Figure 28. Disconnecting the cable from internal PERC card
Next step
Replace the internal PERC riser.
Installing the internal PERC riser
Prerequisites
1 Follow the safety guidelines listed in Safety instructions.
2 Power o the system and all attached peripherals.
3 Disconnect the system from the electrical outlet, and disconnect the peripherals.
4 Ensure that all internal cables are routed correctly and connected, and no tools or extra parts are left inside the system.
5 Open the drive bays, remove all drives, and then close the drive bays.
6 Remove the power supply units.
7 Remove the system from the rack and place it on an ESD work bench. For more information, see the Rail Installation Guide available at
www.dell.com/poweredgemanuals.
8 Remove the system cover.
9 Remove the air shroud.
10 If installed, remove the rear drive cage.
Steps
1 Connect the cable connector to the internal PERC card by aligning it to the guiding pins and replace the screws using a Phillips #2
screwdriver.
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Installing and removing system components