Part: Display
- Condition: Malfunctioned
- Stage of operation: CL
- How discovered: 9
- Nature of condition: O
- Precautionary procedure: B
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/FDEA2018110213080

## Discrepancy

AFTER TAKEOFF,   FO MCDU FROZE ON THE LEGS PAGE.   MCDU FROZE ON THE T/O  PAGE,   COULD NOT MANIPULATE ANY FMS FUNCTIONS ON EITHER.  NO CIRCUIT BREAKERS TRIPPED. NO EICAS MESSAGES.  MOCC ADVISE PULL L FMC E8, E9  R FMC E29,  30  SYSTEM RETURN NORMAL.  PERFORMED FMC RESET IAW AMM 34-61-01-4, BOTH  MCDU RESET IAW AMM 34-61-02-2, AND FMC SYS OPS TESTED IAW AMM 34-61-00-5, NO FAULT NOTED.  ACFT OK FOR  SERVICE.   PERFORMED BOTH FMC RESET IAW AMM 34-61-01-4, BOTH MCDU RESET IAW AMM 34-61-02-2.  FMC SYS OPS TESTED IAW AMM 34-61-00-5, NO FAULT NOTED.

---
OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.