Lenovo IdeaPad U450 - Manual (Page 19)

Chapter 1. Getting to know your computer
5
Right-side view - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Graphics Card
switch (specific
models only) Switches between the independent graphics card mode and
integrated graphics card mode.
Integrated
wireless device
switch Use this switch to turn on/off the wireless radio of all
wireless devices on your computer.
HDMI port Connects to devices with HDMI input such as a TV or a
display.
USB port Connects to USB devices.
Note: For details, see “Connecting a universal serial bus (USB) device” on page 21.
VGA port Connects to external display devices.
RJ-45 port Connects to an Ethernet network.
Note: For details, see “Wired connection” on page 31.
Kensington slot Attach a security lock (not supplied) here.
Note: For details, see “Attaching a security lock (not supplied)” on page 28.
e c b a f g d