Owners Manual
Table Of Contents
- Dell EMC PowerEdge R7525 Installation and Service Manual
- Contents
- About this document
- System overview
- Initial system setup and configuration
- Installing and removing system components
- Safety instructions
- Before working inside your system
- After working inside your system
- Recommended tools
- Cable routing
- RIO card
- Optional front bezel
- System cover
- Drive backplane cover
- Control panel
- Air shroud
- Cooling fan
- Side wall brackets
- Drives
- Drive backplane
- Rear drive cage
- Front PERC module
- System memory
- Processor and heat sink
- Expansion cards and expansion card risers
- Expansion card installation guidelines
- Removing the expansion card risers
- Installing the expansion card risers
- Removing expansion card from the expansion card riser
- Installing an expansion card into the expansion card riser
- Removing the full length expansion card risers
- Installing the full length expansion card risers
- Removing a GPU
- Installing a GPU
- Optional serial COM port
- Optional IDSDM module
- MicroSD card
- M.2 SSD module
- BOSS S2 card (optional)
- System battery
- Optional internal USB card
- Intrusion switch module
- Optional OCP card
- Power supply unit
- Trusted Platform Module
- System board
- LOM card and rear I/O board
- Upgrade Kits
- Jumpers and connectors
- System diagnostics and indicator codes
- Getting help
- Documentation resources
Removing the BOSS S2 controller card module
Prerequisites
1. Follow the safety guidelines listed in the Safety instructions on page 26.
2. Follow the procedure listed in the Before working inside your system on page 27.
Steps
1. Pull and lift the BOSS S2 card carrier retention latch lock to open.
2. Slide the BOSS S2 card carrier out.
Figure 126. 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 127. 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.
Installing and removing system components
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