Oracle SPARC T8-1 - Page 132

Remove the Motherboard
8.
Remove the eUSB drive.
You will reinstall the eUSB drive on the new motherboard. See “Remove the eUSB
Drive” on page 113.
9.
Open the fan cover and remove the fan modules.
10.
Disconnect the ribbon cables from the motherboard that go to the left and right
LED indicator modules (panel 1).
The right LED indicator module include the front USB 2.0 ports. The left and right LED
indicator modules do not need to be removed to replace the motherboard.
11.
Disconnect the cable from the server intrusion switch (panel 1).
132 SPARC T8-1 Server Service Manual • January 2022