Lenovo TC A51-8122 Manuel D’Utilisation
Appendix
C.
Customer
Replacement
Units
(CRUs)
You
can
find
instructions
for
replacing
CRUs
by
Machine
Type
in
one
of
the
reference
materials
listed
in
the
charts
below.
Note:
Use
only
the
parts
provided
by
Lenovo.
8129,
8132,
8133,
8134,
8135,
8136,
9212,
9213
Quick
Reference
User
Guide
Hardware
Replacement
Guide
Tier
1
CRUs
Keyboard
X
X
Mouse
X
X
HDD
X
X
Memory
X
X
Adapter
Cards
X
X
Speaker
X
X
Optical
X
FDD
X
X
Tier
2
CRUs
Heatsink
X
Processor
X
System
Board
X
Power
Supply
X
8122,
8123,
8124,
8131,
8137,
8138
Quick
Reference
User
Guide
CRU
Guide
Tier
1
CRUs
Keyboard
X
X
Mouse
X
X
Memory
X
X
Adapter
Cards
X
X
Speaker
X
X
Optical
X
X
FDD
X
Tier
2
CRUs
©
Copyright
Lenovo
2005.
©
Portions
Copyright
IBM
Corp.
2005.
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