My headphones Plantronics Audio 476 DSP went silent all of a sudden and now they not recognized by my computer. There is no way I can make use either the headphones or the microphone.

Asked by Olga on 01/31/2013 0  Answer

ManualsOnline posted an answer 11 years, 11 months ago

The ManualsOnline team has found the manual for this product! We hope it helps solve your problem. Get the Manual Here

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