Lenovo ThinkCentre M55e User Manual - Page 59

Replacing, cover, connecting, cables

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6. Restart the computer, leave it on for approximately ten seconds. Turn off the computer by holding the power switch for approximately five seconds. The computer will turn off. 7. Repeat steps 1 through 3 on page 38. 8. Move the Clear CMOS/Recovery jumper back to the standard position (pins 1 and 2). 9. Replace the computer cover and connect the power cord. See "Replacing the cover and connecting the cables." Replacing the cover and connecting the cables After working with options, you need to install any removed parts, close the computer cover, and reconnect cables, including telephone lines and power cords. Also, depending on the option that is installed, you might need to confirm the updated information in the Setup Utility program. To replace the computer cover and connect cables to your computer: 1. Ensure that all components have been reassembled correctly and that no tools or loose screws are left inside your computer. 2. Reposition any cables that might impede the replacement of the computer cover. Important Correctly route all power supply cables to avoid interference with the drive bay assembly. Keep cables clear of the hinges and sides of the computer chassis. 3. Align the drive bay assembly with the two slots and rails on the sides of the chassis, reconnect the drive cables on the system board, and then slide the drive bay assembly towards the rear of the chassis until it snaps into position. 4. Reinstall the front bezel if it was removed. Chapter 3. Installing options 39

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6.
Restart
the
computer,
leave
it
on
for
approximately
ten
seconds.
Turn
off
the
computer
by
holding
the
power
switch
for
approximately
five
seconds.
The
computer
will
turn
off.
7.
Repeat
steps
1
through
3
on
page
38.
8.
Move
the
Clear
CMOS/Recovery
jumper
back
to
the
standard
position
(pins
1
and
2).
9.
Replace
the
computer
cover
and
connect
the
power
cord.
See
“Replacing
the
cover
and
connecting
the
cables.”
Replacing
the
cover
and
connecting
the
cables
After
working
with
options,
you
need
to
install
any
removed
parts,
close
the
computer
cover,
and
reconnect
cables,
including
telephone
lines
and
power
cords.
Also,
depending
on
the
option
that
is
installed,
you
might
need
to
confirm
the
updated
information
in
the
Setup
Utility
program.
To
replace
the
computer
cover
and
connect
cables
to
your
computer:
1.
Ensure
that
all
components
have
been
reassembled
correctly
and
that
no
tools
or
loose
screws
are
left
inside
your
computer.
2.
Reposition
any
cables
that
might
impede
the
replacement
of
the
computer
cover.
Important
Correctly
route
all
power
supply
cables
to
avoid
interference
with
the
drive
bay
assembly.
Keep
cables
clear
of
the
hinges
and
sides
of
the
computer
chassis.
3.
Align
the
drive
bay
assembly
with
the
two
slots
and
rails
on
the
sides
of
the
chassis,
reconnect
the
drive
cables
on
the
system
board,
and
then
slide
the
drive
bay
assembly
towards
the
rear
of
the
chassis
until
it
snaps
into
position.
4.
Reinstall
the
front
bezel
if
it
was
removed.
Chapter
3.
Installing
options
39