Dell OptiPlex GX1 - Page 152

7-8
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To remove the system power supply, follow these steps:
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When you reinstall the system power supply, place it in front of the two tabs
on the bottom of the chassis. Then rotate the power supply toward the front of
the chassis until the retention tab snaps into place. Route the EIDE cable
under the cable tabs on the power supply before reinstalling the expansion-
card cage.
power
supply
power-supply
retention tab
chassis tabs (2)
hard-disk drive
DC power cable
system-
board
DC power
cables (2)
AC power receptacle
screw
EIDE cable
cable tabs (2)