AT&T TL7600 User Manual page 34

Maintenance and Troubleshooting
Troubleshooting
I cannot dial
out.
The other party
cannot hear my
voice during a
call.
• First try all the suggestions above.
• Make sure you have a dial tone before
dialing. The cordless headset may take
a second or two to find the headset or
telephone base and produce a dial tone.
This is normal. Wait an extra second
before dialing.
• Eliminate any background noise. Noise
from a television, radio or other appliances
may cause the headset to not dial out
properly. If you cannot eliminate the
background noise, try dialing from another
room with less background noise.
• 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).
• If you registered the expansion headset
to a headset base, try adjusting the
speaking volume setting on the headset
base. See the volume section of the
user's manual for your headset base
model TL7610/TL7611/TL7650/TL7651
for additional troubleshooting. Visit
www.telephones.att.com
download the user manuals.
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