10-12 SPARC Enterprise M4000/M5000 Servers Service Manual • August 2009
10.1.11 Installing the 60-mm Fan Backplane
1. Put the 60-mm fan backplane into place.
Be certain the cables are routed beneath the backplane so that the backplane is
level and no cables are pinched.
2. Tighten the two (2) green captive screws.
3. Connect the three cables to the forward edge of the fan backplane.
10.1.12 Securing the Server
1. Install the CD-RW/DVD-RW Drive backplane.
This step includes installing the CD-RW/DVD-RW Drive Backplane and the CD-
RW/DVD-RW Drive Unit. See “Installing the CD-RW/DVD-RW Drive Backplane
of the SPARC Enterprise M4000 Server” on page 6-18.
2. Install the fan cover.
This step includes replacing the fan cover, installing the 60-mm fan units, sliding
the server in to the equipment rack and restoring the rack antitilt features to their
original position. See “Replacing the Fan Cover” on page 5-10.
3. Power the server on.
This step includes reconnecting power cables, verifying the state of the LEDs and
turning the keyswitch to the Locked position. See “Powering the Server On Using
Software” on page 4-13.
Note – If the 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 “Verifying Hardware Operation” on page 4-9 for more information.