After this task is completed
• Proceed to complete the parts replacement (see
“Complete the parts replacement” on page 125).
Demo video
https://www.youtube.com/watch?v=uwiU7lHLRkk
Keylock switch with cable replacement
Follow instructions in this section to remove or install an anti-tampering keylock switch with cable.
Remove the keylock switch with cable
Follow instructions in this section to remove the keylock switch with cable.
About this task
To avoid potential danger, make sure to read and follow the safety information.
• S002
CAUTION:
The power-control button on the device and the power switch on the power supply do not turn off
the electrical current supplied to the device. The device also might have more than one power cord.
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 drive-backplane power cable from the I/O module board (see
“Cable routing
for the hot-swap drives” on page 129
).
Step 2. Remove the keylock switch with cable from the node.
a.
Disconnect the keylock switch cable from the connector on the system board.
64
ThinkEdge SE350 V2 Hardware Maintenance Guide
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