As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
ENROUTE CABIN ALTITUDE WARNING ALERTED. ACCOMPLISHED EMERGENCY DESCENT TO 10,000 FT. CABIN ALTITUDE DID NOT EXCEED 14,000 FT, BUT WAS APPROXIMATELY 13,000 FEET ON CABIN ALTIMETER GAUGE. DECLARED AN EMERGENCY & DIVERTED. REPLACED THE NR 2 PRESSURE CONTROLLER & THE CABIN PRESSURE SELECTOR PANEL. REPLACED C6 & T1 ON THE POWER SUPPLY.