Sharp UX-BD80 Operation Manual page 165

Cordless handset problems
Problem
The cordless handset
does not operate and
nothing appears in the
display.
Calls cannot be made or
received on the cordless
handset.
You hear noise or
interference during a call.
• Make sure the batteries are correctly inserted in the
cordless handset (see page 30).
• The batteries may be low. Place the cordless handset
in the cradle (or charger if applicable) and let it
charge.
• Make sure the machine is plugged into a power outlet
and has power.
• Make sure the telephone line is properly connected to
both the TEL. LINE socket on the machine and the
wall jack (see page 29). (If the telephone line is
connected correctly, you should hear a dial tone when
you press on the machine.)
DIGITAL
SPEAKERPHONE
• The batteries may be low. Place the cordless handset
in the cradle (or charger if applicable) and let it
charge.
• Calls cannot be made or received while the machine
is being used (while BUSY appears in the cordless
handset display). Wait until the machine is no longer
being used.
• Calls cannot be made or received during a power
failure.
• You may be outside of the talking range. Move closer
to the machine.
• Other electrical appliances may cause interference.
Move away from any electrical appliances.
• Move closer to the machine. Note that large metal
objects, metal structures, and thick walls between the
machine and cordless handset will reduce the talking
range. If needed, try moving the machine to a different
location.
Problems and Solutions
Solution
163