Yamaha YAS-108 Owner's Manual page 21

Part names and functions of the remote control
The part names and functions of the supplied remote control are as follows.
a
b
c
d
e
f
g
h
z (power) button
1
Turn on/off the unit.
Turned on
The indicator for the last input source selected
i
glows.
Turned off (Bluetooth standby function
j
enabled)（p.39）
k
l
Input buttons
2
Select an input source to be played back.
m
• HDMI : Sound from a device connected to
the HDMI IN jack (p.25)
• TV : TV audio (p.23)
• ANALOG : Sound from a device
connected to the ANALOG input jack
(p.25)
• BLUETOOTH : Sound from a Bluetooth
device (p.33)
SURROUND button
3
Switch to surround playback (p.29).
3D SURROUND button
4
Switch to 3D surround playback (p.29).
21
INFO button
5
Indicate audio signal information of the input
source being played or bass extension
setting (p.35).
BLUETOOTH STANDBY button
6
Hold down the key for more than 3 seconds
to enable/disable the Bluetooth standby
function (p.39).
SUBWOOFER (+/-) button
7
Adjust the volume of the subwoofer (p.27).
MUTE button
8
Mute the audio output (p.27). Press the key
again to unmute.
STEREO button
9
Switch to stereo (2-channel) playback
(p.29).
CLEAR VOICE button
:
Enable/disable the clear voice function
(p.30).
DIMMER button
A
Change the brightness of the indicators
(p.37).
BASS EXTENSION button
B
Enable/disable the bass extension function
(p.30).
VOLUME (+/-) button
C
Adjust the volume of the unit (p.27).
En