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Lenovo later started to include backlit keyboards, and some models included both the ThinkLight and a backlit keyboard. For those models, the Fn-Space shortcut is also used in conjunction to control a backlit keyboard (if the laptop has it). The on-screen display of ThinkPad computers will display a light on and a light off indicator.
Fn key features vary from keyboard to keyboard, but the common ones are the following: Adjust or mute audio output; Increase/decrease display's brightness or contrast; Activate an external monitor for giving a presentation; Activate Stand By mode; Hibernate; Sleep/Wake up; Eject a CD/DVD; Lock the keyboard [12] Toggle keyboard illumination (if any)
CCFL backlights are used on larger displays such as computer monitors, and are typically white in color; these also require the use of an inverter and diffuser. Incandescent backlighting was used by early LCD panels to achieve high brightness, [8] [9] but the limited life and excess heat produced by incandescent bulbs were severe limitations ...
With simple keyboard shortcuts, you can zoom in or out to make text larger or smaller. In an instant, these commands improve the readability of the content you're viewing. • Zoom in - Press Ctrl (CMD on a Mac) + the plus key (+) on your keyboard. • Zoom out - Press Ctrl (CMD on a Mac) + the minus key (-) on your keyboard. Zoomed too far?
[5] The laptop's metal hinge makes it sturdy, flexible and durable but has a below-average battery life. Like other models, the display can bend a full 360 degrees and the keyboard can be folded in half to use as a stand. According to a review for Business News Daily, "The ThinkPad Yoga 14 is a balancing act of diverse features. Thankfully ...
A mobility center that displayed device settings pertinent to mobile devices was first shown during the Windows Hardware Engineering Conference of 2004. It was based on the Activity Center user interface design that originated with Microsoft's abandoned Windows "Neptune" project, and was slated for inclusion in Windows Vista, then known by its codename Longhorn.
For the most part, Mac laptops have keys F1 through F12, with pre-defined actions for some, including controlling sound volume and screen brightness. Apricot PC/Xi: six unlabelled keys, each with an LED beside it which illuminates when the key can be used; above the keys is a liquid crystal display—the 'microscreen'—that is used by programs ...
A computer keyboard is a built-in or peripheral input device modeled after the typewriter keyboard [1] [2] which uses an arrangement of buttons or keys to act as mechanical levers or electronic switches.