As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
REJECT AT 62 KTS FOR CONFIG WARNING 421.6 KG. SPEED BRAKE ARMED EICAS AND COULD NOT BE RESET AFTER REJECT. VERIFIED INTERNAL SHORT IN SPEED BRAKE ARM SWITCH IAW WDM 32-41-31 & AMM 20-11-00. R & R SPEED BRK ARM SWITCH IAW AMM 27-62-10. OPS CHECK NORMAL. THIS CLEARS DMI 251286, PLACARD REMOVED.