As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AFTER ENGINE START, CREW SMELLED ELECTRICAL SMOKE ODOR (NO SMOKE VISIBLE) THAT ORIGINATED AT THE CABIN BRIEFER CIRCUIT BREAKER. POWER WAS REMOVED FROM TEH CABIN BRIEFER AND THE AIRCRAFT WAS SHUT DOWN. CABIN BRIEFER CIRCUIT BREAKER WAS REPLACED AND THE CABIN BRIEFER WAS GROUND CHECKED SATISFACTORY. (M)