Dell G5 5500 Service Manual

System ConfigurationDefault: ON.Enable Microphone Enables or disables microphone.Default: ON.Enable Internal Speaker Enables or disables internal speaker.Default: ON.USB ConfigurationEnable Boot Support Enables or disables booting from USB mass storage devices such as external harddrive, optical drive, and USB drive.Enable External USB Ports Enables or disables USB ports to be functional in an operating system environment.SATA Operation Configures operating mode of the integrated SATA hard drive controller.Default: RAID. SATA is configured to support RAID (Intel Rapid Restore Technology).Drives Enables or disables various onboard drives.M.2 PCIe SSD-0/SATA-2 Default: ON.SATA-0 Default: ON.Drive Information Displays the information of various onboard drives.Miscellaneous Devices Enables or disables various onboard devices.Enable Camera Enables or disables the camera.Default: ON.Keyboard Illumination Configures the operating mode of the keyboard illumination feature.Default: Disabled. The keyboard illumination will always be off.Keyboard Backlight Timeout on AC Configures the timeout value for the keyboard when an AC adapter is connected tothe computer. The keyboard backlight timeout value is only effect when the backlightis enabled.Default: 10 seconds.Keyboard Backlight Timeout on Battery Configures the timeout value for the keyboard when the computer is running onbattery. The keyboard backlight timeout value is only effect when the backlight isenabled.Default: 10 seconds.Touchscreen Enables or disables the touchscreen for the operating system.NOTE: Touchscreen will always work in the BIOS setup irrespective ofthis setting.Default: ON.Table 7. System setup options—Video menuVideoLCD BrightnessBrightness on battery power Sets the screen brightness when the computer is running on battery power.Brightness on AC power Sets the screen brightness when the computer is running on AC power.EcoPower Enables or disables EcoPower which increases the battery life by reducing the screenbrightness when appropriate.Default: ON.System setup 65