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CAUTION
CAUTION
RAM modules are extremely sensitive to static electricity. There are cases where
static electricity generated by the human body has adversely affected such mod-
ules. In addition, it is easy to damage the RAM modules or internal components of
the computer. Therefore, when installing or removing a RAM module, handle the
module with extreme care.
Installing/Removing RAM Module
Do not touch the terminals or internal components, insert objects
other than the module, or allow foreign particles to enter. Doing so
has been known to cause damage, fire or electric shock.
RAM Module
1
Power off your computer
(
“Starting Up/Shutting Down”)
Do not shut down using the standby or hibernation function.
3
Installing the RAM module
Slide in the module at an angle.
Snap the module into place by pushing down on it.
2
Remove the battery pack
(
page 34
)
4
Put the battery pack back into place and attach the cover
(
page 34
)
Removing the RAM module
Open the left and right hooks.
Gently remove the RAM module from the slot.
Use a RAM module meeting the RAM module specifications below. If a module is used
that does not meet the specifications, there are cases in which data may become unus-
able or the computer may not operate properly.
RAM module specifications
144 pins, SO-DIMM, 3.3
V
, SDRAM, PC133 Compliant
Only a RAM module designed
for PC133 can be added.
Hooks
NOTE
You can confirm whether or not the RAM module has been recognized in
[Main] of the Setup Utility. If the RAM module is not recognized, power off
the computer and reinstall it.
RAM Module Slot
RAM Module
RAM Module Slot