Polycom KIRK 5040 - Manual (Page 17)

2.1.2 Display Backlight
The display backlight automatically turns on when an incoming call or message
arrives, or if a key is pressed.
The backlight turns off when the handset is idle after a preset period of time delay.
You can disable the backlight to save power, refer to “Turning Backlight Off” on page
52 for more information.
2.2 Navigating Handset
The main part of the functions of the handset are grouped into different menus. In the
following sections you will find a description of how to navigate these menus. For
more information about the content of the different menus, refer to
“Using the Menu”
on page 26 .
You navigate the handset using two softkeys and a four-way navigation key. The fig-
ure below illustrates the connection between these keys and the text shown in display.
Four-Way Navigation Key
Use the key to move around in
menus. The four lines on the key
illustrate the directions you move
when pressing the key.
Right Softkey
Pressing right softkey
activates right softkey
text.
Use right softkey to enter
list of personal shortcuts.
When in menu, use the
key to return to previous
menu.
Left Softkey
Pressing left softkey acti-
vates left softkey text.
Use left softkey to enter
main menu. When in
menu, use the key to con-
firm your choices.
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