As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
EMERGENCY LIGHTS INOPERATIVE AT SEATS 38-42. TROUBLESHOT EMERGENCY LIGHTS AT SEAT ROWS 38-42 FOUND POWER SUPPLY M735 TO BE INOPERATIVE IN REF TO DWG 27751EM028 SH 5.04. R & R POWER SUPPLY AND BATTERY PACK M735 IN REF TO AMM 33-51-07-23, AMM 33-51-07-862 AND AMM 33-51-07-502. PERFORMED OPS TEST OF POWER SUPPLY AND BATTERY PACK IN REF TO 33-51-07. OPS CHECK GOOD.