Motorola TIMEPORT 280, Руководство пользователя, Страница: 172 / 222

Troubleshooting
170
Is the phone set
to the proper
frequency band
for your
geographical
region? Phones in different regions of the world
use different frequencies to establish a
network connection. If necessary, use
the
Network
feature (see page 77) to
reset your phone’s frequency to either
1900 MHz or 900/1800 MHz when you
travel to a new location.
1 From the idle display, press:
M
>
Settings
>
Other Settings
>
Network
>
Network Setup
2 Press
S
to scroll to
Region
.
3 Press
CHANGE
(
+
) to change the
frequency band setting.
4 Press
S
to scroll to
1900
or
900/1800
.
5 Press
SELECT
(
+
) to select the
frequency.
6 Press
DONE
(
-
) to save the
frequency.
Does the handset
have a signal?
Do you see
j
in
the display?
The signal strength indicator should
have at least one segment showing (
1
).
If it does not, move to an area with a
stronger signal to use your phone.
Question Answer