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Steps
1. Slide the new PSU into the PSU cage until the PSU is fully seated.
2. Tighten the screw to secure the PSU to the chassis.
3. Connect all the power cables from the PSU to the system board, hard drive backplane, hard drives, and optical drives.
Figure 89. Installing a cabled PSU
1. standoff on the chassis
2. screw
3. cabled power supply unit
4. power supply unit cage
5. P1 cable connector
6. P2 cable connector
7. P3 cable connector
8. backplane connector
Installing and removing system components
149