DataExpert MBX8440, Руководство пользователя

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Chapter 2
Hardware Configuration
2
2-2 Power Precautions
Before you begin configuration, make sure you are working with an
unplugged mainboard. Many components are powered by low-voltage
current, but there still may be a dangerous electric current coming from
the leads and power supply. You should take the following precautions:
§ Turn off the power supply, and unplug the power cord
before you begin
§ Unplug all cables that connect the mainboard to any
external devices.
2-3 Connectors
Attach system components and case devices to the mainboard via the
mainboard connectors. A description of each .i.connector; and its
connector pins follows. See Figure 2-1 for the location of the connectors
on the mainboard.
Note:
Before making connections to the board, make sure that
power to the system is turned off.