Brother MFC 990cw User Manual
Page 178

166
General Setup
(Continued)
P.Save Setting Fax Receive:
On*
Fax Receive:
Off
Ring Tone:On
Ring Tone:Off*
(For MFC-990CW
when you choose
Fax Receive:On)
Customizes the
Power Save key not to
receive faxes in power
save mode.
LCD Settings
LCD Contrast
Light
Med*
Dark
Adjusts the contrast of the
LCD.
Backlight
Light*
Med
Dark
You can adjust the
brightness of the LCD
backlight.
Dim Timer
Off
10 Secs
20 Secs
30 Secs*
You can set how long the
LCD backlight stays on for
after the last key press.
Sleep Mode
—
1 Min
2 Mins
3 Mins
5 Mins
10 Mins*
30 Mins
60 Mins
You can choose how long
the machine will remain
idle before it goes into
sleep mode.
Echo Control
(MFC-990CW
only)
—
level1*
level2
level3
level4
Adjusts the Echo Control
level.
See
DECT™
Handset
BCL-D70
User’s
Guide
Level1
Level2
Level3
Options
Descriptions
Page
The factory settings are shown in Bold with an asterisk.