What was found
FLIGHT 3084, CMH TO DCA. DURING INSPECTION THE EMERGENCY EXIT SIDEWALL LIGHT AT SEATS 12 D&F WAS INOP. MAINTENANCE FOUND THE NR 4 INVERTER INOP AND WAS REPLACED. AFTER REPLACEMENT, THE EMERGENCY LIGHT SYSTEM OPERATED NORMALLY.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
FLIGHT 3084, CMH TO DCA. DURING INSPECTION THE EMERGENCY EXIT SIDEWALL LIGHT AT SEATS 12 D&F WAS INOP. MAINTENANCE FOUND THE NR 4 INVERTER INOP AND WAS REPLACED. AFTER REPLACEMENT, THE EMERGENCY LIGHT SYSTEM OPERATED NORMALLY.