2) If sound plays in only two channels
•
Check the Windows version of your PC. The sound card requires at least Windows
98 SE to operate in multi channels.
•
Go to the “Start” menu. Select “Settings” > “Control Panel” > “Sounds and
Multimedia”. A dialog box titled “Sounds and Multimedia Properties” should appear.
Click the “Audio” tab. Check to see that the Preferred Device in the “Sound
Playback” section is set to “USB Audio”.
•
Go to the Control Panel and check whether the Speaker has been set to ‘Surround
Sound Speaker’ or ‘5.1 Surround Sound Speaker’.
•
For the DVD player, check whether the audio output has been set to ‘6 Speakers’.
3) When the sound is distorted, or noise is generated, please check the following.
•
The tone control and volume of the audio device is set properly.
•
The volume of the sound card is set properly.
•
All cables are properly connected and free of damage or defects.
•
Access terminals of the headphones or the speaker system are properly connected
for each channel.
•
Your media, e.g. CD or DVD, is not damaged.
Note :
Some PCs with VIA 693 or Intel 440 BX mother boards, or low power
consumption (less than 150 Watts) may not work properly. This is because
these devices were released while USB technology was still immature,
hence sufficient transmission quality may be insufficient.
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Customer Service Center (For North / South American Consumers)
Zalman USA, Inc.
1565 Harmony Circle, Anaheim, CA 92807, USA
Tel: +1-714-693-8880 / Fax: +1-714-693-8890
http://www.zalmanusa.com / e-mail: [email protected]
Manufacturer
Zalman Tech Co., Ltd.
#1007 Daeryung Techno Town III, 448 Gasan-dong,
Gumchun-gu, Seoul, Korea
Tel: 82-2-2107-3232 / Fax: 82-2-2107-3322 /
http://www.zalman.co.kr / e-mail: [email protected]
13
Manufacturer & Customer Service Center
