As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
ON WALK AROUND, FOUND LT ENTRY DOOR SLIDE PRESS TO TEST LIGHT INOPERATIVE. REPLACED BATTERIES, NO HELP, REPLACED TEST BUTTON WITH R1 LIGHT BUTTON CHECKED GOOD. REMOVED AND REPLACED L1 DOOR SLIDE PRESSURE PTT ASSEMBLY REF AMM 25-61-03-2. OPS CHECKED GOOD.