3-8EPC-CV1 SeriesPower On By Ring [Disabled][Disabled] Disables Ring to generate a wake event.[Enabled] Enables Ring to generate a wake event.3.4.5 Panel Controller (AMD® GPU only)Backlight Brightness Setting [75]Allows you to set the backlight brightness. Select a larger number for a brighterbacklight. Configuration options: [0] [25] [50] [75] [100]3.4.6 DIO FunctionGPIO 1~8 [Input]Allows you to configure the digital signal of the GPIO (General Purpose Input/Output) pins 1~8. Configuration options: [Input] [Output High] [Output Low]3.4.7 North Bridge LVDS Config Select (AMD® GPU only)LVDS Panel Config Select [1024x768]Allows you to configure the resolution for the LVDS panel. Configuration options:[800x600 18bit] [800x480 18bit] [1024x768 24bit] [1280x800 18bit] [1280x102448bit] 1440x900 48bit] [ 1680x1050 48bit] [1920x1080 48bit]EDID Panel Option [Enabled]Enables or disables the EDID panel. Configuration options: [Enabled] [Disabled]3.4.8 Onboard Devices ConfigurationOnboard WLAN [Enabled][Enabled] Enables the onboard wireless LAN / WiMAX.[Disabled] Disables the onboard wireless LAN / WiMAX.Onboard Audio [Enabled][Enabled] Enables the onboard audio controller.[Disabled] Disables the controller.RS Mode [RS232]Allows you to configure the serial communications standard of serial port (COM) 1.Configuration options: [RS232] [RS422] [RS485]Onboard LAN [Enabled][Enabled] Enables the Realtek LAN controller.[Disabled] Disables the controller.