Dell Precision R5500 (Early 2011) - Manual (Page 25)

9
Power Supply
Removing the Power Supply
1. Follow the procedures in Before Working Inside Your Computer .
2. Remove the front bezel .
3. Remove the cover .
4. Remove the cooling shroud .
5. Remove the optical drive .
6. Remove the hard drive carrier .
7. Remove the hard-drive assembly .
8. Remove the SAS Backplane .
9. Press and hold the orange tab towards latch. Then pull the power supply unit away from the computer.
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Installing the Power Supply
Installing the Power Supply
1. Insert the power supply unit into the computer until it clicks into place.
2. Install the SAS backplane .
3. Install the hard drive assembly .
4. Install the hard-drive carrier .
5. Install the optical drive .
6. Install the cooling shroud .
7. Install the cover .
8. Install the front bezel .
9. Follow the procedures in After Working Inside Your Computer .
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