As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING BOARDING, SMOKE ODOR INDICATED ON FLIGHT DECK WITH POSSIBLE CIRCUIT BREAKER TRIPPED, IMEDIATELY FOLLOWED BY SMOKE BEHIND CAPTAIN`S SEAT AND FLASH OF POSSIBLE SECONDARY INVERTER CAUTION LIGHT. FOUND AUXILARY INVERTER INOPERATIVE. R & R INVERTER. OPS CHECKED GOOD. INSPECTED ACFT FOR OBVIOUS DEFECTS. NONE NOTED AT THIS TIME.