Samsung UN55ES6580FXZA - Manual (Page 17)

channel will, however, remain in the
All list, grayed out. You can add it
back to the Added Ch. list whenever
you like.
N When you delete a channel in the
Recently Viewed or Mostly Viewed
category, the channel will disappear
from that category list, but it is not
deleted from any of the other lists.
To add a channel to the Added Ch. list
on the Channel screen, follow these