As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
ORD - DURING CLIMBOUT RIGHT ENGINE GENERATOR FAILED AND AIR CONDITIONING LOCKOUT LIGHT ILLUMINATED. EMERGENCY DECLARED, RETURNED ORD WITHOUT INCIDENT. AIRCRAFT REMOVED FROM SERVICE. REMOVED AND REPLACED RIGHT ENGINE CONSTANT SPEED DRIVE AND RIGHT ENGINE GENERATOR. SYSTEM GROUND CHECK NORMAL OPERATION.