samsung LE26A457C1D help

hi i am trying to repair the above mention tv when i plug it in the red light flashes about a half dozen times and then the unit goes dead other times the tv will switch on as normal i have searched for a solution it is saying it is a capacitor problem but does anyone know which capacitor it will be i have done a visual inspection of the capacitors and cannot see any that are bulging etc any help would be greatfully appreciated

Thanks evil weezil

if you require any more info please ask and i will post it here thanks