Dell OptiPlex GX620 Quick Reference Guide - Page 11

Desktop Computer - Front View, If your operating system has ACPI enabled, when you press - pci slots

Page 11 highlights

4 power connector 5 back-panel connectors 6 card slots Insert the power cable into this connector. Plug serial, USB, and other devices into the appropriate connector. You can access connectors for any installed PCI and PCI Express cards. Desktop Computer - Front View 1 2 3 11 10 9 8 76 5 4 1 USB 2.0 connectors (2) Connect USB devices such as a mouse, keyboard, memory key, printer, joystick, and computer speakers into either of the USB connectors. It is recommended that you use the back USB connectors for devices that typically remain connected, such as printers and keyboards. 2 LAN indicator light This light indicates that a LAN (network) connection is established. 3 power button Press this button to turn on the computer. NOTICE: To avoid losing data, do not turn off the computer by pressing the power button for 6 seconds or longer. Instead, perform an operating system shutdown. NOTICE: If your operating system has ACPI enabled, when you press the power button the computer will perform an operating system shutdown. 4 Dell badge The badge can be rotated to match the orientation of your computer. To rotate the badge, place your fingers around the outside of the badge, press firmly, and turn the badge. You can also rotate the badge using the slot provided near the bottom of the badge. Quick Reference Guide 11

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Quick Reference Guide
11
Desktop Computer — Front View
4
power connector
Insert the power cable into this connector.
5
back-panel connectors
Plug serial, USB, and other devices into the appropriate connector.
6
card slots
You can access connectors for any installed PCI and PCI Express cards.
8
9
3
5
1
4
6
11
10
2
7
1
USB 2.0 connectors (2)
Connect USB devices such as a mouse, keyboard, memory key, printer, joystick,
and computer speakers into either of the USB connectors.
It is recommended that you use the back USB connectors for devices that typically
remain connected, such as printers and keyboards.
2
LAN indicator light
This light indicates that a LAN (network) connection is established.
3
power button
Press this button to turn on the computer.
NOTICE:
To avoid losing data, do not turn off the computer by pressing the
power button for 6 seconds or longer. Instead, perform an operating system
shutdown.
NOTICE:
If your operating system has ACPI enabled, when you press the
power button the computer will perform an operating system shutdown.
4
Dell badge
The badge can be rotated to match the orientation of your computer. To rotate
the badge, place your fingers around the outside of the badge, press firmly, and
turn the badge. You can also rotate the badge using the slot provided near the
bottom of the badge.