Asus Z91ER Z91ER Hardware English Edition User's Manual - Page 13

2 Knowing the Parts Display Panel Latch One spring-loaded latch on the front of the Notebook PC locks the display panel in the closed position when the Notebook PC is not in use. To open the display panel, slide the latch with your thumb and lift up the display panel with the same thumb. Slowly tilt the display panel forward or backward to a comfortable viewing angle. WARNING! When opening, do not force the display panel down to the table or else the hinges may break! Never lift the Notebook PC by the display panel! Built-in Microphone The built-in mono microphone can be used for video conferencing, voice narrations, or simple audio recordings. Display Panel The display panel functions the same as a desktop monitor. The Notebook PC uses an active matrix TFT LCD, which provides excellent viewing like that of desktop monitors. Unlike desktop monitors, the LCD panel does not produce any radiation or flickering, so it is easier on the eyes. Power Switch The power switch allows powering ON and OFF the Notebook PC and recovering from STD. Push the switch once to turn ON and once to turn OFF the Notebook PC. The power switch only works when the display panel is opened. Keyboard The keyboard provides full-sized keys with comfortable travel (depth at which the keys can be depressed) and palm rest for both hands. Two Windows™ function keys are provided to help ease navigation in the Windows™ operating system. Touchpad and Buttons The touchpad with its buttons is a pointing device that provides the same functions as a desktop mouse. A software-controlled scrolling function is available after setting up the included touchpad utility to allow easy Windows or web navigation. 13