As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
LIGHTNING STRIKE WHILE SITTING ON THE GROUND IN ORD. ALL ELECTRICAL POWER LOST. COMPLETED CONDITIONAL INSPECTION ACCORDING TO MM 05-51-13. REPLACED THE 2 BCUS IAW AMM 24-23-01. ALSO, FOUND BOTH EXTERNAL POWER RECEPTACLE NEUTRAL POWER CABLES DAMAGED. REMOVED SAME CABLES AND DEFERRED EXTERNAL POWER ACCORDING TO MEL 24-41-1.