Lenovo 28155XU Laptop User Manual


 
2040 LED sub card
For access, remove these FRUs in order:
v “1010 Battery pack” on page 83
v “2010 LCD bezel assembly” on page 125
Table 31. Removal steps of LED sub card
1
2
Step Screw (quantity) Color Torque
1 M2 × 3 mm, small-head, nylon-coated (1) Silver 0.167 Nm
(1.7 kgfcm)
3
When installing: Make sure that the connector is attached firmly.
130 ThinkPad T400s Hardware Maintenance Manual