What was found
BRIEF LESS THAN 60 SECONDS ILLUMINATION OF VTK ON CAPTAINS NAVIGATION DISPLAY. GROUNDED - YES. ACCOMPLISHED B737-900 FIM 34-61 TASK 836. SYSTEM FUNCTION NORMAL. NO FAULTS OR DEFECTS NOTED AT THIS TIME. A/C OK FOR SERVICE.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
BRIEF LESS THAN 60 SECONDS ILLUMINATION OF VTK ON CAPTAINS NAVIGATION DISPLAY. GROUNDED - YES. ACCOMPLISHED B737-900 FIM 34-61 TASK 836. SYSTEM FUNCTION NORMAL. NO FAULTS OR DEFECTS NOTED AT THIS TIME. A/C OK FOR SERVICE.