As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
B777-33-3-7019 - SEAT 1-9L CEILING AREA EMER LIGHT FOUND DIM TRANSFER REF HXWO 1232129 AND ORIGINATED BY EMP V934740 L1 DOOR EMER LIGHT POWER PACK (BATTERY AND CHARGER) (M33093) REPLACED AND INSTALLATION TEST RESULT NORMAL AS PER AMM33-51-06 WORK ACCOMPLISHED BY MECHANIC V907892 INSPECTED BY V926996 IDT INSPECTED BY HX136003 ADD EMP:V897810