TCL 50S446 User Manual page 42

6a
Install or replace the remote
batteries
Battery type: 1.5V AAA Alkaline battery x 2
6b
Using the Remote
1
Press to enter Standby mode.
2
Press to adjust the brightness of the display. Press
and hold for 2 seconds to enter Night mode.
3
Press to turn on/off Dolby vertical surround.
4
Press to switch the audio source to Optical mode.
5
Press to switch the audio source to HDMI IN mode.
6
Press to switch the audio source to HDMI OUT
(ARC) mode.
7
Press to switch the audio source to USB source.
1
8
Press to switch the audio source to Bluetooth mode.
Press and hold to enter pairing mode.
9
Press to switch on/off Pass Through function.
10
Press to select the equalizer (EQ) effect when you are watching TV,
movie or listening to music.
11
Increase or decrease the treble sound effect.
12
Switch to previous or next music. (Under Bluetooth or USB mode)
Decrease or increase the volume level.
13
Press to play/pause the music. (Under Bluetooth or USB mode)
In Standby mode or Sleep mode, press and hold for 5 seconds to
to view options. Press OK
enter Menu, and then press
to confirm.
14
Press to mute or unmute the sound.
15
Increase or decrease the bass sound effect.
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