Lenovo ThinkCentre M55e Hardware Maintenance Manual - Page 112

Replacing, adapter

Page 112 highlights

Replacing a PCI adapter 1. Open the computer cover. See "Opening the cover" on page 83. 2. While holding the left rear of the computer chassis down, pull upward on the handle provided to remove the PCI riser assembly including any adapters that are already installed. 3. Open the adapter latch and remove the failing adapter. 4. Remove the new adapter from its static-protective package. 5. Install the new adapter into the expansion connector into the PCI riser. 6. Ensure the adapter is fully seated into the adapter connector. 7. Close the adapter latch to retain the adapter. 106 Hardware Maintenance Manual

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Replacing
a
PCI
adapter
1.
Open
the
computer
cover.
See
“Opening
the
cover”
on
page
83.
2.
While
holding
the
left
rear
of
the
computer
chassis
down,
pull
upward
on
the
handle
provided
to
remove
the
PCI
riser
assembly
including
any
adapters
that
are
already
installed.
3.
Open
the
adapter
latch
and
remove
the
failing
adapter.
4.
Remove
the
new
adapter
from
its
static-protective
package.
5.
Install
the
new
adapter
into
the
expansion
connector
into
the
PCI
riser.
6.
Ensure
the
adapter
is
fully
seated
into
the
adapter
connector.
7.
Close
the
adapter
latch
to
retain
the
adapter.
106
Hardware
Maintenance
Manual