Laptop LCD Inverters

Laptop LCD Inverters from

By:  23/09/2010
Keywords: Lcd Inverters

A laptop LCD inverter is a little circuit board, usually about the size of a pencil. On the inside, a laptop operates on low voltage, with the exception of the LCD screen, which uses a back-lit liquid crystal display (LCD).

Without the inverter and the bulb it powers, the screen would be too faint to see properly. By controlling the output of the inverter, the laptop can adjust the brightness of its display. Some types of laptop inverter are able to do this automatically by using a small sensor to detect how bright the room is, and adjusting their output accordingly.

Keywords: Lcd Inverters