Dell GX520 Personal Computer User Manual


 
Quick Reference Guide 11
Desktop Computer — Front View
1
cover release latch This latch allows you to open the computer cover.
2
padlock ring Insert a padlock to lock the computer cover.
3 voltage selection switch Your computer is equipped with a manual voltage-selection switch.
To avoid damaging a computer with a manual voltage-selection switch, set the switch
to the voltage that most closely matches the AC power available in your location.
NOTICE: In Japan, the voltage selection switch must be set to 115-V.
Also, ensure that your monitor and attached devices are electrically rated to operate
with the AC power available in your location.
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.
89
3
5
1