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Useful Information
35
Helpline Tel. No.: U.K. 08700 100 076 R.O.I. 01289 8333
The handset/base unit stops
working while being used.
L Disconnect the AC adaptor and turn off the
handset. Connect the AC adaptor, turn on the
handset and try again.
Pressing {R} does not
display/dial the last number dialled.
L The redialled number was more than 24 digits long.
Redial the number manually.
The handset beeps intermittently
and/or 7 flashes.
L Fully charge the batteries (page 10).
I fully charged the batteries, but
7 still flashes.
L Clean the charge contacts and charge again (page
10).
L It is time to replace the batteries (page 9).
Caller information is not displayed. L You must subscribe to Caller ID service.
L Your unit is connected to a telephone line with DSL
service. We recommend connecting a filter (contact
your DSL service provider) to the telephone line
between the base unit and the telephone line jack.
While viewing caller information,
the display returns to standby
mode.
L Do not pause for over 1 minute while searching.
I cannot register a handset to the
base unit.
L The maximum number of handsets (6) are already
registered to the base unit. Cancel unused handset
registrations from the base unit (page 29).
L You entered the wrong PIN number. If you forget
your PIN, see “I cannot remember the PIN.” (page
35).
L Place the handset and the base unit away from
other electrical appliances.
I cannot remember the PIN. L Change the PIN using the following method.
1 {j/OK}
2 Press {^} or {V} to select “Base Unit
Setup”. i {>}
3 “Other Options” i {>}
4 “Base Unit PIN” i {>}
5 Press {*}{7}{0}{0}{0}.
6 Enter the new 4-digit base unit PIN. i {>}
i {ih}
Problem Cause & solution
TG7100-7120E(e).book Page 35 Tuesday, July 4, 2006 3:29 PM