Table of Contents
Advertisement
T
Mouse port
Attach the mouse that comes with your computer to this
port. The mouse port supports a PS/2-compatible
mouse.
T
Universal Serial Bus (USB) ports
Connects USB devices soon to be released. With USB
ports, you can connect mice, joysticks, keyboards, and
telecommunication devices. The speed varies between 12
megabits per second (Mbps) for printers and 1.5 Mbps
for mice and keyboards. You can daisy chain up to 127
devices using USB ports.
Power Supply Features
The system power supply has the following features.
T
Power supply fan
Keep this area clear for proper ventilation. The power
supply fan cools system components and prevents them
from overheating.
T
Voltage selector switch
Sets the voltage for your system to 115 volts or
230 volts.
Set the switch correctly for the voltage in your area.
Most wall outlets in the United States and Canada
are 115 volts. Outlets in Europe, Australia, and Asia
(except Taiwan) are 230 volts. Taiwan uses 115-volt
outlets.
T
Power socket
Connect your power cable to this socket.
!
CAUTION
Introducing Your Computer 1-11
Advertisement
Table of Contents
