As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
FWD CARGO PIT CARGO LOADING CONTROL PANEL, FOUND FLOODLIGHT ASSY TAPED OVER. (NO LENS COVER, & NO BULB) ASSY LOOSE. DURING REPLACEMENT, CTR POST SHORTED & PIT LIGHTS OUT. NEED NEW LT ASSY (PCN=563-0377) ITEM 275, USING BULB 1495X. REPLACED LIGHT ASSY. TESTS OKAY.