As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
RECEIVED A LT GEN OFF EICAS ON TAKEOFF ROLL AND REJECTED THE TAKEOFF. RAN THE REJECTED TAKEOFF CHECKLIST AND THE QRH, WHICH RESET THE FAULTS. TRIED THE TAKEOFF AGAIN AND REJECTED FOR THE SAME LT GEN OFF EICAS FAULT. REPLACED NR 1 ENGINE IDG. OPS AND LEAK CHECK GOOD. PLACARD REMOVED, REF B757 MM24-11-01-4.