AT&T TL7600 User Manual page 37

Maintenance and Troubleshooting
Troubleshooting
I get noise,
static, or weak
signal even
when I'm near
the headset or
telephone base.
• 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 line cord and
the telephone wall jack. The filter prevents
noise and caller ID problems caused by DSL
interference. Please contact your DSL service
provider for more information about DSL
filters.
• You may be able to improve the
performance of your cordless headset by
installing your new headset base farther
from any other existing cordless telephone
system.
• Other electronic products can cause
interference to your cordless phone. Try
installing your phone as far away from the
following electronic devices as possible:
television sets, VCRs, or other cordless
telephones.
• Do not install this headset near a
microwave oven or on the same electrical
outlet. You may experience decreased
performance while the microwave oven is
operating.
• If your headset is plugged in with a modem
or a surge protector, plug the headset (or
modem/surge protector) into a different
location. If this doesn't solve the problem,
re-locate your headset or modem farther
apart from one another, or use a different
surge protector.
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