Remove The Rear I/O Module - Oracle SPARC T5-4 Service Manual

Remove the Rear I/O Module

1. Determine if the System Service Required LED is illuminated on the rear I/O
module.
See "Rear I/O Module LEDs" on page
2. Remove the faulty rear I/O module.
See "Remove the Rear I/O Module" on page
Related Information
"Rear I/O Module LEDs" on page 173
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"Remove the Rear I/O Module" on page 176
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"Install the Rear I/O Module" on page 178
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"Verify the Rear I/O Module" on page 180
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Remove the Rear I/O Module
The rear I/O module is a cold-service component that can be replaced by a customer.
1. Take the necessary ESD precautions.
See "Prevent ESD Damage" on page
Locate the failed rear I/O module.
2.
See
■
module in the server.
See
■
the rear I/O module has failed.
3. Power off the server.
See "Removing Power From the Server" on page
4. Disconnect the power cords.
See "Disconnect Power Cords" on page
Label the cables connected to the ports on the rear I/O module, and then
5.
disconnect the cables from the ports.
You will reconnect the cables to the same ports on the replacement rear I/O module.
176 SPARC T5-4 Server Service Manual • July 2016
"Rear Panel Components" on page 15
"Determine if the Rear I/O Module Is Faulty" on page 175
173.
176.
54.
for the location of the rear I/O
51.
53.
to verify that