Advantech SIMB-M21 User Manual page 72

3.5.1.1.1LCD Control
LCD Control
 Primary IGFX Boot Display[VBIOS Default]
Select the display port which be activated during POST. This has no effect if
external graphics present.
Configuration options: [VBIOS Default] [CRT] [HDMI] [LFP] [DisplayPort].
 LCD Panel Type[VBIOS Default]
Select LCD panel type for LVDS port.
Configuration options: [800x600] [1024x768] [1280x1024] [1400x1050]
[1600x1200] [1680x1050] [1600x900] [1280x800] [1280x600] [2048x1536]
[1366x768].
 Panel Scaling[Auto]
Select the LCD panel scaling option used by the Internal Graphics Device.
Configuration options: [Auto][Off][Force Scaling].
 Backlight Control[PWM Inverted]
Backlight control setting.
Configuration options: [PWM Inverted] [PWM Normal] [GMBus Inverted]
[GMBus Normal].
 BIA[Auto]
Auto: GMCH use VBT Default.
Level n: Enabled with selected Aggressiveness level.
Configuration options: [Auto] [Disabled] [Level 1] [Level 2] [Level 3] [Level 4]
[Level 5].
 Spread Spectrum clock Chip[Off]
Hardware: Spectrum is controlled by Chip.
Software: Spectrum is controlled by BIOS.
Configuration options: [Off] [Hardware] [Software].
 ALS Support[Enable]
Valid only for ACPI.
Configuration options: [Disabled] [Enabled].
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