What was found
INFLIGHT FROM CLE-DTW, THE NR 1 ENGINE DRIVEN GENERATOR FELL OFF LINE. NR 1 TRU FAILED. CAPTAIN LOST ALL OF THE FOLLOWING ITEMS AS A RESULT. FLAP TRIM COMPENSATOR, AUTO PILOT, ELECTRIC TRIM, FTC 1, FGC 1 LIGHT ILLUMINATED, FLIGHT DIRECTOR FAILED AND THE CAPTAIN'S EFFIS FAILED. AIRCRAFT LANDED WITHOUT FURTHER INCIDENT. REPLACED THE IDG.