Acer Aspire 4320 User Manual page 16

Special keys
Ejecting the optical (CD or DVD) drive tray
Using a computer security lock
Audio
Adjusting the volume
Using Dolby Home Theater for surround/multi-channel
sound
Set playback as digital output
Using the system utilities
Acer GridVista (dual-display compatible)
Launch Manager
Norton Internet Security
Frequently asked questions
Requesting service
International Travelers Warranty (ITW)
Before you call
Battery pack
Battery pack characteristics
Maximizing the battery's life
Installing and removing the battery pack
Charging the battery
Checking the battery level
Optimising battery life
Battery-low warning
Acer Arcade (for selected models)
Finding and playing content
Settings
Arcade controls
Navigation controls
Player controls
Virtual keyboard
Background mode
Cinema
Settings
Album
Editing Pictures
Slide Show settings
Video
Playing a video file
Capturing video (TV models only)
Snapshot
Music
TV (for selected models)
Time-shift functionality
Recorded TV
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