Fujitsu Siemens Computers Fujitsu-Siemens PC - Manual (Page 29)

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2 Hardware
Hardware is a very commonly used term in computer technology. It
simply refers to all the components of a PC and its peripherals
(e.g. printers, scanners etc.).
i
Our tips and hints …
... on saving energy
• We recommend connecting the system and the peripherals to
a standard switchable plug strip. This makes disconnecting the
entire system from the mains easier, safer and clearer.
• PC systems and peripherals that do not have a mains switch
and are connected to the mains are on "Standby" mode. Power
consumption is inevitable in this mode. In "Standby" mode the
system will maintain certain functions, e.g. wake on LAN, wake
on RING (MODEM). To isolate the system you will either have
to disconnect the mains plug or switch the system off at a plug
strip.
• If you will not be using the PC for a long period of time, or if
you will not be using the wake on LAN or wake on RING
(MODEM) functions, turn off the entire system.
2.1 The motherboard
The motherboard (also called the mainboard) is the most important
component of your computer. Among other things, it contains the
CPU, the working memory and slots for additional components.
You can find important and detailed information in the appropriate
manual. This is supplied electronically on the
"Drivers & Utility" CD/DVD or in printed form.
2.2 The CPU
CPU is an abbreviation for the term Central Processing Unit. The
CPU is the actual "brain" of the computer. It is responsible for all of