Unseat or Remove an SP Tray
See “Prevent ESD Damage” on page 61.
2.
Locate the SP tray in the server.
See “CMIOU Chassis Rear Components” on page 21 or “Switch Chassis Rear Components
(SPARC M7-16)” on page 25.
3.
Power off the server and switch off the appropriate PDU circuit breakers.
See “Removing Power From the Server or Domain” on page 69.
4.
Label and disconnect the cables attached to the NET MGT and SER MGT ports.
See “CMIOU Chassis Rear Components” on page 21, “Switch Chassis Rear Components
(SPARC M7-16)” on page 25, and “SER MGT and NET MGT Port Locations and
Numbering” on page 121.
5.
Remove the SPs to gain access to the SP tray ejector locking latches.
See “Servicing SPs” on page 117.
6.
Press the ejector latches to release the SP tray.
Using a flat-blade screwdriver, press up on the small metal latch inside the recess of the tray to
release the tray from the chassis. Repeat this step for the second latch.
244 SPARC M8 and SPARC M7 Servers Service Manual • September 2017