Memory Expansion - Toshiba Satellite R20 User Manual

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Make sure the Bridge media slot indicator is out before you remove
the MultiMediaCard or turn off the computer's power. If you remove the
MultiMediaCard or turn off the power while the computer is accessing
the MultiMediaCard you may lose data or damage the card.
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Do not remove a MultiMediaCard while the computer is in Standby or
Hibernation mode. The computer could become unstable or data in the
MultiMediaCard could be lost.

Memory expansion

You can install additional memory in the computer's memory module slot to
increase the amount of RAM. This section describes how to install and
remove a memory module.
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Place a mat beneath the computer to prevent scratching or damaging
the computer's lid when installing/replacing the memory module. Avoid
mats made of materials that generate static electricity.
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When you install or remove a memory module, ensure that you do not
touch any other internal areas of the computer.
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Use only memory modules approved by TOSHIBA.
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Do not try to install or remove a memory module under the following
conditions as you can damage the computer and/or the module, and
you risk losing data:
a. The computer is turned on.
b. The computer was shut down using either Standby Mode or
c. Wake-up on LAN is enabled.
d. Wake-up on Wireless LAN is enabled.
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Be careful not to let screws or other foreign matter fall into the
computer. It could cause malfunction or electric shock.
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Expansion memory is a precision electronic component that may be
fatally damaged by static electricity. Since the human body can carry
static electricity, it is important that you discharge yourself before
touching or installing any expansion memory modules. To discharge
your body's static electricity, simply touch any metal close to you with
bare hands.
User's Manual
Hibernation mode.
Features, Utilities and Options
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