Lenovo ThinkCentre A30 Hardware Maintenance Manual (HMM) for ThinkCentre 2296, - Page 47

Replacing, adapters, Types

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1. Remove the cover. See "Removing the cover" on page 32. 2. To locate the DIMM connectors. See "Identifying parts on the system board (all machine types)" on page 40. 3. Remove the DIMM being replaced by opening the retaining clips as shown. 4. Make sure the notches in the new DIMM align with the tabs on the connector. Push or insert the DIMM straight down into the connector until the retaining clips close. 5. Go to "Replacing the cover and connecting the cables" on page 64. Replacing adapters Types 2296 and 8434 These computers have three expansion slots for PCI adapters. You can install an adapter up to 228 mm (9 inches) long. 1. Remove the cover. See "Removing the cover" on page 32. 2. Remove the adapter being replaced. 3. Remove the new adapter from its static-protective package. 4. Install the adapter into the appropriate slot on the system board. Chapter 6. Replacing FRUs 41

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1.
Remove
the
cover.
See
“Removing
the
cover”
on
page
32.
2.
To
locate
the
DIMM
connectors.
See
“Identifying
parts
on
the
system
board
(all
machine
types)”
on
page
40.
3.
Remove
the
DIMM
being
replaced
by
opening
the
retaining
clips
as
shown.
4.
Make
sure
the
notches
in
the
new
DIMM
align
with
the
tabs
on
the
connector.
Push
or
insert
the
DIMM
straight
down
into
the
connector
until
the
retaining
clips
close.
5.
Go
to
“Replacing
the
cover
and
connecting
the
cables”
on
page
64.
Replacing
adapters
Types
2296
and
8434
These
computers
have
three
expansion
slots
for
PCI
adapters.
You
can
install
an
adapter
up
to
228
mm
(9
inches)
long.
1.
Remove
the
cover.
See
“Removing
the
cover”
on
page
32.
2.
Remove
the
adapter
being
replaced.
3.
Remove
the
new
adapter
from
its
static-protective
package.
4.
Install
the
adapter
into
the
appropriate
slot
on
the
system
board.
Chapter
6.
Replacing
FRUs
41