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Locating
connectors
on
the
rear
1
Power
connector
8
Audio
line
out
connector
2
Mouse
connector
9
Microphone
connector
3
Parallel
connector
10
USB
connectors
4
Ethernet
connector
11
VGA
monitor
connector
5
Audio
line
in
connector
12
Serial
connector
6
PCI
slots
13
USB
connectors
7
AGP
slot
(some
models)
14
Keyboard
connector
Removing
the
cover
Important
Read
Chapter
2,
“Safety
information,”
on
page
5
and
“Handling
electrostatic
discharge-sensitive
devices”
on
page
8
before
removing
the
cover.
1.
Shut
down
your
operating
system,
remove
any
media
(diskettes,
CDs,
or
tapes)
from
the
drives,
and
turn
off
all
attached
devices
and
the
computer.
2.
Unplug
all
power
cords
from
electrical
outlets.
3.
Disconnect
all
cables
attached
to
the
computer.
This
includes
power
cords,
input/output
(I/O)
cables,
and
any
other
cables
that
are
connected
to
the
computer.
4.
Press
the
buttons
on
the
sides
of
the
computer
and
pivot
the
rear
of
the
cover
up
and
off
of
the
computer.
106
Hardware
Maintenance
Manual
Summary of Contents for ThinkCentre M50e
Page 2: ......
Page 18: ...12 Hardware Maintenance Manual ...
Page 19: ...Chapter 2 Safety information 13 ...
Page 20: ... 18 kg 37 lbs 32 kg 70 5 lbs 55 kg 121 2 lbs 1 2 14 Hardware Maintenance Manual ...
Page 24: ...18 Hardware Maintenance Manual ...
Page 25: ...1 2 Chapter 2 Safety information 19 ...
Page 26: ...20 Hardware Maintenance Manual ...
Page 27: ...Chapter 2 Safety information 21 ...
Page 28: ...1 2 22 Hardware Maintenance Manual ...
Page 35: ...Chapter 2 Safety information 29 ...
Page 36: ...30 Hardware Maintenance Manual ...
Page 37: ...1 2 Chapter 2 Safety information 31 ...
Page 41: ...Chapter 2 Safety information 35 ...
Page 42: ...1 2 36 Hardware Maintenance Manual ...
Page 43: ...Chapter 2 Safety information 37 ...
Page 54: ...48 Hardware Maintenance Manual ...
Page 99: ...Chapter 8 Replacing FRUs Types 8126 8174 8175 and 8176 93 ...
Page 124: ...118 Hardware Maintenance Manual ...
Page 128: ...122 Hardware Maintenance Manual ...
Page 140: ...134 Hardware Maintenance Manual ...
Page 181: ...Chapter 11 FRU lists 175 ...
Page 224: ...218 Hardware Maintenance Manual ...
Page 227: ......
Page 228: ...Part Number 19R1295 Printed in USA 1P P N 19R1295 ...