not charging plug it in and no light comes on its pluged in right Hi the same in my electronics shop.. there only Three causes! 1.defective battery (replace a new one) 2.defective charging terminal ...
my h700c headset won't turn on won't turn on or light up when plugged in to charge looks as you may have defective units or damaged contacts where the charger plugs into the headset terminal
...terminated both calls. It sounds like a defective headset. Call Plantronics directly at 1-800-544-4660 x 5538 to troubleshoot and if it's defective, they will assist in a replacement. Good Luck ...
Headset Pitch Every couple of hours or so the input and output's pitch will completely change I don't know what is causing it but I usually just unplug it and that solves it. I have already exchanged ...
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