Samsung UE40ES7000U E-Manual page 286

To reset your TV to its default settings,
follow these steps:
1. Go to the
Self Diagnosis
2. The PIN input screen appears. Enter
the four digit security PIN using your
remote.
3. When done, the PIN screen disappear.
The message
return to factory
Reset menu.
→ Reset)
"All the settings will
defaults." appears.
(Support
→