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Set Contrast
Yo u can adjust the screen contrast for easy viewing.
1Press , then until the screen
highlights HANDSET SETTINGS.
2Press , then until the screen
highlights CONTRAST.
3Press
.
The screen displays
4Press or to decrease or
increase contrast.
5Press to save the displayed setting.
OK
CONTRAST
OK
OK
MENU
18
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LL
LL L
LL
LL
L
LL
LL
OK
FEATURE SETUP – HANDSET
FEATURE SETUP – HANDSET
91-5431-10-00_ATT5870_R0JUN040 2/5/03 4:03 PM Page 17