Turning the Computer On and Off 18Turning the Computer On and OffTo turn on the computer1 Install the battery and connect the AC adapter. (Refer to the Getting Started Guide.)2 Adjust the stand at the back of the computer to a comfortable angle.3 Slide the Power Switch to the right, hold it for more than 0.1 seconds and then release it.The computer is turned on.When running the computer on battery power, the LCD brightness is automatically dimmed tosave battery power.To increase the LCD brightness, press the Menu button and press Brightness Up. ( p.27)Alternatively, press the +, - Volume Control buttons while holding down the Menu button toadjust the LCD brightness.To turn off the computer1 Click the start button ( ) on the taskbar.2 Click Turn Off Computer.3 Click Turn Off.When the system cannot be shut down due to a system error, turn it off by sliding and holdingthe Power Switch for more than 4 seconds.After that, when turning it on by sliding the Power Switch, the disk checking program maylaunch.