guggu74,

I did a little poking around around to see if I could find this, but unfortunately, I don't have full access to that information. If you want Samsung help, here's the Samsung Australia portal for support on that product: http://www.samsung.com/au/support/model/UA46D7000LMXXY

Give them an email or a call. They should be able to tell you what you need to know.

-- HD Tech