NPG NSD-3937HFB - Security Options; Language and Input Settings; Factory Reset Configuration

12.14 Date and me
System me sengs.
41
12.11 Security
Various security opons as Enable Unknown Sources in order to install non-
market applicaons from USB drives.
12.12 Language & input
Change the OSD language and input method.
12.13 Factory sengs
Select default factory sengs to erase from the TV all data entered by the
user and recover the state and factory data.
ENGLISH