As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING A SCHEDULED A-CHECK INSPECTION, THE EMERGENCY EXIT SIGN LOCATED ON THE FWD GALLEY WINDSCREEN WAS DISCOVERED TO BE INOP. MTX REMOVED AND REPLACED THE EMERGENCY BATTERY CHARGER IAW THE EMB AMM. EXIT SIGN OPS CHECKED NORMAL AND ACFT WAS RELEASED FOLLOWING COMPLETION OF THE A-CHECK INSPECTION.