As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
FOUND ROW 21 LEFT AND RIGHT OVER WINDOW EXIT SIGN LIGHTS INOPERATIVE DURING THE EMERGENCY LIGHTS TEST. MAINTENANCE REPLACED THE BATTERY PACK B5-230 IAW B717 AMM 33-51. OPERATIONAL CHECK WAS GOOD AND ALL LIGHTS ILLUMINATE. AIRCRAFT OK FOR SERVICE. (LP #9098652)