As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
THIS WAS AN INBOUND WRITEUP, BUT THE DEFECT WAS PLACED ON MEL, AND THE AIRCRAFT DID NOT TAKE A DELAY. DISCREPANCY: LP685034 ITEM 1; EMERGENCY EXIT LIGHT ROW 19 LEFT INOP. MAINTENANCE ACTION; PLACED ON MEL 33-50-02C, DD 03-07-26C PLACARD INSTALLED PER MCC AL 437435. ON LP685036 ITEM 3; REF AMM 33-51-38-000-001-A AND 33-51-38-400-001-A. REMOVED AND REPLACED EPSU UNIT 17WL DUE TO UNIT FAULT. OPS TEST OK EMERGENCY LIGHT OPERATES. THIS ACTION CLEARS MEL C/N 1244188 PLACARD REMOVED. /END/