Complete The Parts Replacement - Lenovo 7X18 Maintenance Manual

2. Make sure all the removed components are installed, and all the disconnected cables are reconnected.
To install the top cover, complete the following steps:
Step 1. Press and hold on the blue tab of cover release latch; then, rotate the tip of the latch up.
Step 2. Place the top cover on top of the server with both sides aligned.
Step 3. Push the latch down until it clicks in place.
Figure 138. Top cover installation
After installing the top cover, complete the following steps:
1. Reconnect the power cords and any cables that you removed.
2. Install the server in the rack.
3. Power on the server and any peripheral devices.
Demo video
Watch the procedure on YouTube

Complete the parts replacement

Use this information to complete the parts replacement.
To complete the parts replacement, do the following:
1. Ensure that all components have been reassembled correctly and that no tools or loose screws are left
inside your server.
2. Properly route and secure the cables in the server. Refer to the cable connecting and routing information
for each component.
3. If you have removed the server cover, reinstall it. See
4. Reconnect external cables and power cords to the server.
Attention: To avoid component damage, connect the power cords last.
"Install the top cover" on page
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Chapter 3 Hardware replacement procedures
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