Lenovo IdeaPad U550 - Manual (Page 19)

Chapter 1. Getting to know your computer
5
Right-side view - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Optical drive Reads/Burns optical disks.
USB port Connects to USB devices.
Note: For details, see “Connecting a universal serial bus (USB) device” on page 22.
RJ-45 port Connects to an Ethernet network.
Note: For details, see “Wired connection” on page 33.
AC power
adapter jack Connect the AC adapter here.
Note: For details, see “AC adapter and battery” on page 12.
Kensington slot Attach a security lock (not supplied) here.
Note: For details, see “Attaching a security lock (not supplied)” on page 30.
e c b a d