# SDR ASAA2023061743606

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: June 17, 2023
- Submitted: June 20, 2023
- Operation: Air carrier
- Aircraft: [N469AS](https://openairdocs.org/aircraft/N469AS), registered now
- Make and model: Boeing 737990ER
- Aircraft serial: 41702
- Aircraft time: 33,392 hours, 10,596 cycles
- System (JASC): [2200 · Auto Flight System](https://openairdocs.org/jasc/2200)
- Part: Unknown
- Part number: UNKNOWN
- Condition: Unknown
- Location: Unknown
- Stage of operation: IN
- How discovered: V
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/ASAA2023061743606

## Discrepancy

DFCS MODE CONT PANEL IS BLANK, NO DIGITS. (CREW REPORTED GATE PWR HAD DROPPED OFFLINE). GROUNDED - YES. CYCLED MCP C/B'S, SYS RESTORED AND OPS CKS NML PER B737-900 AMM 22-11-34. GND VERIFICATION SUCCESSFUL.

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