What was found
DURING AN OPERATIONAL TEST OF THE EMERGENCY LIGHTS, THE POWER SUPPLY 12WL, ON EMERGENCY EXIT RIGHT, HAD A FAULT MESSAGE. PERFORMED POWER SUPPLY TROUBLESHOOTING AND FOUND A LOOSE CONNECTOR. PERFORMED SATISFACTORY OPS CHECK IAW TSM 33-51-00-810-806-A, AMM 33-51-38-400-001-A, AMM 53-51-00-710-001-A, AMM 23-73-00-740-005-A, AND AMM 33-51-00-710-006-A.