What was found
OVERHEAD CABIN EMERGENCY LIGHTS NOT ILLUMINATING. REMOVED AND REPLACED NR 4 EMERGENCY LIGHTS POWER SUPPLY AND COMPLIED WITH OPS CHECK IAW CRJ900 AMM 33-50-00. NO DEFECTS NOTED. AIRCRAFT OK FOR SERVICE.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
OVERHEAD CABIN EMERGENCY LIGHTS NOT ILLUMINATING. REMOVED AND REPLACED NR 4 EMERGENCY LIGHTS POWER SUPPLY AND COMPLIED WITH OPS CHECK IAW CRJ900 AMM 33-50-00. NO DEFECTS NOTED. AIRCRAFT OK FOR SERVICE.