Product overview of the headsets
SD Series - User Guide
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Overview of the LEDs
Overview of the LEDs of the base station
The LED icons of the PC button
and the Phone button
are dependent
on the base station variant.
LED of the PC button
Meaning
lights up
PC
mode
flashes
Incoming PC call
LED of the Phone button
Meaning
lights up
Phone
mode
flashes
Incoming telephone call
Link LED
Meaning
lights up blue
Active link to the headset
lights up red
No link to the headset
flashes red
Headset is muted
is off
Standby mode, headset is within the
range of the base station, but no audio
link
Charge status LED
(white = lit)
Meaning
LED segment 1 flashes
Rechargeable battery
is almost flat
LED segments 1 – 4
are lit
Rechargeable battery
is charged