att 945 Manuale Utente
Turn Screen Backlight On or Off
1
Press
E to begin feature setup.
2
Press
- until the screen display includes
SPECIAL OPTIONS.
3
Press
E. The screen display includes
LINE USAGE.
4
Press
- until the screen display includes
LCD BACKLIGHT and the current setting.
5
Press
< or > to toggle between On and Off.
6
When the correct setting is shown, press
-
to save your choice. The screen display includes
LINE GROUP.
LINE GROUP.
7
Proceed to Step 5 on page 34 to set the next
feature (Line Group)
—OR—
Press and hold
feature (Line Group)
—OR—
Press and hold
E to return to the idle
screen.
NOTE: You can exit feature setup and return to the
idle screen any time. Simply press and hold
idle screen any time. Simply press and hold
E.
33
FEA
TURE SETUP
FEA
TURE SETUP
FEA
TURE SETUP
M
M
M
M
M
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945 CIB 2ATT 3/14/05 9:58 AM Page 33