Acer 4745 Computer Accessories User Manual


 
10 Chapter 1
Right View
7 Microphone-in
jack
Accepts input from external microphones.
Headphones/
speaker/line-out
jack
Connects to audio line-out devices
(e.g. speakers, headphones).
No. Icon Item Description
1 USB 2.0 ports Connect to USB 2.0 devices (e.g. USB mouse,
USB camera).
2 Optical drive Internal optical drive; accepts CDs or DVDs.
3 Optical disk access
indicator
Lights up when the optical drive is active.
4 Emergency eject hole Ejects the optical drive tray when the computer is
turned off.
Note: Insert a paper clip into the emergency eject
hole to eject the optical drive tray when the
computer is off.
6 DC-in jack Connects to an AC adapter.
No. Icon Item Description
21345