Lenovo ThinkSystem SR675 V3 User Manual page 181

a. Remove the top cover. See
b. Remove all of the E3.S hot-swap drives and the drive bay fillers (if any) from the drive bays.
See "Remove an E1.S / E3.S hot-swap drive" on page
protective surface.
c. Disconnect the power and signal cables from the E3.S drive backplane.
d. Remove the E3.S drive cage assembly. See
page 176.
Step 2. Remove the E3.S drive backplane module.
a. Loosen the two thumbscrews that secure the backplane module to the drive cage.
b. Lift and hold the two retention latches on the top of the backplane module.
c. Rotate the backplane module from the top to disengage it from the retention latches; then,
carefully lift the backplane module out of the drive cage.
Figure 138. E3.S drive backplane module removal
Step 3. If necessary, remove the two E3.S drive backplane brackets.
a. Remove the two screws from the backplane.
b. Slightly slide the two backplane brackets backward to disengage them from the backplane.
"Remove the top cover" on page
"Remove the E1.S / ES.3 drive cage assembly" on
Chapter 5
154.
163. Place the drives on a static
.
Hardware replacement procedures
173