What was found
DFW - FLT 890 - EN ROUTE DFW-MEM, FLIGHT ATTENDANT REPORTED ELECTRICAL SMELL AND SMOKE IN CABIN. DECLARED EMERGENCY, RETURNED DFW AND LANDED WITHOUT FURTHER INCIDENT. REPLACED CABIN SKIN SENSOR. REPLACED NR 1 SIDE AND NR 2 SIDE CABIN TEMPERATURE CONTROLLERS. SYSTEM GROUND CHECKED NORMAL OPERATION. (M)