We have just purchased a Samsung flat screen TV, model UA43MU6100S with built in dual UHF and Satellite tuner.  We are attempting to pick up Freeview channels via satellite but Auto-tune picks up no channels, resulting a message - No Signal.  Have checked using our old GOG decoder box and this picks up Freeview channels fine.  Have attempted the fix below as posted by Jake Funeki on 2 June 2014, which tells us we have signal strength of 67%, but as soon as we run Auto-tune after inputing the settings below it results in the outcome described above - No signal.  It is quite an old dish; could be the problem (but GOG box works fine so don't see how the problem can be the dish. Frustrated - any advice would be welcome

Menu ->Broadcasting

-> Aerial = Freeview Sat

-> Channel Settings
->-> Country = New Zealand
->-> Satellite System (enter your PIN - default code is 0000)
->->-> LNB Power = On
->->-> LNB Settings
->->->-> Satellite = Optus D1 160E
->->->-> Transponder = 12483 MHz, H/L
->->->-> DiSEqC Mode = Off
->->->-> LNB Type = Single Oscillator
->->->-> LNB Oscillators = 10750 Mhz
->->->-> Tone 22 kHz = Off