# SDR HNAA2026040300253

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 2, 2026
- Submitted: April 3, 2026
- Operation: Air carrier
- Aircraft: [N677AE](https://openairdocs.org/aircraft/N677AE), registered now
- Make and model: Emb EMB-145LR
- Registry model: [EMB EMB-145LR](https://openairdocs.org/model/embraer-emb-145lr) (OpenAirDocs)
- Aircraft serial: 14500810
- Aircraft time: 43,606 hours, 39,122 cycles
- System (JASC): [3160 · Central Display](https://openairdocs.org/jasc/3160)
- Part: Display
- Part number: 7014300901
- Part serial: 0311C977
- Condition: Failed
- Location: Zone 200
- Part time: 43,600 hours, 39,114 cycles
- Stage of operation: TO
- How discovered: O
- Nature of condition: P
- Precautionary procedure: C
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/HNAA2026040300253

## Discrepancy

EICAS WENT BLANK AFTER 80 KNOTS ON ROLLOUT. C/W MEL PROCEDURE. APP 1 34-1. PERFORMED AMM 34-22-01 MFD #4 DEACTIVATED. P/C C/B D12. CAT 2 DOWNGRADED.    MAIN PANEL DISPLAYS   RETURNED ACFT TO ORIGINAL CONFIGURATION. R & R EICAS DISPLAY UNIT IAW AMM 34-22-01. OPS CHECK GOOD

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