Acer 5742Z Laptop User Manual


 
Chapter 1 11
Left View
No. Icon Item Description
1 DC-in jack Connects to an AC adapter.
2
External display
(VGA) port
Connects to a display device (e.g.,
external monitor, LCD projector).
3 Ethernet (RJ-45)
port
Connects to an Ethernet 10/100/1000-
based network.
4 HDMI port
Supports high-definition digital video
connections.
5 USB 2.0 port
Connect to USB 2.0 devices (e.g., USB
mouse, USB camera).
6 Microphone jack
Accepts inputs from external
microphones.
Headphone/
speaker/
line-out jack
Connects to audio line-out devices
(e.g., speakers, headphones).
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