Using Your Conference Phone in PSTN Mode
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To change the backlight intensity:
1Press , and then select Settings > Basic > Backlight Intensity.
2From the Backlight Intensity screen, select Backlight On Intensity.
3From the Backlight On Intensity screen, select the intensity you want.
(The default is High.)
4If you selected a new intensity, press the Save soft key. If you did not
select a new intensity, press the Back soft key.
5From the Backlight Intensity screen, select Backlight Idle Intensity.
6From the Backlight Idle Intensity screen, select the intensity you want.
(The default is Low.)
7If you selected a new intensity, press the Save soft key. If you did not
select a new intensity, press the Back soft key.
8From the Backlight Intensity screen, select Maximum Intensity.
9From the Maximum Intensity screen, press the Up or Down soft keys to
increase or decrease the maximum intensity the screen can display, and
then press the Ok soft key.
To change the Backlight Timeout:
1Press , and then select Settings > Basic > Backlight Timeout.
2From the Backlight Timeout screen, choose the number of seconds the
phone will be idle before the backlight dims. (The default is 40 seconds.)
3Press the Save soft key.
Updating Your Phone’s Configuration
If your phone is connected to the network, your system administrator may
remotely update your phone settings, and then ask you to update your phone
configuration using your phone’s menu.
To update your phone’s configuration:
1Press , and then select Settings > Basic > Update Configuration.
The message ‘Are you sure?’ displays.
2If you still want to update the configuration, press the Yes soft key.
The configuration is updated. Your phone may restart, depending on the
configuration parameters that have changed. If the phone doesn’t restart,
press to return to the idle screen.