As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
SMOKE, ELECTRICAL FIRE FROM UNDER GLARE SHIELD AFTER GROUND POWER APPLIED. REMOVED & REPLACED CAPTAIN'S AUTO PILOT DISENGAGE ANNUNCIATOR PANEL ASSEMBLY DUE TO A BURNT RESISTOR. INSPECT AREA IN THE VICINITY FOR OTHER DAMAGE NONE FOUND. OP'S CHECK GOOD. IN ACCORDANCE WITH 22-10-01 PAR E AND 34-61-02.