Warnings
This manual uses a variety of icons as visual marks so that you can use this computer safely and
correctly and avoid damage and danger to yourself and to others. These icons and their meanings
are as follows. Please learn these icons before reading this manual. Learning these icons will be
useful for understanding this manual.
Icon
Meaning
Incorrect handling or ignoring this warning can cause a dangerous
situation that could result in death or severe injury.
Incorrect handling or ignoring this warning can cause a dangerous
situation that could result in moderate or minor injury or could result in
equipment damage.
The symbols below are used together with the icons above to indicate what type of danger or
damage is involved.
Symbol
Meaning
The symbol indicates a warning or caution. The symbol inside the
indicates the concrete nature of the warning. (The example on the left
is a caution for electric shock.)
The circle and slash indicates prohibited behavior. The symbol inside
the circle indicates the concrete nature of the prohibition. (The
example on the left indicates that disassembly is prohibited.)
The
indicates instructions that must be followed. The symbol inside
indicates the concrete nature of those instructions. (The example on
the left tells you to unplug the power plug from the socket.)
Key notation and operation methods
Explanations of key operations do not show all the characters on the keyboard. Instead they
indicate just the keys necessary to the explanation as follows.
Examples: [Ctrl] key, [Enter] key, [
→
] key
When multiple keys are to be pressed at the same time, this is indicated by connecting them with
[+].
Examples: [Ctrl] + [F3] keys; [Shift] + [
↑
] key
Screen examples
The screens shown in this manual are examples. Please understand that the file names and
screens you use may be different.
NOTATION IN THIS DOCUMENT
WARNING
CAUTION
