993 has been working flawlessly- speakerphone is very muted and garbled with lots of static. Handset connection is clear, but speakerphone just started getting harder to hear, volume is turned up as high as it will go and still having troubles hearing.

Asked by Elle on 08/13/2008 1  Answer

ManualsOnline posted an answer 16 years, 3 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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