Lenovo 8922A2U Hardware Maintenance Manual - Page 80
remove, follows, connector, attached, system, board, firmly, fasten, screws., assembly, connectors,
UPC - 883609032302
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Removing and replacing a FRU To remove the MDC, do as follows: 1 1 2 Step 1 Screw (quantity) M2.5 × 3 mm, flat-head, nylon-coated (2) Color Black Torque 0.392 Nm (4 kgfcm) When installing: Make sure that the connector is attached to the system board firmly, and then fasten the screws. To remove the PC Card slot assembly, do as follows: 1 1 1 1 2 Step 1 Screw (quantity) M2 × 4 mm, flat-head, nylon-coated (4) Color Silver Torque 0.245 Nm (2.5 kgfcm) When installing: Make sure that the connectors of PC Card slot assembly is attached to the system board firmly, and then fasten the screws. 74 MT 8922
To
remove
the
MDC,
do
as
follows:
1
1
2
Step
Screw
(quantity)
Color
Torque
±1²
M2.5
×
3
mm,
flat-head,
nylon-coated
(2)
Black
0.392
Nm
(4
kgfcm)
When
installing:
Make
sure
that
the
connector
is
attached
to
the
system
board
firmly,
and
then
fasten
the
screws.
To
remove
the
PC
Card
slot
assembly,
do
as
follows:
1
1
1
1
2
Step
Screw
(quantity)
Color
Torque
±1²
M2
×
4
mm,
flat-head,
nylon-coated
(4)
Silver
0.245
Nm
(2.5
kgfcm)
When
installing:
Make
sure
that
the
connectors
of
PC
Card
slot
assembly
is
attached
to
the
system
board
firmly,
and
then
fasten
the
screws.
Removing
and
replacing
a
FRU
74
MT
8922