Samsung UN19D4000 E-Manual page 105

Backlight: When
Min
minimum screen brightness.
If Eco Sensor
N
darker in most cases) depending on the surrounding light intensity. You
can control the screen's minimum brightness with the
function.
●
No Signal Power Off (Off / 15 min. / 30 min. / 60
the TV switches to standby mode if it is receiving no signal.
Disabled when an attached PC is in power saving mode.
N
◀
●
Auto Power Off (Off /
a button on the remote control or touch a button on TV's front panel within 4
hours.
is On, lets you manually adjust the
ECO sensor
is On, the display brightness may change (become slightly
On): The TV will automatically turn off if you don't press
English
Min Backlight
min.): Sets how quickly
▶