What was found
FLYING, CREW REPORTED AN ELECTRICAL ODOR. CREW LEVELED OFF AT 28000 FEET TO TROUBLESHOOT, DONNED O2 MASKS AND RAN QRH. CREW DECLARED AN EMERGENCY AND DIVERTED. CREW NOTED SMOKE, TURNED OFF THE WINDSHIELD HEAT 2 AND SMOKE STOPPED. WITH EMERGENCY VEHICLES STANDING BY, CREW LANDED AND STOPPED ON RUNWAY WITHOUT INCIDENT. AFTER GETTING THE ALL CLEAR, CREW TAXIED TO GATE WHERE PASSENGERS DEPLANNED NORMALLY. MAINTENANCE TROUBLESHOT WINDSHIELD TERMINAL LUG, R & R TERMINAL LUG AND R & R F/O WINDSHIELD IAW AMM AND OPS CHECKED GOOD.