... buttons:Up,Down,left,right,R1,L1,L2,Δ,Ο,¤,◊3.Support USB1.1/2.04.It has 4 axes and 8 directions with ... R1,R2,L1,L2,Δ,Ο,¤,◊.the methods are shown as following:1.Press the TURBO key + the function key to be set ... CLEAR+SET TURBO function key,then release to unset Notes:1.USB and PS2 plugs can not be used at the ...