My tv has been locked and i have lost the manual does anyone know how to unlock it? It is an audiosonic 51cm N10793 the other numbers on the back are KMP 5188 and C7 - 0409001201. It has a small red key in the bottom lefthand corner when you are looking at it. I have the remote.

Dragonheart, July 2008

Hi friends, all you need to do is hold down the F button and press the mute button, cheers

pete, September 2008