As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
SERVICE DOOR EMERGENCY LIGHT AND FWD CABIN CEILING EMERGENCY LIGHTS WON'T ILLUMINATE. REPLACED EMERGENCY LIGHT BATTERY PACK PS36 PER JOB CARD 33-900-701. OPS CHECK GOOD. P/N OFF AD-2013-1A, S/N OFF 103201, P/N ON 2013-1ASMI, S/N ON 11173.