As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
ON T/O PWR STABILIZER WARNING SOUNDED - T/O TRIM WAS NOT IN THE GREEN BAND. TRIM WAS IN THE GREEN BAND AT PUSH BACK. AWABS TRIM SETTING 2.5. CHECKED MAT FOR RELATED MSGS - NONE NOTED. RAMP HAD TO RELOAD A/C REAR TO FRONT. MAT TEST FAILS WEU REPLACED WEU RT LOADED OPS AND OPC SOFTWARE TO RT WEU PERFORMED SUCCESSFUL WEU TEST IAW MM. ETOPS CATEGORY (E): PROBLEMS WITH SYSTEMS CRITICAL TO ETOPS.