I have an older Samsung TV, just recently I tried connecting it to an exterior antenna to try and catch some free channels, but to no success.

Problem is it won’t let me scan for Digital channels, there is no option to switch to DTV or anything like that. It only scanns for analogue and it’s only in ATV mode.

I’ve tried a lot of things, even factory reset, searched the menu head to toe and found nothing. I’ve even speculated that it might not have a DTV tuner built in, but in specifications found online it says it does have it. Also, according to the manual, it should have an option to switch DTV/ATV and to choose which channels to scan for, digital or analogue. But I can’t see neither on my TV.

Model is UA46D6000SR, any helpful information would be appreciated.