5
AUX
RCA
OPT2
OPT1
BALANCE
BASS
TREBLE
Remote Control
1
Standby Button - press to enter
Standby Mode or return to Playback
Mode
2
RCA Input Select
3 3.5 mm Stereo AUX
Input Select
4
Optical 1 Input Select
5
Optical 2 Input Select
6
Bluetooth
®
Input Select
7 Bluetooth
®
Reset
8 Increase Volume
9 Decrease Volume
10
Increase Bass Output
11 Decrease Bass Output
12 Reset Bass Output
13
Increase Treble Output
14 Decrease Treble Output
15 Reset Treble Output
16
Mute
17 Balance Control Left Channel
18
Balance Control Right Channel
19
Reset Balance (Left and Right
Channels)
20
Previous Track (Bluetooth
®
Operation)
21 Play / Pause (Bluetooth
®
Operation)
22 Next Track (Bluetooth
®
Operation)
2
3
1
6
7
8
4
5
9
10
11
13
14
15
12
18
19
17
16
20
22
21
Install two supplied AAA batteries in the back of your YU4 remote. Remote Control
functions are listed below.
