4
Chapter 1 Controls and Indicators
Applying Power to the hp server
If you choose to use sleep states in conjunction with the hp server tc2120, refer to “Sleep States (ACPI)” later
in this section and your respective NOS.
Connecting the Power Cords
Setting the Input Voltage
Remove the warning label covering the power connector, and ensure that the voltage setting is correct for your
country. Slide the switch to change the setting.
Connecting the Power Cords
1. Connect the power cords to the rear of the monitor and the hp server. (The connectors are shaped to go in
one way only.)
2. Connect the monitor’s power cord and the hp server’s power cord to a grounded outlet. See Figure 1-4.
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.
Figure 1-4. Input Voltage Selection Switch
NOTE 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.
nput Voltage
witch
Switch is shown
in 115 volts
position
