Lexmark M5155, Руководство пользователя

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Using the printer control panel
1
From the home screen, navigate to:
> Settings > General Settings > Screen Brightness
2
In the Screen Brightness field, enter the brightness percentage you want for the display.
3
Touch .
Restoring factory default settings
If you want to keep a list of the current menu settings for reference, then print a menu settings page before restoring
the factory default settings. For more information, see “Printing a menu settings page” on page 85.
If you want a more comprehensive method of restoring the printer factory default settings, then perform the Wipe All
Settings option. For more information, see “Erasing non
‑
volatile memory” on page 92.
Warning—Potential Damage: Restoring factory defaults returns most printer settings to the original factory default
settings. Exceptions include the display language, custom sizes and messages, and network/port menu settings. All
downloads stored in the RAM are deleted. Downloads stored in the flash memory or in a printer hard disk are not
affected.
From the home screen, navigate to:
> Settings > General Settings > Factory Defaults > Restore Now >
Securing the printer
Using the security lock feature
The printer is equipped with a security lock feature. When a lock compatible with most laptop computers is attached,
the printer is locked. When locked, the controller board shield and the controller board cannot be removed. Attach a
security lock to the printer in the location shown.
Using M5155 and M5163 90