... Fujitsu, Gateway, HP, IBM, Lenovo, Panasonic, Samsung, Sony, Toshiba, Winbook . How to use:1. Before plugging anything in, and with your notebook ... manufacturer if you can't find this information.)2. Set the switch on the adapter for the correct voltage. ... brick adapter has a switch to set output voltage according to laptop requirementsAdapter also has USB port to charge other devicesInput: 110-240V ...