HP Visualize J5000 hp Visualize J5000, J7000 workstations parts removal and re - Page 21

Installing the Power Supply, Steps 1-2, Installing the Power Supply, Steps

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Figure 2-10. Installing the Power Supply, Steps 1-2 Parts Removal and Replacement Power Supply Step 1: Replace Jack Screws Step 2: Replace T-15 Torx Screws 2. Replace the two T-15 Torx screws in the back of the workstation and the one T-15 Torx screw in the lower left corner of the power supply (Step 2 above). Replace the T-15 Torx thumbscrews connecting the bus bars to the power supply. (Bus bar screws have washers and are longer than the other T-15 Torx screws.) Adjust the bus bars as necessary to prevent them from touching. The screws should be tightened firmly to insure contact (Step 3 below). CAUTION Verify that adjacent bus bars are not touching each other. Figure 2-11. Installing the Power Supply, Steps 3-5 Step 3: Replace Busbar Screws Step 4: Replace Busbar Shield Step 5: Replace PCI Retainer Clip Figure 2-12. Replace the bus bar shield (Step 4). 3. Replace the PCI retainer clip (Step 5). Chapter 2 21

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Chapter 2
21
Parts Removal and Replacement
Power Supply
Figure 2-10. Installing the Power Supply, Steps 1–2
2. Replace the two T-15 Torx screws in the back of the workstation and the one T-15 Torx
screw in the lower left corner of the power supply (Step 2 above).
Replace the T-15 Torx thumbscrews connecting the bus bars to the power supply. (Bus
bar screws have washers and are longer than the other T-15 Torx screws.) Adjust the
bus bars as necessary to prevent them from touching. The screws should be tightened
firmly to insure contact (Step 3 below).
CAUTION
Verify that adjacent bus bars are not touching each other.
Figure 2-11. Installing the Power Supply, Steps 3–5
Figure 2-12.
Replace the bus bar shield (Step 4).
3.
Replace the PCI retainer clip (Step 5).
Step 2: Replace
Step 1: Replace
T-15 Torx Screws
Jack Screws
Step 5: Replace PCI Retainer Clip
Step 4: Replace Busbar Shield
Step 3: Replace Busbar Screws