Closed Front View - Acer Aspire 4320 Service Manual

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Closed Front View

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Wireless communication
button/indicator
Keyboard
Touchpad
4-way scroll button
Click buttons (left and
right)
Microphone
Display screen
WWW/E-mail/User-
programmable buttons
Power button
Item Description
Empowering button
®
Bluetooth
communication button/
indicator
Palmrest
"Easy-launch buttons" on page 18
Icon
Power indicator
Icon Item
Battery indicator
Infrared port
Line-in jack
Microphone-in jack
Enables/disables the wireless function.
Indicates the status of wireless LAN
communication.
For entering data into your computer.
Touch-sensitive pointing device which
functions like a computer mouse.
To scroll up, down, left, and right.
The left and right buttons function like the
left and right mouse buttons.
Internal microphone for sound recording.
Also called Liquid-Crystal Display (LCD),
displays computer output.
Buttons to launch your internet browser, e-
mail reader, or a specified application.
Turns the computer on and off.
Launches the Empowering Technology
toolbar.
Enables/disables the Bluetooth
Indicates the status of Bluetooth
communication.
Comfortable support area for your hands
when you use the computer.
Item
Indicates the computer's power status.
Description
Indicates the computer's battery status.
Interfaces with infrared devices (e.g,
infrared printer and IR-aware computer).
Accepts audio line-in devices (e.g., audio
CD player, stereo walkman).
Accepts input from external microphones.
®
function.
Description
Chapter 1