Naiko n2818 w

[Gerome]

Hi every one,hope someone can help,my tv is driveing me mad .I connected a new dvd player to it last night and it through the tuneing out,the trouble is,it has been set up for about three years and i cand remember how to retune it.I have looked everywhere for the manual,but no luck and the repair companies want fourty pounds to come out and retune it!Any ideas guys?