To remove all electrical current from the device, ensure that all power cords are disconnected from
the power source.
Attention:
• Read
“Installation Guidelines” on page 1 and “Safety inspection checklist” on page 2 to make sure that
you work safely.
• Remove the shipping bracket, if applicable (see
“Configuration guide” on page 9); then, power off the
server and disconnect the power cords (see
“Power off the server” on page 8).
• Remove the node from the enclosure , if applicable (see
“Configuration guide” on page 9); then, carefully
lay the node on a flat, static-protective surface.
Procedure
Step 1. Make preparations for this task.
a. If applicable, unlock or remove any locking device that secures the top cover, such as a
Kensington lock; then, remove the top cover (see
“Remove the top cover” on page 122).
b. Disconnect the cable from the front operator assembly (see
“Cable routing for the front
operator assembly” on page 134
).
Step 2.
Remove the three screws that secure the front operator assembly to the node.
Step 3.
Disengage and remove the front operator assembly from its slot.
Figure 49. Removal of the front operator assembly
After this task is completed
• Install a replacement unit (see
“Install a front operator assembly” on page 59).
• If you are instructed to return the component, follow all of the packaging instructions and use any
packaging materials for shipping that are supplied to you.
Demo video
https://www.youtube.com/watch?v=okPLbdDgflo
58
ThinkEdge SE350 V2 Hardware Maintenance Guide
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