[Resolved]  Samsung 21 "tv — not working

purchased tv.sl.no.09173pAQ401381B.Model:CZ21K55SN. ON 21-06-08.FROM 22-08-08 onwards sound & picture come for halfan hour &then picture will be lost& only sound comes. made a complaint to samsung. complint no.[protected]. they picked T.V up for servicing on 04-09-08. from then they r not giving correct responce at what time they may deliver T.V. I'm making cal everyday to samsung care. everyday they tell servicing is completed & T.V will be delivered "tomorrow". Till now I didn't get my TV back. I could be available at home before7.30Am & after 7Pm. they r promising me that they will deliver but not yet. all the day today I didn't get any cal from service centre.I'mbeen irritated very much by samsung service.kindly consider my complaint and pls solve my problem do justice so that the other customers may not be cheated by the named brands. thanking u...V.SREEHARIBABU,[protected]/62/1, NEAR BALABADI SCHOOL, AMBERNAGAR, JAMAIOSMANIA, HYD-44.CELL:[protected]