Logitech Harmony 555
I currently have the following to which i want to use a common remote control. Samsung UE46B8000 / Sony DA2400ES receiver / Sony BDP 760 / Sky HD. Finances are tight currently and i have the chance to purchase a Logitech Harmony 555 remote control which is still in its box. Is this controller suitable to use with the listed equipment . My concern is the TV as i know it doesnt use infra red for the remote control. Can someone please advise. If it is not suitable can you recommend a control that would be.