TCL ALTO 6+, Quick Start Manual, Page: 14 / 32

LED Indications
The LED display on the Sound Bar gives
you information about the status of the
Sound Bar.
Sound Mode
MOVIE
MUSIC
LED Indications
TV
Sound Bar status
In standby mode
In OPT mode
Red
Yellow
In HDMI ARC mode Purple
In USB mode Cyan
In AUX mode Green
In Bluetooth mode Blue
7
Sound Bar LED Display