As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
UPON DESCENT AT APPROXIMATELY 27,000 FT, ADVISED BY THE CABIN CREW OF A SMOKEY HAZE IN THE CABIN, REPORTED TO SMELL ELECTRICAL. SMOKE AND FUMES PROCEDURES WERE APPLIED BUT SMOKE NEVER TOTALLY DISSIPATED. STATUS MSGS - LT PACK ACM AND FWD IFE COOLING. FOUND LEFT ACM SEIZED. REPLACED ACM AND RAN PACKS AND ENGINES. ALL CHECKS OK.