Lenovo 3797 User Manual
Page 74
of
the
riser-card
assembly
and
insert
it
in
the
end
of
the
upper
expansion
slot
of
the
riser-card
assembly.
See
for
instructions.
b.
Align
the
adapter
with
the
adapter
connector
on
the
riser-card,
and
the
guide
on
the
external
end
of
the
PCI
riser-card
assembly.
c.
Press
the
adapter
firmly
into
the
adapter
connector
on
the
riser
card.
1
Adapter
2
PCI
riser-card
assembly
3
Adapter
connectors
8.
Connect
any
required
cables
to
the
adapter.
Attention:
v
When
you
route
cables,
do
not
block
any
connectors
or
the
ventilated
space
around
any
of
the
fans.
v
Make
sure
that
cables
are
not
routed
on
top
of
components
that
are
under
the
PCI
riser-card
assembly.
v
Make
sure
that
cables
are
not
pinched
by
the
server
components.
9.
Align
the
PCI
riser-card
assembly
with
the
selected
PCI
riser
connector
on
the
system
board.
58
ThinkServer
RD220
Types
3729,
3779,
3797,
and
3798:
Installation
and
User
Guide