Sonic Impact Technologies Video-55 Manuel D’Utilisation

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Symptom 
Possible problem  
Solution  
 
 
The audio source has 
problems. 
 
Check whether the iPod ® is 
connected at the correct position. 
Check whether the 3.5 mm stereo 
cable is connected properly. Make 
sure that it is connected to the line-
out, audio-out or earphone jack 
instead of to the speaker-out of the 
sound card or other audio source. 
 
Speaker makes 
crackling 
noises 
 
Bad connection  
 
Remove the stereo cable from the 
audio source equipment and plug it 
into the earphone jack of another 
audio source (such as a Walkman, 
Discman, or FM radio). 
 
 
Speaker makes 
crackling 
sounds (when 
connected to a 
PC)  
 
The volume of the operating 
system is too high 
 
Lower the volume 
 
 Sound 
distortion  
 
The volume of the Video-55 
system is too high 
 
WAV and .MID files often have 
relatively poor sound quality. 
Therefore, distortion and noise tend 
Symptom 
Possible problem  
Solution  
to occur when using high-power 
speakers. Try other audio sources, 
such as a music CD. 
 
The audio source is distorted 
 
Check the volume of the operating 
system and lower it if necessary 
 
Sound is 
distorted 
(when 
connected to a 
PC)  
 
The volume of the operating 
system is too high