As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
LAX - FLT 3 - NR 1 ENGINE FAILED ON TAKEOFF AT GEAR RETRACTION, FIRE REPORTED BY ANOTHER AIRCRAFT. NO FIRE WARNING, FIRE WARNING TESTED NORMALLY ACCOMPLISHED ENGINE FAILURE CHECK LIST. RETURNED AFTER DUMPING FUEL. REMOVED AND REPLACED NR 1 ENGINE PER DK 719401. PERFORMED POWER ASSURANCE CHECK PER DK719518. OPS CHECK AND LEAK CHECK OK. (M)