Lenovo ThinkPad T400s, Hardware Maintenance Manual

Page: 121 / 198

1140 Bluetooth –wireless radio switch FPC
For access, remove these FRUs in order:
v
“1010 Battery pack” on page 85
v
“1020 Serial Ultrabay Slim device or travel bezel” on page 86
v
“1030 Solid state drive (SSD) or hard disk drive (HDD)” on page 87
v
“1070 Keyboard” on page 97
v
“1100 Palm rest or palm rest with fingerprint reader” on page 105
v
“1110 Bluetooth daughter card (BDC-2)” on page 107
v
“1120 Keyboard bezel and speaker assembly” on page 108
Table 23. Removal steps of Bluetooth–wireless radio switch FPC
1
2
3
4
5
Step Screw (quantity) Color Torque
3
M2
×
4 mm, bind-head, nylon-coated (1) Black 0.167 Nm
(1.7 kgfcm)
Removing and replacing a FRU
113