HP vl420 - Manual (Page 5)

Setting Up and Using Your PC
5
Setting Up and Using Your PC
Connecting the Power Cord
WARNING For your safety always connect equipment to a grounded wall outlet. Always use
a power cord with a properly grounded plug, such as the one provided with the
equipment, or one in compliance with your national safety standards. This
equipment can be disconnected from the power by removing the power cord
from the power outlet. This means the equipment must be located close to an
easily accessible power outlet.
If your PC has no rear voltage selection switch
If your PC has no voltage selection switch at the rear, this means that it is
able to detect the voltage automatically. Automatic voltage selection is
available only on some models, and in some countries.
If your PC is equipped with a rear voltage selection switch
1 Remove the warning label covering the PC’s power connector, and
ensure that the voltage setting is correct for your country. (The
voltage is set during manufacture and should already be correct.)
2 Connect the power cords to the rear of the monitor and the computer.
(The connectors are shaped to go in one way only).
3 Connect the monitor’s power cord and the computer’s power cord to a
grounded outlet.
WARNING Hewlett-Packard does not support power supply upgrades. Power supply
installation information is only intended to assist with the replacement of a
defective power supply unit. For your safety, only replace your power supply unit
with the one provided by HP Support Services.
Voltage
Selection
Switch
QUG-us.book Page 5 Friday, February 1, 2002 2:57 PM