As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
FOUND EPSU 11WL BAD. REPLACED EPSU IAW AMM 33-51-38-400-001A. ROTABLE PARTS CHANGE WAS INDICATED - TT # 1103608 SN OFF 2897 POWER SUPPLY, C OFF 31-3350-9-9001 2897 ON 31-3350-9-9001 5406 PART UPDATE ONLY ROTABLE PARTS CHANGE WAS INDICATED - TT # 1810908 SN OFF 8316