194 Chapter 7 Removal and Replacement C4170-90959
6 Release the latch shown in figure 7-55.
Figure 7-55 Releasing the Latch on the Top Cover
7 Lift the top cover to remove it.
Figure 7-56 Removing the Top Cover
NOTE: Two of the four screws removed in the above procedure are longer than the other two. When
replacing the top cover, these screws go in the holes shown in figure 7-52.