6-18 SPARC Enterprise M4000/M5000 Servers Service Manual • August 2009
3. Loosen the captive screw that holds the rear of the CD-RW/DVD-RW Drive
Backplane in place.
The CD-RW/DVD-RW Drive Backplane is a unit that the CD-RW/DVD-RW
Drive Unit slides into.
4. Remove the CD-RW/DVD-RW Drive Backplane and place it on the ESD mat.
6.2.7 Installing the CD-RW/DVD-RW Drive Backplane
of the SPARC Enterprise M4000 Server
1. Place the CD-RW/DVD-RW Drive Backplane onto the guide pin.
2. Tighten the captive screw that holds the rear of the CD-RW/DVD-RW Drive
Backplane in place.
3. Secure the power and serial cables to the rear of the CD-RW/DVD-RW Drive
Backplane.
Caution – Do not force the CD-RW/DVD-RW Drive Unit into a slot. Doing so can
cause damage to the drive and server.
4. Install the CD-RW/DVD-RW Drive Unit.
See “Installing the CD-RW/DVD-RW Drive Unit” on page 6-16.
6.2.8 Securing the Server
1. 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.
2. Power the server on.
This step includes reconnecting power cables, and turning the keyswitch to the
Locked position. See “Powering the Server On Using Software” on page 4-13.