Tcm Replacement (For China Only); Remove The Tcm (For China Only) - Lenovo ThinkSystem SR650 Maintenance Manual

Figure 142. Hot-swap power supply installation
After installing the hot-swap power supply:
1. Connect one end of the power cord to the new power supply connector; then, connect the other end of
the power cord into a properly grounded electrical outlet.
2. If the server is powered off, power on the server. Ensure that both the power input LED and the power
output LED on the power supply are lit, indicating that the power supply is operating properly.

TCM replacement (for China only)

Use this information to remove and install the TCM.

Remove the TCM (for China only)

Use this information to remove the TCM.
Before removing the TCM, remove the top cover. See "Remove the top cover" on page 103.
To remove the TCM, complete the following steps:
Step 1. Locate the TCM connector on the system board.
Step 2. Press and hold the release latch, and then lift the TCM straight up.
Note: Carefully handle the TCM by its edges.
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ThinkSystem SR650 Maintenance Manual