As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
O2 MASKS DEPLOYED ON TAKEOFF AT SEATS 3CD. RESTOWED 02 MASK AT 3C, D. INSTALLED "RED DO NOT USE" SEAT BELT COVERS 3C, D. ACCOMPLISHED DROP CHECK REF AMM. 3C-D DID NOT DROP. SEAT STILL INOPERATIVE. ACCOMPLISHED O2 DROP; MUST HOLD DEPLOY BUTTON MIN 2 SEC. DOOR OPENED AT 3CD. CLOSED AND REMOVED "RED DO NOT USED" SEAT BELT COVERS. OPS NORMAL