As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
WHILE PERFORMING TASK CARD 78233008, FOUND EMERGENCY LIGHT OUT AT R1 DOOR. GROUNDED - YES. VERIFIED EMERGENCY LTS INTERIOR + EXTERIOR OF R1 DOOR INOP. REMOVED AND REPLACED BATT PACK AT EMERMGENCY LT M2816 IAW AMM 33-51-06-960-805. NEW BATT PACK CHECKS GOOD. PASSES INSTALL TEST, ALL LTS ILLUMINATED NORMALLY AS REQ'D.