# SDR 2007UALA01646

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 24, 2007
- Submitted: May 29, 2007
- Operation: Air carrier
- Aircraft: [N674UA](https://openairdocs.org/aircraft/N674UA), registered now
- Make and model: Boeing 767322
- Aircraft serial: 29242
- Aircraft time: 25,043 hours, 6,764 cycles
- Engine: Pwa PW4052
- System (JASC): [3197 · Instrument System Wiring](https://openairdocs.org/jasc/3197)
- Part: Connector
- Condition: Dirty
- Location: Eicas
- Stage of operation: CR
- How discovered: O
- Nature of condition: O
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/2007UALA01646

## Discrepancy

UPPER EICAS SCREEN BLANKED AGAIN, JUST AFTER LEVEL OFF.  COCKPIT TEMP WARM WITH FULL COLD SEL.    [06-20-07]   TROUBLESHOOTING INCLUDED CHECKING AIRFLOW AND COOLING AIR PATH. REMOVED & REINSTALLED EICAS DISPLAYS. OP CHECKED OK & A/C OK FOR SERVICE.  SUSPECT DIRTY CONNECTORS OR IMPROPER SEATING OF DISPLAY PANELS.

---
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.