As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING MAINTENANCE BASE INSPECTION FOUND THE FLOOR EMERGENCY LIGHT STRIPS 2 & 3 INOPERABLE. THE AIRCRAFT WAS REMOVED FROM SERVICE. REPLACED NR 3 INVERTER IAW EMB AMM 33-50-11. THE OPERATIONAL CHECK WAS GOOD. THE AIRCRAFT WAS RETURNED TO SERVICE.