Help - how do I get my Samung LE32R41BDX to default to the VGA input?

[mlpinto]

Hi,

I've just build a Windows Media Centre PC and have this connected to my Samsung LCD (LE32R41BDX) via the VGA input. I'd like the TV to now always switch on to the VGA input, but it always defaults to the first Scart input where my existing TiVo is connected.

Can anyone advise how I can achieve this?

Many thanks