Samsung PL64E8000GFXZP - Manual (Page 13)

N You can delete the selected channel
immediately by selecting b using
your remote.
N When you delete a channel in the
Recently Viewed or Mostly Viewed
category, the channel will disappear
from the category list. But, the
channel is not deleted.
To add a channel in Channel, follow
these steps:
1. On the
Channel screen, select the All