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Brother MFC MFC-7840W User Manual

Brother MFC MFC-7840W
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Chapter 4
28
Setting lock 4
Setting Lock lets you set a password to stop
other people from accidentally changing your
machine settings.
Make a careful note of your password. If you
forget it, please call Brother Customer
Service.
While Setting Lock is On, you cannot change
the following settings without a password:
Date/Time
Station ID
Quick Dial settings
Mode Timer
Paper Type
Paper Size
Volume
Auto Daylight
Ecology
LCD Contrast
Setting Lock
Dial Restriction
TX Lock (MFC-7440N only)
Setting up the password 4
a Press Menu, 1, 8, 2.
Security
2.Setting Lock
b Enter a four-digit number for the
password using numbers 0-9.
Press OK.
c Re-enter your password when the LCD
shows Verify:.
Press OK.
d Press Stop/Exit.
Changing your setting lock password4
a Press Menu, 1, 8, 2.
Security
2.Setting Lock
b Press a or b to choose Set Password.
Press OK.
c Enter your four-digit password.
Press OK.
d Enter a four-digit number for the new
password.
Press OK.
e Re-enter your new password when the
LCD shows Verify:.
Press OK.
f Press Stop/Exit.
Turning setting lock on/off 4
If you enter the wrong password when
following the instructions below, the LCD will
show Wrong Password. Re-enter the
correct password.
Turning setting lock on 4
a Press Menu, 1, 8, 2.
Security
2.Setting Lock
b Press a or b to choose On.
Press OK.
c Enter your four-digit password.
Press OK.
d Press Stop/Exit.
Turning setting lock off 4
a Press Menu, 1, 8, 2.
Security
2.Setting Lock
b Enter your four-digit password.
Press OK twice.

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Brother MFC MFC-7840W Specifications

General IconGeneral
Print TechnologyLaser
Print ResolutionUp to 2400 x 600 dpi
Paper Capacity250 sheets
ADF Capacity35 sheets
Scan ResolutionUp to 19200 x 19200 dpi (interpolated)
Fax Modem Speed33.6 Kbps
FunctionsPrint, Copy, Scan, Fax
Maximum Copying Resolution600 x 600 dpi
Optical Scan Resolution600 x 2400 dpi
WirelessYes
Copy Resolution600 x 600 dpi
Fax Transmission Speed33.6 Kbps
DisplayLCD
Weight25.6 lbs
ConnectivityUSB, Wireless
Scanner TypeFlatbed
Connectivity TechnologyWireless, USB
Printer TypeAll-in-One
Scan TypeFlatbed, ADF

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