Installing System Memory - Sony PCV-J120 - Vaio Desktop Computer Reference Manual

32
VAIO® Reference Manual

Installing System Memory

!
Before opening the system unit, save any open files, exit Windows, turn off
the power of the computer and all attached peripherals, and then unplug the
power cord.
1
If necessary, remove the memory module you wish to replace (see
"Removing a Memory Module"
2
Remove the new memory module(s) from its anti-static package.
Hold the memory module only by its edges to prevent static-
electricity damage.
3
Choose the size of the memory module and configuration as shown
in the following table. Memory modules can vary in size and speed
between sockets. The minimum memory size is 8 MB. The maximum
memory size is 512 MB. The BIOS automatically detects the type, size
and speed of the memory modules.
Memory module configurations (MB)
DIMM1
0, 8, 16, 32, 64, 128, 256
* The PCV-J120 ships with 128 MB. SDRAM is expandable to 512 MB.
!
Touch any exposed metal part of the chassis to discharge static electricity in
your body before handling a memory module.
Use only 100 MHz FSB-supported memory. Do not mix 66 MHz memory with 100 MHz
memory. Supports SDRAM memory. Does not support EDO memory or buffered DIMM
memory.
4
Disconnect the power cord from the computer.
5
Remove the side panel (see
6
Remove the front panel (see
7
Remove the screw that secures the diskette drive to the chassis
(1 in diagram).
on page 36).
*
DIMM2
0, 8, 16, 32, 64, 128, 256
"Removing the Side Panel"
"Removing the Front Panel"
on page 22).
on page 23).