Samsung UN55FH6200FXZA - Manual (Page 360)

list. Also, If you select Delete All , you
can delete all your search history.
To delete a search history keyword,
follow these steps:
1. On the
Search screen, open the
Tools menu using your remote.
2. Select
Search History .
3. Select a keyword in the Keyword list.
4. Press
E on the remote. The keyword
disappears from the list.