How To Remove A Cpu/Memory Board; Before You Begin; What To Do - Sun Microsystems Fire V890 Service Manual

How to Remove a CPU/Memory Board

You must remove the CPU/Memory board to service the memory modules.
Caution – Either a CPU/Memory board or an air baffle must be installed in each
CPU/Memory slot at all times. After removing a CPU/Memory board, you must
install a replacement board or an air baffle immediately to avoid an automatic
thermal shutdown. For more information, see
page
Note – Use only Sun Fire V890 CPU/Memory boards in the Sun Fire V890 system.

Before You Begin

Complete these tasks:
"How to Power Off the System" on page 5
■
"How to Open and Remove a Side Door" on page 21
■
"How to Avoid Electrostatic Discharge" on page 26
■

What to Do

1. Identify the CPU/Memory board that you want to remove.
30 Sun Fire V890 Server Service Manual • October 2005
218.
"About CPU/Memory Boards" on