As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AT ABOUT 30W THE CARGO HEAT FWD OVERRIDE C/B POPPED. GOT ELECTRIC SMELL AND LT/RT REC FAN EICAS MSG. LOST GALLEY PWR INFLIGHT. PULLED C/B B7 ON P6-1 AND RESET PWR. FOUND CARGO FIRE CONTROL PANEL CAUSING ELECTRICAL SMELL. REPLACED PANEL, SYSTEM CHECKS NORMAL. ETOPS CATEGORY ''E'': PROBLEMS WITH SYSTEMS CRITICAL TO ETOPS