As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING PREFLIGHT CENTER GALLEY EXIT LIGHT AND L1 DOOR SLIDE LIGHT WILL NOT ILLUMINATE. REMOVED AND REPLACED EMERGENCY EXIT LIGHTS POWER SUPPLY BATTERY REF757MM 33-51-07-2.L1 DOOR SLIDE LIGHT AND GALLEY CENTER EXIT LIGHT AND ALL EXIT LIGHTS OPS CHECK GOOD REF 757 MM 33-51-07-862-036. REMOVED AND REPLACED EMERGENCY EXIT LIGHTS POWER SUPPLY BATTERY REF757 MM 33-51-07-2.L1 DOOR SLIDE LIGHT AND GALLEY CENTER EXIT LIGHT AND ALL EXIT LIGHTS OPS CHECK GOOD REF 757 MM 33-51-07-862-036.