Acer TravelMate 4220 TravelMate 4520/4220, Extensa 4420/4120 Service Guide - Page 15

TravelMate Tour This section is a virtual tour of your TravelMate notebook's interior and exterior components. Open Front View Number 1 2 3 4 5 6 7 8 9 10 11 12 13 Chapter 1 Icon Item Description Acer OrbiCam camera Conduct video communication. (for selected models) Internal microphone Create sound recording and conduct voice communication. LCD panel Displays computer output. Keyboard For entering data into your computer. Status indicators Light-Emitting Diodes (LEDs) for monitoring the hard drive activity, as well as the Num Lock and Caps Lock functions. Go to page 10 for more information. Touchpad Touch-sensitive pointing device which functions like a computer mouse. Click buttons The left and right buttons function like the left and right mouse buttons. Status indicators LEDs for monitoring the power status and battery charge level, as well as the Bluetooth and WLAN functions. Go to page 10 for more information. Function may vary base on actual notebook model. It can either be a 4-way scroll button or an Acer Bio-Protection fingerprint reader. Palmrest Comfortable support area for your hands when you use the keyboard. Easy-launch buttons Press to launch frequently used programs/functions. Go to page 11 for more information. Power button Turns the computer on and off. Productivity keys Press to access TravelMate's protection and manageability features. Go to page 12 for more information. 5