sentences:  Services to Geneva were operated using "classic" TGV Sud-Est equipment; that is, bi-current sets relieved by TGV Duplex.Trains, with the exception of those running to Geneva, used to carry the "Ligne de cœur" logo; this has been slowly replaced in 2006 with the "TGV Lyria" logo and only the old red-border livery remains.The CFF logo was also added to their cars during April 2006.