Sas Expander Card; Removing The Sas Expander Card - Dell EMC E39S Series Installation And Service Manual

7. SAS cable(BP: J_SAS_A to MP: J_STORAGE1)
Figure 93. Cable routing - 8 x 2.5 drive backplane with onboard SATA
1. drive backplane
3. backplane signal cable(BP: J_BP_SIG to MB: J_BP_SIG1)
5. system board
7. cable routing clip

SAS expander card

Removing the SAS expander card

Prerequisites
1. Follow the safety guidelines listed in
2. Follow the procedure listed in
3. Remove the cooling shroud.
4. Remove the cooling fan assembly.
5. Remove the backplane
6. Disconnect the SAS cables from the SAS expander card.
Steps
1. Using Philips #2 screwdriver, loosen the screws that secure the SAS expander card to the expander card tray.
2. Pull the SAS expander card to disengage the connectors on SAS expander from the SAS connectors on backplane.
142 Installing and removing system components
Safety instructions
Before working inside your system
cover.
8. cable routing clip
2. cable routing clip
4. backplane power cable(BP: J_BP_PWR_A1 to MB: J_BP1)
6. SATA cable(BP: J_SAS_A0, J_SAS_B0 to MB: SATA_A,
SATA_B)
on page 71.
on page 72.