As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
FLT 872 BGI-JFK, ON GROUND MAINTENANCE CHECK FOUND FWD GALLEY EPSU IS SHORTING OUT, NO LIGHTS ARE WORKING FOR THE POWER SUPPLY. REMOVED AND REPLACED FWD GALLEY CEILING EPSU AND REMOVED AND REPLACED 10WLA CONNECTOR IAW ESPM 20-44-11. OPS CHECK OK.