Dell XC Core XC760 Installation And Service Manual

Installing the adapter PERC modulePrerequisites1. Follow the safety guidelines listed in the Safety instructions.2. Follow the procedure listed in Before working inside your system.3. If required, remove the air shroud or remove the GPU air shroud.4. If required, remove the drive backplane cover.5. Remove the cooling fan cage assembly.6. Remove the expansion card riser.7. Disconnect all the cables from the adapter PERC (APERC) card, observe the cable routing.NOTE: Refer to cable routing section for more information.8. If installing a new APERC module, unpack it and prepare the module for installation.NOTE: For instructions, see the documentation accompanying the card.NOTE: APERC module must be installed only in expansion card riser 1 or riser 2.Steps1. Pull and lift up the expansion card retention latch lock to open.2. If installed, remove the filler bracket.NOTE: Store the filler bracket for future use. Filler brackets must be installed in empty expansion card slots to maintainFederal Communications Commission (FCC) certification of the system. The brackets also keep dust and dirt out of thesystem and aid in proper cooling and airflow inside the system.Figure 71. Removing the filler bracket3. Hold the adapter PERC (APERC) module by the edges, and align the module edge connector with the expansion cardconnector on the riser.4. Insert the module into the expansion card connector until firmly seated.5. Close the expansion card retention latch.6. Push the card holder to hold the module in the riser.94 Installing and removing system components