As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AIRCRAFT WAS GROUNDED: AN EMERGENCY WAS DECLARED AND THE AIRCRAFT RETURNED TO DFW: AFTER TAKE OFF #1 GENERATOR FAULT. DISPLAYED AND THE #1 GENERATOR WOULD NOT RE-SET. THE FLIGHT CREW ALSO REPORTED RECIEVING A LOW OIL PRESSURE ECAM FOR THE #1 IDG AND THEY DISCONNECTED THE IDG. THE AIRCRAFT LANDED SAFELY AT DFW AND TAXIED TO THE GATE UNDER ITS OWN POWER. MAINTENANCE REPLACED THE #1 ENGINE IDG AND ACCOMPLISHED A SATISFACTORY LEAK / OPERATIONAL CHECK PER AMM 24-21-51.