Sun Microsystems Netra 120 - Manual (Page 57)

Chapter 4 Installing Optional Hardware Components 4-9
4.4.2 Removing a DVD or CD-ROM Drive
1. Remove the top cover by following the procedure described in Section 4.2,
“Opening the Server” on page 4-4.
Make sure you disconnect all power cables and wear an antistatic wrist strap.
2. Remove the front bezel.
Release it from the server by pressing in on the tabs at either end of the bezel.
3. Unclip the catch that fastens the DVD or CD-ROM drive to the chassis.
This catch is located at the back right-hand corner of the drive’s casing.
4. Carefully but firmly pull the DVD or CD-ROM drive out of its connector at the
rear of the enclosure and pull the drive out of the chassis.
5. Replace the server cover and tighten the captive screw (see FIGURE 4-9 in
Section 4.7, “Replacing the Server’s Top Cover” on page 4-14).
6. Replace the front bezel.
4.5 Installing and Removing Memory
There are four memory module sockets on the server’s system board. You can install
a 256 or 512 MB DIMM into each socket. For the maximum 2 Gbytes of memory,
install four 512 MB DIMMs. For the sales part numbers of the DIMMs available from
your local Sun sales representative, see Chapter 1.
1. Remove the top cover by following the procedure described in Section 4.2,
“Opening the Server” on page 4-4.
Make sure you wear an antistatic wrist strap and that you disconnect all power
cables.
2. Insert the memory module into a vacant DIMM socket, or, if you are removing
memory, open the latches at the sides of the socket and remove the module.