AT&T TL9278 Cordless Telephone User Manual


 
The charge
light is off.
• Make sure the power and line cords are plugged in
correctly and securely.
• Unplug the unit’s electrical power. Wait for 15 seconds,
then plug it back in. Allow up to one minute for the
cordless handset and telephone base to reset.
• Clean the cordless handset and telephone base charging
contacts each month using a pencil eraser or cloth.
My caller ID
isn’t working.
Caller ID is a subscription service. You must subscribe to
this service from your local telephone company for this
feature to work on your phone.
• Your caller must be calling from an area that supports
caller ID.
• Both you and your caller’s telephone companies must use
caller ID compatible equipment.
If you subscribe to high-speed Internet service (Digital
Subscriber Line - DSL) through your telephone lines, you
must install a DSL filter between the telephone base and
the telephone wall jack (page 6). The filter will prevent
noise and caller ID problems caused by DSL interference.
Please contact your DSL service provider for more
information about DSL filters.
Troubleshooting
System does
not receive
caller ID when
on a call.
• Make sure you subscribe to caller ID with call waiting
features provided by your local telephone company. Caller
ID features will work only if both you and the caller are
in areas offering caller ID service, and if both telephone
companies use compatible equipment.
Appendix I
• If the other phones in your home are having the same
problem, the problem is in your wiring or local service.
Contact your local telephone company (charges may
apply).
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