IBM E18 참조 가이드
Chapter 7. Installing internal options
You can expand the capabilities of your computer by adding memory, drives,
or adapters. Use the instructions in this chapter along with the instructions
that come with the option.
or adapters. Use the instructions in this chapter along with the instructions
that come with the option.
Attention
Before you install or remove any option, read the “Safety
information” on page vii. These precautions and guidelines will help
you work safely.
information” on page vii. These precautions and guidelines will help
you work safely.
The presence of 5 V standby power might result in damage to your
hardware unless you disconnect the power cord from the electrical
outlet before opening the computer cover.
hardware unless you disconnect the power cord from the electrical
outlet before opening the computer cover.
Handling static-sensitive devices
Static electricity, although harmless to you, can seriously damage computer
components and options. When you add an option, do
components and options. When you add an option, do
not open the
static-protective package containing the option until you are instructed to do
so.
so.
When you handle options and other computer components, take these
precautions to avoid static electricity damage:
precautions to avoid static electricity damage:
Limit your movement. Movement can cause static electricity to build up
around you.
around you.
Always handle components carefully. Handle adapters and memory
modules by the edges. Never touch any exposed circuitry.
modules by the edges. Never touch any exposed circuitry.
Prevent others from touching components.
When you install a new option, touch the static-protective package
containing the option to an unpainted metal surface on the computer for
at least two seconds. This reduces static electricity in the package and
your body.
containing the option to an unpainted metal surface on the computer for
at least two seconds. This reduces static electricity in the package and
your body.
When possible, remove the option and install it directly in the computer
without setting the option down. When this is not possible, place the
static-protective package that the option came in on a smooth, level
surface and place the option on it.
without setting the option down. When this is not possible, place the
static-protective package that the option came in on a smooth, level
surface and place the option on it.
Do not place the option on the computer cover or other metal surface.
Chapter 7. Installing internal options
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