Dell Vostro 5390 Руководство по настройке и техническим характеристикам - Страница 27
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System Configuration
Drive Information
Miscellaneous Devices
Enable Camera
Keyboard Illumination
Keyboard Backlight Timeout on AC
Keyboard Backlight Timeout on Battery
Touchscreen
Table 30. System setup options—Video menu
Video
LCD Brightness
Brightness on battery power
Brightness on AC power
EcoPower
Table 31. System setup options—Security menu
Security
Enable Admin Setup Lockout
Password Bypass
Enable Non-Admin Password Changes
Non-Admin Setup Changes
Displays the information of various onboard drives.
Enables or disables various onboard devices.
Enables or disables the camera.
Default: ON.
Configures the operating mode of the keyboard illumination feature.
Default: Disabled. The keyboard illumination will always be off.
Configures the timeout value for the keyboard when an AC adapter is connected to
the computer. The keyboard backlight timeout value is only effect when the backlight
is enabled.
Default: 10 seconds.
Configures the timeout value for the keyboard when the computer is running on
battery. The keyboard backlight timeout value is only effect when the backlight is
enabled.
Default: 10 seconds.
Enables or disables the touchscreen for the operating system.
NOTE:
Touchscreen will always work in the BIOS setup irrespective of this
setting.
Default: ON.
Sets the screen brightness when the computer is running on battery power.
Sets the screen brightness when the computer is running on AC power.
Enables or disables EcoPower which increases the battery life by reducing the screen
brightness when appropriate.
Default: ON.
Enables or disables the user from entering BIOS Setup when an Admin Password is
set.
Default: OFF.
Bypass the System (Boot) Password and the internal hard drive password prompts
during a system restart.
Default: Disabled.
Enables or disables the user to change the system and hard drive password without
the need for admin password.
Default: ON.
System setup
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