FUJITSU M5000 - Manual (Page 228)

13-16 SPARC Enterprise M4000/M5000 Servers Service Manual • December 2010
13.2.3 Installing the M4000 Server DC-DC Converter
Caution – The converter designed to go into slot DDC_B#0 has a metal heatsink. If
this converter is installed in any of the other slots, or if the converters without
heatsinks are installed in slot DDC_B#0, serious system damage might result.
1. Place the DC-DC converter in the open slot.
2. Push gently downward to seat the DC-DC converter in the slot.
13.2.4 Securing the Server
1. Install all memory boards.
See Section 11.1.3, “Installing the Memory Board” on page 11-6 .
2. Install the top cover.
This step includes sliding the server in to the equipment rack and restoring the
antitilt features to their original position. See
Section 5.2.2, “Replacing the Top
Cover” on page 5-8 .
3. Power on the server.
This step includes reconnecting power cables, verifying the state of the LEDs, and
turning the keyswitch to the Locked position. See
Section 4.4.2, “Powering the
Server On Using Software” on page 4-13 .
Note – If the Oracle Solaris automatic booting is set, use the sendbreak -d
domain_id command after the display console banner is displayed but before the
system starts booting the operating system to get the ok prompt.
4. Confirm the hardware.
This step includes running programs to be certain all components are mounted
again and then booting the operating system.
Refer to Section 4.3.2, “Verifying Hardware Operation” on page 4-9 for more
information.