TCL X937U, User Manual

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D i re c t i o n f o r s e t t i n g u p y o u r
Soundbar using an optical cable
Do not bend or kink the optical cable (SPDIF) as it
is fragile and can easily get damaged and broken.
To get the best possible audio experience using the optical
cable:
1 Press the Home button on your TCL TV Remote.
2 Navigate to
Audio option under Settings .
3 Uncheck the “
TV speaker enabled
” option.
4 Under S/PDIF and ARC , select Auto .
Notes
• Different devices may have different menu options.
• Devices such as Blu-ray players, set-top boxes, etc., are
also applicable.