Lenovo ThinkStation P920 Tower Workstation - Manual (Page 83)

5. To remove the 3.5-inch storage drive, flex both sides of the conversion bracket and then remove the
drive out of the bracket. Do not touch the circuit board 1 on the drive.
Figure 25. Removing the storage drive from the bracket
6. To install a 3.5-inch storage drive, ensure that the conversion bracket is unfolded. To unfold the bracket,
do the following:
a. Remove pins 1 and reinstall them into slots 2 .
Figure 26. Removing pins and reinstalling them into slots
Chapter 7 . Hardware removal and installation 71