IBM 22428QU ユーザーズマニュアル
Table
32.
Removal
steps
of
structure
frame
(continued)
6
7
8
6
6
6
9
9
a
Step
Screw
(quantity)
Color
Torque
6
M2
×
3.5
mm,
wafer-head,
nylon-coated
(4)
Black
0.189
Nm
(1.85
kgfcm)
7
M2
×
9.5
mm,
wafer-head,
nylon-coated
(1)
Black
0.189
Nm
(1.85
kgfcm)
8
M2
×
3
mm,
small-head,
nylon-coated
(1)
Silver
0.189
Nm
(1.85
kgfcm)
In
step
9,
loosen
the
hex
screws.
When
installing:
When
attaching
the
system
board
to
the
frame,
adjust
the
placement
with
the
small
projection
a.
Then
secure
the
system
board
with
the
screws.
Remove
the
system
board
and
the
PC
Card/ExpressCard
slots
assembly
from
the
structure
frame
together.
11
10
102
ThinkPad
T500
and
W500
Hardware
Maintenance
Manual