Lenovo THINKPAD T41/T41P Hardware Maintenance Manual page 168

Removing and replacing a FRU
In step 6 , remove the latch bar as in this figure.
6
Lift the latch bar in the direction of the arrow 7 , and then
remove the left latch in the direction of the arrow 8 .
8
7
(continued)
162
T40/T40p, T41/T41p, T42/T42p