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Telephone settings
Console setup
LCD contrast
Use this feature to adjust the screen contrast to one of five levels to optimize
readability in different lighting conditions.
When the console is idle, press
MENU
/SELECT
.
Press or to scroll to
Console setup
, then press
MENU/
SELECT
or
/SKIP
.
Press or to scroll to
LCD contrast
, then press
MENU/
SELECT
or
/SKIP
.
Press or to choose the desired screen contrast level.
Press
MENU/
SELECT
or
/SKIP
to save the setting and return to the
previous menu. To exit without making changes, press
CANCEL
or
/REPEAT
.
Key tone
The console is set to beep with each key press. If you turn off the key tone,
there are no beeps when you press keys.
When the console is idle, press
MENU
/SELECT
.
Press or to scroll to
Console setup
, then press
MENU/
SELECT
or
/SKIP
.
Press or to scroll to
Key tone
, then press
MENU/
SELECT
or
/SKIP
.
Press or to choose
On
or
Off
.
Press
MENU/
SELECT
or
/SKIP
to save the setting and return to the
previous menu. To exit without making changes, press
CANCEL
or
/REPEAT
.
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Содержание AT4801
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