As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
PAX AT 3B NOTICED A HOT WIRE SMELL. THE CREW ALSO NOTICED THE SMELL. LATER F/A AND PASSENGER COMPLAINED OF HEADACHES INSPECTED CEILING FWD CABIN FOR BURNING WIRE CK OK. CHECKED SIDEWALL OF FWD CRAGO COMP FOUND NR 1 WATER COMP BEARING FAILURE. REPLACED NR 1 WATER COMP. CKS GOOD.