Help with old bravia

[Keltikthegreat]

I've been given an old Bravia, plasma I think, I'm trying to get the hd to show up, it's got 2 hd ports & I've tried connecting to both. Source button just gives TV, AV 1 - 6 & PC. Tried searching for hd devices in the settings, didn't work. How do I get it to switch?

[Keltikthegreat]

Found the manual online but it only talks about linking the tv to an hd device. Nothing about switching to that input.


http://www.sony.co.uk/support/en/product/KDL-32U3000/manuals