Narrative:

Electronic flight instruments (attitude indicator and HSI) on co- pilot's side failed during takeoff roll prior to reaching V1 speed. Takeoff was aborted. Taxied clear of runway -- complied with checklist which rectified problem. Advised ATC and returned to the runway, completing the flight without further incident.

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Original NASA ASRS Text

Title: FLC OF AN EMB120 REJECTED TKOF AFTER THE FO ATTITUDE HSI INDICATORS DID NOT RESPOND. AFTER ADJUSTING THE APPROPRIATE SWITCHES, ANOTHER TKOF WAS MADE SUCCESSFULLY.

Narrative: ELECTRONIC FLT INSTS (ATTITUDE INDICATOR AND HSI) ON CO- PLT'S SIDE FAILED DURING TKOF ROLL PRIOR TO REACHING V1 SPD. TKOF WAS ABORTED. TAXIED CLR OF RWY -- COMPLIED WITH CHKLIST WHICH RECTIFIED PROB. ADVISED ATC AND RETURNED TO THE RWY, COMPLETING THE FLT WITHOUT FURTHER INCIDENT.

Data retrieved from NASA's ASRS site as of July 2007 and automatically converted to unabbreviated mixed upper/lowercase text. This report is for informational purposes with no guarantee of accuracy. See NASA's ASRS site for official report.