As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING INSPECTION FOUND AISLE SEAT EMERGENCY LIGHTS INOPERATIVE FROM ROW 18-27. FOUND EMERGENCY BATTERY POWER SUPPLY BASE INOPERATIVE AT RIGHT FORWARD EMERGENCY EXIT FLOOR LOCATION. REMOVED AND REPLACED POWER SUPPLY BASE, PER B737 AMM 32-51.