User Manual

Getting started
5
Adding and registering a speakerphone
Before using a new TL80133 speakerphone, you must register
it with an AT&T Synapse® or Syn248® business phone, a VTech
CM series business phone, an AT&T CL, CRL, CLP, or TL series
home cordless phone, or a VTech DS, SN, or IS series home
cordless phone. All these compatible telephone systems are
purchased separately. Visit www.telephones.att.com for a
complete list of compatible phones.
When first purchased or when the speakerphone is not registered,
the voice prompt "Not registered" plays once upon every key press.
Register a speakerphone to a telephone base
NOTES:
Make sure the speakerphone battery is properly installed (see page 3).
Make sure your telephone system is not in use.
Keep the speakerphone out of the charger.
For AT&T models with /HANDSET LOCATOR button on the
telephone base:
Press and hold the /HANDSET LOCATOR button for about
four seconds.
The IN USE light turns on, or
The base displays Registering... Please wait.
2. Release the button.
3. Place the speakerphone in the charger.
The CHARGE light flashes red and green
alternately to indicate the registration is in
progress. This may take up to five minutes
to complete.
4. Once registered, you hear a confirmation tone.
To verify the registration is successful, press
the PHONE button, and check for a dial tone.
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1.
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CHARGE light
flashes red
and green
Synapse
®
and Syn248
®
are trademarks of Advanced American Telephones.