2010 Lcd Bezel Assembly - Lenovo ThinkPad T520 Hardware Maintenance Manual

Table 36. Removal steps of system board and magnesium structure frame (continued)
When installing When you replace the system board, attach thermal rubbers as shown in this figure. Depending on
the models you are servicing, the number of thermal rubbers are different. Check the thermal rubbers on the old
system board, and find duplicates of them in the new FRU package and apply them to the new system board.
Table 37. Removal steps of MDC
Note: Only some selected models are installed with a MDC.
Step Screw (quantity)
1
M2 × 3 mm, wafer-head, nylon-coated (2)

2010 LCD bezel assembly

For access, remove this FRU:
• "1010 Battery pack" on page 60
Color Torque
0.181 Nm
Silver
(1.85 kgfcm)
.
Chapter 9 Removing and replacing a FRU
97