Getting Started 1-5A microswitch, located near the LCD hinge, detects the opening and closingof the LCD display. The LCD backlight goes off when you close the displaywithout turning off the system power. Reopening the display turns on thebacklight again.Figure 1-2 The LCD DisplayTo close the display, fold it down gently until the cover latch clicks intoplace.To avoid damaging the display, do not slam it when closing.Do not place any object on top of the notebook when thedisplay is closed.The LCD power-saving feature turns off the LCD after a presetperiod of inactivity to reduce power consumption. See section2.4.1 for details.Microswitch