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Help Guide
file:///C/Users/1000025409/Desktop/HTML_PDF%20Files/Help_E180100121_XBR43X800H_EN/E180100121.w/en-003/print.html[2/4/2020 11:58:20 AM]
A/V sync
Adjust audio and video timing while using a Bluetooth A2DP audio device or a specific audio
system connected with HDMI cable.
eARC mode
If [Auto] is selected, high quality audio is output when an eARC supported device is connected to
an HDMI port labeled “eARC/ARC”.
Digital audio out
Configure the output method when outputting digital audio. This setting is available only when
[Speakers] is set to [Audio system].
Digital audio out volume
Applied for PCM only. The volume levels between PCM and compressed audio will differ.
Dolby Digital Plus output
Select output for Dolby Digital Plus for audio systems supporting Dolby Digital Plus and ARC. If
you use ARC and optical audio out, select [Dolby Digital]. (Dolby Digital Plus will be muted over
optical audio out.)
[8] Getting Started
Using the Help Guide
This Help Guide explains how to use this TV. You can also refer to the Setup Guide for descriptions
about TV installation, and the Reference Guide for parts descriptions, specifications, and wall mounting
of this TV.
Help Guide versions
There are two versions of the Help Guide: the built-in version and the online version. The online Help
Guide includes the latest information.
The online Help Guide is automatically displayed when the TV is connected to the internet, otherwise
the built-in Help Guide is displayed.
Note
To use the latest features described in the Help Guide, you may need to update the TV’s
software. For details about software updates, see the Software updates page.
The names of settings in the Help Guide may differ from those displayed on the TV depending
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