As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
BOTH A/P A AND B YOKE DISCONNECTS DID NOT SILENCE A/P WAILER. FWD PANEL PUSH TO RESET RIGHT SIDE WORKED TO SILENCE. GROUNDED - YES. FOUND AFCS SYS A WARN LT C/B OPEN - RESET C/B. .ACCOMP DFCS LIBRARY TEST #62. SYS OPS CKS NML. GND VERIFICATION SUCCESSFUL. SEAMC NOTIFIED.