DFI ED700-EHL22I Quick Installation Manual page 6

Please follow the steps below to install the card into the socket.
Quick Installation Guide | ED700-EHL22I
Step 1:
Insert the card into the socket
at an angle while making sure
the notch and key are perfectly
aligned.
Step 2:
Press the end of the card far
from the socket down until
against the stand-off.
Step 3:
Screw tight the card onto the
stand-off with a screw driver
and a stand-off screw until
the gap between the card and
the stand-off closes up. The
card should be lying parallel to
the board when it's correctly
mounted.
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