Dell EMC PowerEdge R7525 Service Manual

Removing the BOSS S2 controller card module
Prerequisites
1. Follow the safety guidelines listed in the Safety instructions.
2. Follow the procedure listed in the Before working inside your system.
Steps
1. Pull and lift the BOSS S2 card carrier retention latch lock to open.
2. Slide the BOSS S2 card carrier out.
Figure 122. Removing the BOSS S2 card carrier
3. Using the Phillips #1 screwdriver remove the M3 x 0.5 x 4.5 mm screw that secures the M.2 SSD to the BOSS S2 card
carrier.
4. Slide the M.2 SSD out and up from the BOSS S2 card carrier.
Figure 123. Removing the M.2 SSD
5. Disconnect the BOSS power cable and the BOSS signal cable from the system board.
6. Using the Phillips #1 screwdriver remove the M3 x 0.5 x 4.5 mm screw that secures the BOSS S2 controller card module on
Riser 1. Slide the BOSS S2 controller card module towards the front of the chassis and lift the controller card module.
146
Installing and removing system components

Dell EMC PowerEdge R7525 Specifications

General

Brand	Dell
Model	EMC PowerEdge R7525
Category	Server
Language	English