Digigram VX881e, Руководство пользователя

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IMPORTANT
​ ​
NOTICE
This ​ ​ card ​ ​ has ​ ​ been ​ ​ tested ​ ​ and ​ ​ found ​ ​ to ​ ​ comply ​ ​ with ​ ​ the ​ ​ following
standards:
●
International: ​ ​ CISPR22 ​ ​ Class ​ ​ B
● Europe:
​ ​
EMC
​ ​
89/336/CEE
​ ​
(1992)
​ ​
specifications
● United ​ ​ States: ​ ​ FCC ​ ​ Rules-Part ​ ​ 15-Class ​ ​ B ​ ​ (digital ​ ​ device)
In
​ ​ order ​ ​ to ​ ​ guarantee ​ ​ compliance ​ ​ with ​ ​ the ​ ​ above ​ ​ standards ​ ​ in ​ ​ an
installation,
​ ​
the
​ ​
following
​ ​
must
​ ​
be
​ ​
done:
● the ​ ​ provided ​ ​ cable ​ ​ must ​ ​ not ​ ​ be ​ ​ modified
● additional ​ ​ cables ​ ​ used ​ ​ must ​ ​ have ​ ​ their ​ ​ respective ​ ​ shield
connected ​ ​ to ​ ​ each ​ ​ extremity
Warning:
Electrostatic discharge (ESD) can damage
several components on the board. To avoid
such damage in handling the board, take the
following
​ ​
precautions:
Bring the card and everything that contacts it to
ground potential by providing a conductive
surface
​ ​
and
​ ​
discharge
​ ​
paths.
​ ​
As
​ ​
a
​ ​
minimum,
​ ​
observe
​ ​
these
​ ​
precautions:
● Disconnect
​ ​
all
​ ​
power
​ ​
and
​ ​
signal
​ ​
sources.
● Place
​ ​
the
​ ​
card
​ ​
on
​ ​
a
​ ​
grounded
​ ​
conductive
​ ​
work
​ ​
surface.
● Ground ​ ​ yourself ​ ​ via ​ ​ a ​ ​ grounding ​ ​ wrist ​ ​ strap ​ ​ or ​ ​ by ​ ​ holding ​ ​ a
grounded
​ ​
object.
● Ground ​ ​ any ​ ​ tool ​ ​ that ​ ​ will ​ ​ contact ​ ​ the ​ ​ card.
Due to the reduced length of the PCI EXPRESS ​ TM bus connector
and the resulting lack of mechanical stability, we strongly advise
against transporting the card(s) installed in a computer, unless its
chassis or case provides a dedicated support to keep the card
securely
​ ​
in
​ ​
place
​ ​
in
​ ​
order
​ ​
to
​ ​
avoid
​ ​
physical
​ ​
damage.
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