• TO ENABLE/DISABLE BACKLIGHT
DT300
The following explains how to enable/disable the
backlights of LCD and digit keys.
The backlights illuminate (for approximately 10
seconds) when the user presses any key or lift the
handset.
While indicating the current time on LCD, press
Menu key to open the Menu screen.
[Settings]
1 Ring Volume
2 Offhook Ring
3 Back Light
4 Headset Ring
5 Peripherals
Back OK
Make a selection from the following list.
Menu Item Meaning
Backlights of LCD and digit keys are
Select 3 Setting and then press (Enter), 1 Disable
(Right-cursor) or OK soft key. (or press 3 key.)
2 Enable
[Menu]
disabled.
Backlights of LCD and digit keys are
enabled.
1 Call History
2 Directory
3 Settings
Back OK
Select 3 Back Light and then press (Enter),
(Right-cursor) or OK soft key. (or press 3
key.)
Note:
Note:
Default setting is 2 Enable.
The currently enabled item is highlighted.
[Back Light]
1 Disable
2 Enable
Back OK
After making a selection, press (Enter) or OK
soft key.
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