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For assistance, please visit http://www.panasonic.com/help
Making/answering calls, intercom
*1 KX-TG4021/KX-TG4071 series: page 3
Problem Cause/solution
w is flashing. L The handset is too far from the base unit. Move
closer.
L The base unit’s AC adaptor is not properly
connected. Reconnect AC adaptor to the base
unit.
L The handset is not registered to the base unit.
Register it (page 23).
Noise is heard, sound cuts
in and out.
L You are using the handset or base unit in an area
with high electrical interference. Re-position the
base unit and use the handset away from sources
of interference.
L Move closer to the base unit.
L If you use a DSL/ADSL service, we recommend
connecting a DSL/ADSL filter between the base
unit and the telephone line jack. Contact your
DSL/ADSL provider for details.
The handset does not ring. L The ringer volume is turned off. Adjust the ringer
volume (page 21).
The base unit does not
ring.
*1
L The ringer volume is turned off. Adjust the ringer
volume (page 16).
I cannot make a call. L The dialing mode may be set incorrectly. Change
the setting (page 14).
L The handset is too far from the base unit. Move
closer and try again.
I cannot make long
distance calls.
L Make sure that you have long distance service.
TG401x.book Page 39 Wednesday, December 23, 2009 9:30 AM