Samsung UN46ES7500F E-Manual page 191

Upgrading to the Latest Version
You can upgrade in four ways:
By USB
–
Online
–
Alternative Software
–
Standby Mode Upgrade
–
The four methods are explained in the
following pages.
Be careful not to turn off the power until
N
the upgrade is complete. The TV will turn
off and on automatically after completing
the software upgrade. When you upgrade
software, all video and audio settings you