IBM 22428QU 用户手册
2050
Bluetooth
daughter
card
(BDC-2.1)
For
access,
remove
these
FRUs
in
order:
v
v
Table
38.
Removal
steps
of
BDC-2.1
1
2
Step
Screw
(quantity)
Color
Torque
1
M2
×
2.8
mm,
wafer-head,
nylon-coated
(1)
Silver
0.189
Nm
(1.85
kgfcm)
When
installing:
Make
sure
that
connector
is
attached
firmly.
ThinkPad
T500
and
W500
111