Dell Latitude 7220EX Rugged Extreme Tablet Service Manual - Page 14

Option Keyboard Backlight Timeout on AC Keyboard Backlight Timeout on Battery RGB Keyboard Backlight Touchscreen Stealth Mode Control Fingerprint Reader Miscellaneous Devices Description • Level is 75% • Level is 100%-enabled by default The Keyboard Backlight Timeout dims out with AC option. The main keyboard illumination feature is not affected. Keyboard Illumination will continue to support the various illumination levels. This field has an effect when the backlight is enabled. The options are: • 5 sec • 10 sec-enabled by default • 15 sec • 30 sec • 1 min • 5 min • 15 min • Never The Keyboard Backlight Timeout dims out with the Battery option. The main keyboard illumination feature is not affected. Keyboard Illumination will continue to support the various illumination levels. This field has an effect when the backlight is enabled. The options are: • 5 sec • 10 sec-enabled by default • 15 sec • 30 sec • 1 min • 5 min • 15 min • Never The RGB keyboard backlight feature: There are six available colors: four preset colors (white, red, green, and blue) and two user configurable colors. • White: Enabled and Active • Red: Enabled • Green: Enabled • Blue: Enabled • Custom1: Disabled by default • Custom2: Disabled by default This field controls whether the touchscreen is enabled or disabled • Touchscreen (selected by default) This option configures the Dell Stealth Mode feature: Checking 'Enable Stealth Mode' enables this feature. Default is enabled: • Disable onboard LEDs • Disable onboard LCD screen • Disable onboard speaker* • Disable onboard fans* • Disable Bluetooth radio* • Disable GPS receiver* • Disable WLAN radio* • Disable WWAN radio* * - when present • Enable Fingerprint Reader Device (enabled by default) Enable or disable the Fingerprint Reader Device Allows you to enable or disable the following devices: 14 System setup