Dell EMC Core XC750 - Removing the Adapter PERC Module

Figure 75. Installing the rear mounting front PERC module
Next steps
1. If removed, install the drive backplane.
2. If installed, install the air shroud or install the GPU air shroud.
3. Install the drive backplane cover.
4. Follow the procedure listed in After working inside your system.
Removing the adapter PERC module
Prerequisites
1. Follow the safety guidelines listed in the Safety instructions.
2. Follow the procedure listed in Before working inside your system
3. Remove the expansion card risers.
4. Disconnect all the cables from the adapter PERC (APERC) card, observe the cable routing.
NOTE: APERC module must be installed only in expansion card riser 1 or riser 2.
Steps
1. TIlt the expansion card retention latch lock to open.
2. Pull the card holder before removing the card from the riser.
3. Hold the APERC module by the edges. and pull the module from the expansion card connector on the riser.
NOTE: The numbers on the image do not depict the exact steps. The numbers are for representation of sequence.
74 Installing and removing system components