What was found
EMERGENCY PATH LIGHTING ON CENTER SEATS ROWS 44-47 BOTH SIDES INOP. REMOVED AND REPLACED WCU 27, NO FIX REF DMC-B787-A-33-51-07-04A-750A-A. R/R 8 EPL LIGHTS ON BOTH SIDES OF ROWS 44-47 REF AMM 33-51-06. FOUND BROKEN SPADE CONNECTOR ON ROW 45 UNDER SEAT F. REPLACED SPADE CONNECTOR REF CMM 25-21-51. PERFORMED EMERGENCY LIGHTS GOUND BITE TEST AND OPERATIONAL TEST REF AMM 33-51-00. BOTH TESTS PASSED. ALL LIGHTS OPS CHECK GOOD AT THIS TIME. NO OTHER FAULTS NOTED AT THIS TIME.