Reference Guide

--customcolor2

Valid Argument value range from 0 to 255 in an ‘R,G,B’ format

Description Displays and configures the customcolor2 by specifying the Red, Green and

Blue (RGB) values. The color can be selected using RGB components by

mentioning it in ‘R,G,B’ format. Each color component value ranges from 0 to

255.

Example

cctk keyboardbacklightcolor --customcolor2=25,95,10

customcolor2=25,95,10

--keyboardbacklightonacpower

Valid Argument enable, disable

Description

Enables or disables the keyboard backlight when the system is running on

Alternating Current (AC) power or if an AC power adapter is plugged in.

• enable — Enables the keyboard backlight even after the 10 seconds of

inactivity.

• disable — Disables the timer that fades the keyboard backlight after 10

seconds of inactivity.

NOTE: If the keyboard backlight is disabled by pressing <Fn> + <F10>,

then the keyboard backlight remains turned off, even if the AC power

adapter is plugged in.

Example

C:\>cctk --keyboardbacklightonacpower=enable

keyboardbacklightonacpower=enable

--keyboardclick

Valid Argument enable, disable

Description Enables or disables the keyboard click sound.

Example

C:\>cctk --keyboardclick=enable

keyboardclick=enable

--keyboardillumination

Valid Argument off, on/100, auto, 25, 50, 75

Description

Sets the keyboard illumination to the required light intensity.

• off — Sets the illumination to off.

• on — Sets the illumination to 100 percent.

• auto — Sets the illumination based on ambient light level.

• 25 — Sets the illumination to 25 percent.

• 50 — Sets the illumination to 50 percent.

• 75 — Sets the illumination to 75 percent.