Remove The Rear Hard Drive Cage; Remove The Network Daughter Card - Dell EMC Integrated Data Protection Appliance DP4400 Service Manual

Remove and replace assemblies

Remove the rear hard drive cage

Remove the network daughter card

Dell EMC Integrated Data Protection Appliance DP4400 2.4 Service Procedures Guide
54
Table 8 NIC indicator codes (continued)
Status
Link indicator is blinking green and
activity is off
The rear hard drive cage is removed to access the network daughter card.
Procedure
1. Disconnect all the cables from the rear hard drive backplane.
2. Using Phillips #2 screwdriver, loosen the screws that secure the hard drive cage
to the system.
3. Ensure that the clip on the right-hand side of the cage is not holding anything in
place.
4. Hold the hard drive cage by its sides, and lift it away from the system.
Figure 44 Removing the 3.5 inch hard drive rear cage
Procedure
1. Remove the NVMe card located above the network daughter card.
2. Using a Phillips #2 screwdriver, loosen the captive screws that secure the
network daughter card (NDC) to the system board.
3. Hold the NDC by the edges on either side of the touch points, and lift to remove
it from the connector on the system board.
Condition
NIC identify is enabled through the NIC
configuration utility.