1140 Bluetooth-Wireless Radio Switch Fpc; 1030 Solid State Drive (Ssd) Or Hard Disk Drive (Hdd); 1070 Keyboard; 1100 Palm Rest Or Palm Rest With Fingerprint Reader - Lenovo ThinkPad T400s Hardware Maintenance Manual

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
Step Screw (quantity)
M2 × 4 mm, bind-head, nylon-coated (1)
3
1
2
Color
Black
Removing and replacing a FRU
3
5
4
Torque
0.167 Nm
(1.7 kgfcm)
113