PROCASTER 43UNB815H, Operating Instructions Manual

Page: 74 / 129

English - 73 -
The TV supports ARC (Audio Return Channel). This
feature is an audio link meant to replace other cables
between the TV and an audio system (A/V receiver or
speaker system).
When ARC is active, the TV does not mute its other
audio outputs automatically. You will need to decrease
TV volume to zero manually if you wish to hear the
ARC audio only (same as optical or co-axial digital
audio outputs). If you want to change connected
device’s volume level, you should select that device
from the source list. In that case volume control keys
are directed to connected audio device.
Note: ARC is supported only via the HDMI3 input.
System Audio Control
Allows an Audio Amplifier/Receiver to be used with
the TV. The volume can be controlled using the
remote control of the TV. To activate this feature set
the
Speakers
option in the
Settings>System>More
menu as
Amplifier
. The TV speakers will be muted
and the sound of the watched source will be provided
from the connected sound system.
Note: The audio device should support System Audio Control
feature and CEC option should be set as Enabled .
E-Manual
You can find instructions for your TV’s features in the
E-Manual.
To access the E-Manual, enter Settings menu, select
Manuals and press OK . For quick access press Menu
button and then Info button.
By using the directional buttons select a desired
category. Every category includes different topics.
Select a topic and press OK to read instructions.
To close the E-Manual screen press the Exit or Menu
button.
Note:
Depending on model, your TV may not support this
function. The contents of the E-Manual may vary according
to the model.