Dell Vostro 230 (Early 2010) - Manual (Page 22)

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Power Supply
Dell™ Vostro™ 230 Service Manual— Mini Tower
Removing the Power Supply
1. Follow the procedures in Before Working Inside Your Computer .
2. Remove the cover .
3. Disconnect the all the power supply cables from the system board.
4. Disconnect the power supply cables from any installed drives and devices .
5. Remove the screws that secure the power supply to the computer.
6. Press the release button located near the bottom of the power supply, and then slide the power supply toward the front of the computer.
7. Lift the power supply and remove it from the computer.
Replacing the Power Supply
To replace the power supply, perform the above steps in reverse order.
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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.
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