Acer TRAVELMATE TravelMate 4050 - Manual (Page 16)

Chapter 1 9
Left View
# Item Description
1 One USB 2.0 port Connects to Universal Serial Bus devices (e.g., USB
mouse, USB camera).
2 Infrared port Interfaces with infrared devices (e.g., infrared printer, IR-
aware computer).
3 PC Card slot Accepts one Type II 16-bit PC Card or 32-bit CardBus PC
Card.
4 PC Card eject button Ejects the PC Card from the slot.
5 Microphone/line-in
jack Accepts input from external microphones, or other audio
line-in devices (e.g. audio CD player, stereo walkman and
etc.)
6 Headphone/ Speaker/
Line-out jack Connects to headphones or other line-out audio devices
(speakers).
7 Wireless / Bluetooth
Communication switch
Enables and disables Wireless / Bluetooth
®
communication devices. (optional)