Acer Aspire 1820PT - Manual (Page 5)

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1. The front panel indicators are visible even when the computer cover is closed
up.
3 P Programmable
key Launch predefined programs or user-
defined programs at a push of a button.
4 Backup key Press to start automatic backup
procedure.
5 HDD Indicates when the hard disk drive is
active.
Num Lock Lights up when Num Lock is activated.
Caps Lock Lights up when Caps Lock is activated.
6
Power
1 Indicates the computer's power status.
Battery 1 Indicates the computer's battery status.
1. Charging: The light shows amber when
the battery is charging.
2. Fully charged: The light shows blue
when in AC mode.
Bluetooth
communication
indicator Indicates the status of Bluetooth
communication. (only for certain models)
Communication
indicator Indicates the status of WLAN / 3G
communication.
7 Click buttons (left
and right) The left and right buttons function like
the left and right mouse buttons.
8 Touchpad Touch-sensitive pointing device which
functions like a computer mouse.
9 Palmrest Comfortable support area for your hands
when you use the computer.
10 Keyboard For entering data into your computer.
11 Stylus A pen tool for entering data into your
computer.
12 Microphone Internal microphone for sound recording.
13 Magnetic lock A lock that snaps into place to prevent
the screen from inadvertently rotating.
# Icon Item Description