B

L-SPK

INPUT

POWER

ON

L

OFF

CD

DVD

ƴ

udio cable

Power cord

• 

Set the volume and timbre level by turning the corresponding knobs 

b

, 

c

 and 

d

 clockwise. By 

turning the knobs clockwise, you increase the volume and timbre, and by turning the knobs 

counterclockwise, you reduce it.

Notes:

• After using the MSS, mind to unplug the power cord.

• Use the soundcard Line-Out port to improve the sound quality.

Fig. 2. Connection diagram

2RCA to mini-jack

signal cable

PC

Player

6. TROUBLESHOOTING

If none of the above methods can solve the problem, please seek professional advice at your 

nearest service center. Never attempt to repair the product yourself. 

Problem

The MSS does not 

turn on.

No sound.

There is too quiet 

sound of speakers.
Distortion of 

sound.

Cause

The MSS isn’t connected to a mains outlet.
Power switch is o

Ԛ

.

The volume level is set at minimum value.
Improperly connected audio source.
The volume level is set at minimum value.

Large amplitude of the input signal.

Solution

Check the connection.
Turn on the switch.
Adjust the volume control knob.
Connect audio sources correctly.
Adjust the volume control knob.

Turn down the source volume and 

MSS volume.

16

ENG

2.0 Multimedia Speaker System