From reading the Speck, for this TV there is no Digital Tuner installed
Recently I have purchased a UA46C6200URXTW (version CN01). I went to channel search and surprisingly saw there is only analog option for channel search and I was unable to search digital channels. I wonder maybe there is no digital tunner inside the TV. If there is one how can I get digital option to appear in the channel search menu? Do I need upgrade? If so where is the link to the proper upgrade?