LG S95TR Owner's Manual page 25

Function
1
2
3
1
2
3
1
2
3
The other button inputs
1
2
3
Spotify
All LEDs light up green when playing music with Spotify.
HDMI IN
LED1 lights up golden yellow.
USB
LED1 lights up purple.
LED2 blinks red once when you press the button: Sound Effects
Information , Up/Down / Left/Right , Play/Pause
,
25