As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AT 90KTS RECIEVED MX. SPOILER FAIL INBOUND LGA DUE MX. LGA AOA COPARATOR ON CAPTAINS PFD AS WELL AS SPS 1 INOP WARNING EICAS FAULT CODE 273M0100. SPS 1 INOP WARNING DECLARED EMERGENCY. PERFROMED T/S OF SPS1 WARNING IAW FIM 27-36-00810-801-A AND FIM 27-36-00-810-806-A AND AMM 27-36-00-700-801-A. OPS CHECK FAILED EICAS SPS 1 WARN MSG STILL EXISTS.