Lenovo ThinkServer Storage SA120 - Manual (Page 61)

3. Remove the screws that secure the cover one by one and record the location of each specific screw
after you remove it. Then, slide the cover to the rear of the storage array to remove the cover.
Note: The screws that secure the cover differ in length. Ensure that you record the location of each
screw so that you can easily locate the corresponding hole for each screw when you install the screws
back.
Figure 37. Removing the cover
4. Remove the components that are connected to the backplane. See the related topics in Chapter 6
“Installing, removing, or replacing hardware” on page 31.
Chapter 6 . Installing, removing, or replacing hardware 49