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]
Assistant with the built-in MIC (only TVs with a
built-in MIC).
The voice recognition performance of the built-in MIC may degrade in the following cases.
When eARC features are enabled
When a sound bar is connected
When [Pass through mode] is set to [Auto]
[146] Troubleshooting | Sound
You can hear a slight noise from the TV speakers
(only models with TV center speaker mode).
Models with TV center speaker mode have a CENTER SPEAKER IN terminal in the back.
If an AV receiver is not connected to the CENTER SPEAKER IN terminal on the TV, you may hear a
slight noise from the TV speakers when [Speakers] is set to [Audio system].
If you are concerned about the noise, disable the following setting:
Press the HOME button, then select:
[Settings] — [TV center speaker mode] in [Display & Sound] — [Audio output].
[147] Troubleshooting
Network (Internet/home)/apps
The TV cannot connect to the Internet/Network.
The picture and/or sound quality from streaming apps is poor.
Your TV cannot connect to the server.
You can connect to the Internet, but not to certain apps and services.
[148] Troubleshooting | Network (Internet/home)/apps
The TV cannot connect to the Internet/Network.
If the wireless network does not connect or disconnects, try the following.
*
145
