Samsung UN60ES7500FXZA - Manual (Page 326)

5. If want to add another service
application, and then repeat Steps
2 through 4 to associate another
service application.
6. When done, select
OK .
Remove from TV Account List : Cancels
all your current registered Service
Accounts that you registered on the
Register Service Account screen.
Deactivate Account : Deactivates your