As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
HNL - CREW REPORTED DURING CLIMBOUT THE LEFT ENGINE DRIVEN HYDRAULIC PUMP FAILED. INDICATIONS ON OVERHEAD AND EICAS. EMERGENCY DECLARED FLIGHT RETURNED HNL LANDED WITHOUT INCIDENT. AIRCRAFT REMOVED FROM SERVICE. REMOVED LEFT ENGINE DRIVEN PUMP, CASE, PRESSURE AND RETURN FILTERS. SYSTEM GROUND CHECK NORMAL OPERATION.