What was found
ON APPROACH, WHEN FLAPS 30 SELECTED FOR LANDING, TE AMBER ILLUMINATED, EICAS CAUTION TE FLAP ASYM FAULT WITH NO NEEDLE SPLIT, NO ROLL, & GAUGE INDICATES FLAPS AT 30. EMER DECLARED & FLIGHT LANDED UNEVENTFULLY. ACCOMPLISHED FLAP & SLAT ELEX UNIT RESET, RECENT FAULTS SHOWS TE ASYM XMT 4 - 5 MSG NBN 27-51084. PERFORMED FIM 27-51-03-00/27-51 FAULT TREE 801. MSG DID NOT REAPPEAR. OPERATED SYS TWICE ELECTRICALLY, OPERATIONS CHECKED GOOD. MSG FAULT NOT SHOWN. THE ACFT WAS NOT GNDED.