As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
CREW MEMBER DISCOVERED A DISLODGED ACTUATION CABLE ON THE AFT LT ENTRY DOOR SLIDE ASSY WHICH HAD DISENGAGED THE ENTIRE FWD SIDE OF THE SLIDE PACK BOARD ASSY. FURTHER INVESTIGATION WHILE MX WAS SAFING THE PRESSURE CYLINDER REVEALED THE CYLINDER ACTUATION MECHANISM WAS NEARLY TRIGGERED.