As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
SEA - AFTER RECONFIGURATION AND PRIOR TO FLT 65, THE EMERGENCY EXIT LIGHTS AT ROW 12 WERE FOUND INOPERATIVE AND THE MID TRANSMITTER WAS NOT BEING RECEIVED. REPLACED RECEIVER AT ROW 12 AND THE BATTERY FOR THE MID CABIN TRANSMITTER, ALL OPERATED NORMALLY. REF: OPER CNTRL NR 2000ZZZX253. (X)