Kontron PCI-COM422, User Manual

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PCI-COM422 User’s Guide page 19
Chapter 2: Installation
Overview
This chapter contains mounting and software installation instructions for the PCI-
COM422.
Only qualified, experienced, authorized electronics service personnel should access the
interior of a computer. Any attempt to remove the cover and expose the computers’
components must be exercised with extreme caution.
WARNING
High voltages are present inside a computer chassis when the unit’s
power cord is plugged into an electrical outlet. Turn off system
power, turn off the power supply switch, and disconnect the power
cord from its source before removing the chassis cover. Simply
turning the system power off at the system power on/off switch does
not remove power to components. High voltage is still present.
CAUTION
Before touching any circuit boards inside the chassis, move to an
ESD station and follow proper ESD procedures. Failure to do so
may result in electrostatic discharge damaging the computer or its
components. For more information, see “Protecting Against
Electrostatic Discharge.
Important
:
Before attempting to remove a computer chassis cover, follow the
instructions “When Working Inside a Computer” contained in the
Safety Instruction portion of this manual.