Samsung PN51D490A1DXZA E-Manual page 115

Time: Set the hour, minute, am/pm. Use the number buttons or the up
On
and down arrow keys to enter numbers. Use the left and right arrow buttons to
change entry fields.
Volume: Set the desired volume level. Use the left and right arrow buttons to
change the volume level.
Source: Select
cable TV programs when it turns on automatically. Select USB and the TV will
play content from a USB device when the TV turns on automatically. (You can
◀
select USB only when a USB device is connected to the TV)
Antenna
Channel
Music /
device containing music or photo files you want played when the TV turns on
automatically.
TV or USB. Select TV and the TV will display broadcast or
(when the
Source
(when the Source
Photo (when the Source
is set to TV): Select
is set to TV): Select the desired channel.
is set to USB): Select a folder in the USB
English
or Cable.
Air
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