Heat Sink Replacement; Remove The Heat Sink - Lenovo ThinkSystem SE350 Maintenance Manual

Watch the procedure
A video of this procedure is available at YouTube:
DkEpH4SzvKZck4f6rVRzUE
Step 1. Slide the front operator panel into the assembly bay.
Step 2. Install the screw to secure the front operator panel.
Step 3. Carefully connect the two Y-cable connectors.
Step 4. Carefully route the cable underneath the metal pull tab holder.
Figure 54. Front operator panel installation
After you install the front operator panel, complete the following steps:
1.
2. Install the M.2 WLAN/LTE wireless adapter if removed (see
on page 42).
3. Install the lock position switch if removed (see
4. Install the node if needed (see
5. Reconnect power cords and all external cables.

Heat sink replacement

Follow this procedure to remove and install the heat sink.

Remove the heat sink

Use this information to remove the heat sink. This procedure must be executed by a trained technician.
To avoid possible danger, read and follow the following safety statement.
• S012
CAUTION:
Hot surface nearby.
Before you remove the heat sink, complete the following steps:
1. Read the following sections to ensure that you work safely.
https://www.youtube.com/playlist?list=PLYV5R7hVcs-
.
"Install the lock position switch" on page
"Install a node" on page
"Install the M.2 WLAN/LTE wireless adapter"
101).
.
Chapter 3 Hardware replacement procedures
77).
69