samsung ht-c450n surround sound system +

i hae for sale 5.1 all speakers work fine, dvd player comes on then after a bit the tv picture freezes but all speakers work absouloutly fine they been tested on another system, come swith remote, its shiny glossy black very stylish open to sensible offers as need gone asap i dont know anything bout electronics so couldnt say why the dvd player does this very expsensive system open to sensible offers , need gone asap as need the room plz txt or ign 07414589049