LG Plasma TV — poor equipment

I brought a plasmsa tv in 2010, its not really used alot as were at work most of the day. we payed £369 for the tv. which is now broken, the supply board has broken. we are very dissapointed with our tv as we have all our other appliiances with lg. which weve never had problems with. we are now without a tv which isnt nice for our family so near christmas. I recommend your products highly, unfortunatly this want be the case in future. j clark