
10.
Press
down
on
the
metal
latch
2
and
pivot
in
the
drive
cage
into
place.
Slide
it
forward
until
it
snaps
into
position.
Note:
There
are
two
arrows,
one
on
the
upper
drive
cage
and
one
on
the
hard
disk
drive
cage,
that
are
aligned
when
the
hard
disk
drive
is
in
the
proper
position.
11.
Connect
the
power
and
signal
cables
to
the
hard
disk
drive.
12.
Go
to
“Completing
the
FRU
replacement”
on
page
110.
Replacing
an
optical
drive
This
procedure
describes
how
to
remove
and
replace
an
optical
drive.
1.
Remove
the
computer
cover.
See
“Removing
the
cover”
on
page
87.
2.
Disconnect
the
signal
and
power
cables
from
the
rear
of
the
optical
drive.
3.
Press
the
release
button
and
remove
the
optical
drive
out
the
front
of
the
computer.
Note:
Notice
that
there
is
a
spare
retainer
bracket
1
attached
to
the
upper
drive
cage.
4.
Remove
the
retainer
bracket
from
the
drive
being
replaced
and
install
it
on
the
new
drive.
5.
Slide
the
new
optical
drive
into
the
bay
from
the
front
until
it
snaps
into
position.
6.
Connect
the
signal
and
power
cables
to
the
drive.
7.
Go
to
“Completing
the
FRU
replacement”
on
page
110.
104
Hardware
Maintenance
Manual
Summary of Contents for ThinkCentre9126
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Page 3: ...ThinkCentre Hardware Maintenance Manual ...
Page 17: ...Chapter 2 Safety information 11 ...
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Page 19: ... 18 kg 37 lbs 32 kg 70 5 lbs 55 kg 121 2 lbs 1 2 Chapter 2 Safety information 13 ...
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Page 348: ...Part Number 43C4864 Printed in USA 1P P N 43C4864 ...