Looking at the ht-tx75 seems to show a Video DVD system without upconversion.
Bob
Hello, right now my samsung ht-tx75 home theater system is connected to my Hitachi 55HDT79 TV through an HDMI cable but the resolution is stuck at 480p and I can't seem to find the setting to increase it in the system options and on the remote. I've tried three different HDMI cables and it's the same story. Can you please help me increase the resolution to 1080 on my samsung home theatre system?

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