DELL X8300-6059 ユーザーズマニュアル
Power Supply
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Power Supply
WARNING:
Before working inside your computer, read the safety information
that shipped with your computer. For additional safety best practices information,
see the Regulatory Compliance Homepage at
www.dell.com/regulatory_compliance.
see the Regulatory Compliance Homepage at
www.dell.com/regulatory_compliance.
WARNING:
To guard against electrical shock, always unplug your computer from
the electrical outlet before removing the cover.
WARNING:
Do not operate your computer with any cover(s) (including computer
covers, bezels, filler brackets, front-panel inserts, etc.) removed.
CAUTION:
Only a certified service technician should perform repairs on your
computer. Damage due to servicing that is not authorized by Dell is not covered by
your warranty.
your warranty.
Removing the Power Supply
1 Follow the instructions in "Before You Begin" on page 13.
2 Remove the computer cover (see "Removing the Computer Cover" on
2 Remove the computer cover (see "Removing the Computer Cover" on
3 Disconnect the DC power cables from the system board and the drives
4 Remove the four screws that secure the power supply to the chassis.
5 Press the power supply clamps to release the power supply from the
5 Press the power supply clamps to release the power supply from the
chassis.
6 Slide and lift the power supply away from the chassis.
book.book Page 93 Wednesday, April 25, 2012 12:34 PM