What was found
DURING SCHEDULED A2 CHECK, FOUND MID CABIN OVERHEAD EMEGENCY EXIT LIGHT FLASHING DURING OP CHECK. REPLACED BATTERY PACK PER BOEING M/M.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
DURING SCHEDULED A2 CHECK, FOUND MID CABIN OVERHEAD EMEGENCY EXIT LIGHT FLASHING DURING OP CHECK. REPLACED BATTERY PACK PER BOEING M/M.