Setting Up Your Computer - Dell Precision C0931 Setup And Quick Reference Manual

Setting Up Your Computer

CAUTION: Before performing any of the procedures in this section, follow the
safety instructions in the System Information Guide.
NOTICE: If your computer has an expansion card installed (such as a network card), connect
the appropriate cable to the card, not to the connector on the computer back panel.
You must complete all steps to properly set up your computer. See the appropriate figures
that follow the instructions.
Connect the keyboard and mouse.
1
NOTICE: Do not attempt to operate a PS/2 mouse and a USB mouse simultaneously.
Connect the modem or network cable.
2
Insert the network cable, not the phone line, into the network connector. If you have
an optional modem, connect the phone line to the modem.
NOTICE: Do not connect a modem cable to the network adapter. Voltage from telephone
communications can cause damage to the network adapter.
Connect the monitor.
3
Align and gently insert the monitor cable to avoid bending connector pins. Tighten
the thumbscrews on the cable connectors.
NOTE: Some flat-panel displays and graphic cards support Digital Visual Interface (DVI). If
your monitor and card have DVI connectors, Dell recommends that you use DVI instead of VGA.
A second monitor is optional and requires a multimonitor graphics adapter card. To
enable dual-monitor support, both monitors must be attached when the computer
starts. See "Monitor Connections" on page 14 for more information on attaching two
monitors.
Connect the speakers.
4
Connect power cables to the computer, monitor, and devices and insert the other ends
5
of the power cables to electrical outlets.
Verify that the voltage selection switch is set correctly for your location.
6
Your computer is equipped with one of the following:
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8 Setup and Quick Reference Guid e
A fixed-voltage power supply — Computers with a fixed-voltage power supply do
not have a voltage selection switch on the back panel and operate at only one
voltage (see the regulatory label on the outside of the computer for its operating
voltage).