Lenovo 28155XU Laptop User Manual


 
1140 Bluetooth–wireless radio switch FPC
For access, remove these FRUs in order:
v “1010 Battery pack” on page 83
v “1020 Ultrabay Slim Media Bay device or travel bezel” on page 84
v “1030 Solid state drive (SSD) or hard disk drive (HDD)” on page 85
v “1070 Keyboard” on page 95
v “1100 Palm rest or palm rest with fingerprint reader” on page 103
v “1110 Bluetooth daughter card (BDC-2)” on page 105
v “1120 Keyboard bezel and speaker assembly” on page 106
Table 24. 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 111