As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
EMERGENCY LIGHTS WING EXIT ON AND OFF INTERMITENT, PWR SUPPLY REPLACED AFFECTED THIS AREA, THESE LIGHTS COME ON AND OFF WHETER THE P5 S7 SWITCH IS IN ARMED OR ON REF FIM 33-50 TASK 801, LAMPS AND BULBS WORK. REMOVED AND REPLACED BOTH SIDES EMERGENCY LIGHT POWER SUPPLY IAW AMM 33-51-06-960-806. CURRENTLY INSTALLED IN RIGHT SIDE. CURRENTLY INSTALLED IN LEFT SIDE, OPS CHECK GOOD AT THIS TIME. OK TO CONTINUE