Sun Microsystems SPARC Series, Service Manual

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Chapter 7 Replacement and Installation of Memory 7-5
7.3 Installing the DIMMs
1. Push the DIMM evenly into the DIMM socket.
2. Push the DIMM eject levers inward to secure the DIMM in position.
When mounting DIMMs, align the indentation with the corresponding connector
part.
7.4 Reassembling the Server
1. Attach the air duct.
For details, see Section 5.3.3, “Attaching the Air Duct” on page 5-6 .
2. Attach the top cover.
For details, see Section 5.2.2, “Attaching the Top Cover” on page 5-4 .
3. Slide the server into the equipment rack and secure the stabilizer bar.
For details, see Section 5.1.2, “Sliding the Server into the Equipment Rack” on
page 5-3 .
4. Power on the server.
This procedure includes the steps of reconnecting the power cord, checking the
LED status, and turning the mode switch on the operator panel to the Locked
position. For details, see
Section 4.5.3.1, “Power-on by Using the XSCF
Command” on page 4-13 .
Note – If automatic startup of the Solaris OS is specified, use the
sendbreak -d
domain_id
command of the XSCF shell to display the ok prompt after the display
console banner is displayed but before the system starts booting the Solaris OS.
5. Check the hardware.
This procedure includes the steps for running a program to verify that all the
components have been remounted and to start the Solaris OS.
For details, see Section 4.5.4, “Verifying the Hardware Operation” on page 4-15 .