Acer Aspire 4745 Quick Manual page 7

# Icon Item
3 Display screen
4 HDD indicator
Num Lock
indicator
Caps Lock
indicator
5 Power button
6 Keyboard
7 Touchpad
8
Power indicator
Battery indicator
Communication
indicator
9 Click buttons (left
and right)
10 Palmrest
11 Speakers
12 Optical drive eject
button
P
13 Programmable
key
PowerSmart key
1. The front panel indicators are visible even when the computer cover is closed up.
Description
Also called Liquid-Crystal Display (LCD),
displays computer output
(configuration may vary by model).
Indicates when the hard disk drive is active.
Lights up when Num Lock is activated.
Lights up when Caps Lock is activated.
Turns the computer on and off.
For entering data into your computer.
Touch-sensitive pointing device which
functions like a computer mouse.
Indicates the computer's power status.
1
Indicates the computer's battery status.
1
1. Charging: The light shows amber when
the battery is charging.
2. Fully charged: The light shows blue
when in AC mode.
Indicates the computer's communication
device status.
1
(Function may vary by configuration.)
The left and right buttons function like the
left and right mouse buttons.
Comfortable support area for your hands
when you use the computer.
Left and right speakers deliver stereo audio
output.
Ejects the optical disk from the drive.
User-programmable.
(only for certain models)
Puts your computer into power-saving mode.
(only for certain models)
5