Closed Front View; Rear View - Acer Extensa 4230 Quick Manual

6

Closed front view

1
# Icon Item
1 Line-in jack
Microphone jack
Headphones/
speaker/line-out
jack.
2 Bluetooth
communication
switch
3 Wireless LAN
communication
switch
4 Latch

Rear view

# Icon Item
1 DC-in jack
2 Ventilation slots Enable the computer to stay cool, even after
4
2 3
Description
Accepts audio line-in devices (e.g., audio
CD player, stereo walkman, mp3 player)
Accepts inputs from external microphones.
Connects to audio line-out devices
(e.g., speakers, headphones).
Enables/disables the Bluetooth function.
(only for certain models)
Enables/disables the wireless LAN function.
Locks and releases the lid.
Description
Connects to an AC adapter.
prolonged use.
1 2