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ThinkLight was a keyboard light present on many older ThinkPad families of notebook computers. The series was originally designed by IBM, and then developed and produced by Lenovo since 2005. The ThinkLight has been replaced by a backlight keyboard on later generations of ThinkPads, and Lenovo has discontinued the ThinkLight in 2013. [1]
The Dell G Series is a line of ... Other upgrades includes a 144 Hz refresh rate for the display with G-SYNC support and the inclusion of RGB keyboard. A G5 SE ...
CF-31 units may also be equipped with a sealed backlit keyboard or a rubberized backlit keyboard, as well as a fingerprint scanner or smart card reader for additional security. Just like the CF-30 and below, it also supports a DVD drive, secondary battery, or if one removes a rubber "bumper" strip on the inside of the media bay door, a dummy ...
18 parallel CCFLs as backlight for an LCD TV LCD with edge-lit CCFL backlight For several years (until about 2010), the preferred backlight for matrix-addressed large LCD panels such as in monitors and TVs was based on a cold-cathode fluorescent lamp (CCFL) by using two CCFLs at opposite edges of the LCD or by an array of CCFLs behind the LCD ...
An LED-backlit LCD is a liquid-crystal display that uses LEDs for backlighting instead of traditional cold cathode fluorescent (CCFL) backlighting. [1] LED-backlit displays use the same TFT LCD ( thin-film-transistor liquid-crystal display ) technologies as CCFL-backlit LCDs, but offer a variety of advantages over them.
The keyboard sends the key code to the keyboard driver running in the main computer; if the main computer is operating, it commands the light to turn on. All the other indicator lights work in a similar way. The keyboard driver also tracks the Shift, alt and control state of the keyboard.
The UK variant of the Enhanced keyboard commonly used with personal computers designed for Microsoft Windows differs from the US layout as follows: . The UK keyboard has 1 more key than the U.S. keyboard (UK=62, US=61, on the typewriter keys, 102 v 101 including function and other keys, 105 vs 104 on models with Windows keys)
The machine has a spill-resistant 92%-of-full-size keyboard which Hewlett-Packard has said is specially coated to reduce wear on the keys. Unusually, the touchpad buttons are to the sides of the pad itself, rather than below it. There is a small button above the touchpad to enable/disable the pad and buttons.