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Error messages
Display message
Base no power
or
No link to base.
Reconnect main base
AC adaptor.
Check Phone Line
Error
Memory Full
Use rechargeable
battery.
You must first
subscribe to Caller
ID.
*1
KX-TG7861 series: page 3
*2
KX-TG7921 series: page 3
Helpline Tel. No.: U.K. 0344 844 3899 Ireland 01289 8333
TG78xx_79xxE(en)_0407_ver112.pdf 45
Cause/solution
R The handset has lost communication with the base unit. Move
closer to the base unit and try again.
R Unplug the base unit's AC adaptor to reset the unit. Reconnect
the adaptor and try again.
R The handset's registration may have been cancelled.
Re-register the handset (page 32).
R The supplied telephone line cord has not been connected yet
or not connected properly. Check the connections (page 11).
R Recording was too short. Try again.
R The phonebook memory is full. Erase unwanted entries
(page 20).
R Message memory is full. Erase unwanted messages (page 37,
38).
R The call barred list memory is full. Erase unwanted entries
(page 30).
R The call block list memory is full. Erase unwanted entries
(page 31).
R A wrong type of battery such as Alkaline or Manganese was
inserted. Use only the rechargeable Ni-MH batteries noted on
page 4, 8.
R You must subscribe to a Caller ID service. Once you receive
caller information after subscribing to a Caller ID service, this
message will not be displayed.
Useful Information
*1
*2
45
2015/04/07 11:32:52
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