Power Supply Assembly - Lenovo ThinkStation P620 User Manual

9. Install the heat sink for the M.2 solid-state drive.
10. Close the cover.
11. Install the M.2 solid-state drive PCIe adapter in a PCIe x16 card slot on the system board. See "System
board" on page 4.
12. Reinstall all removed parts. Then, reconnect the power cord and all disconnected cables to the
computer.

Power supply assembly

Prerequisite
Before you start, read Appendix B "Important safety information" on page 83 and print the following
instructions.
Although there are no moving parts in the computer after the power cord has been disconnected, the
following warnings are required for your safety.
.
Chapter 6 CRU replacement
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