AT&T TL7700 - Manual (Page 5)

1
light status
Red On when the headset is charging in the
headset charger.
Flashes every 10 seconds to indicate the battery is
low when the headset is not in the headset charger.
Flashes three times to indicate the headset is
powering off.
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•
Blue On when a fully charged and registered headset is
in the headset charger.
Flashes three times to indicate the headset is
powering on.
Flashes twice every three seconds when the headset
is in use.
Flashes four times every four seconds when there is
an incoming call.
Flashes every 10 seconds when a fully charged
and registered headset in idle mode is out of the
headset charger.
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•
•
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•
Red and blue Flashes slowly when the headset is not registered.
Flashes quickly when the headset is trying to
register to a telephone base.
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•
Off The battery is dead.
No battery is installed.
The headset is powered off. •
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•
Quick reference guide - headset
Headset lights
(On/off button and light)
Press to make, answer or end a call.
Getting started