Lenovo TS200V User Manual download pdf (Page 49)

1. Remove all media from the drives and turn off all attached devices and the

server. Then, disconnect all power cords from electrical outlets and disconnect

all cables that are connected to the server.

2. Remove the server cover. See “Removing the server cover” on page 18.

3. Disconnect the power supply assembly cables from the system board and all

drives. See “System-board internal connectors” on page 14.

4. Lay the server on its side and remove the four screws at the rear of the chassis

that secure the power supply assembly.

5. Slide the power supply assembly to the front of the server and then lift it out

of the chassis.

6. Ensure that the new power supply assembly is the correct replacement.

7. Install the new power supply assembly into the chassis so that the screw holes

in the power supply assembly are aligned with the corresponding holes in the

chassis.

8. Install and tighten the four screws to secure the new power supply assembly.

Note: Use only screws provided by Lenovo.

9. Connect the new power supply assembly cables to the system board and each

of the drives. See “System-board internal connectors” on page 14.

What to do next:

v To work with another piece of hardware, go to the appropriate section.

v To complete the replacement, go to “Completing the parts replacement” on

page 44.

Figure 24. Removing the screws for the power supply assembly

Chapter 5. Installing or replacing customer replaceable units 33

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Lenovo TS200V User Manual Page 49