Page 83
Display
To adjust the contrast and the backlight timeout setting select option 3 from the
GLOBAL SETTINGS
menu, the default settings are shown below: -
From the displayed list select option 1 to change the display contrast or option 2
to change the backlight timeout setting. Press
Soft Key 1
labelled
EXIT
to
return to the previous screen.
For either selection, use the
Left
and
Right Arrow
Keys
to adjust or scroll
through the list of available settings and press
OK
to confirm the required
selection. Press
Soft Key 1
labelled
CANCEL
to cancel and return to the
previous screen.
The available backlight timeout settings are as follows: -
Backlight Timeout
On
5 seconds
10 seconds (default)
30 seconds
1 minute
The backlight timeout occurs when the backlight is switched on using the
backlight key of the keypad. The backlight switches off automatically after the
timeout period selected. If the timeout period is set to On then the backlight will
remain on permanently unless switched off via the keypad. Use of the backlight
reduces the operational time of the batteries.
Figure 97 – Display Settings
1. Contrast:
2. Backlight: 10 sec
09:49:10
26:08:11
DISPLAY
09:49:00
26:08:11
DISPLAY
EXIT
CANCEL
1. Contrast:
2. Backlight: 10 sec
< > to select, OK to accept
