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 a memory 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.
3. If installed, remove the air shroud.
WARNING: The memory modules are hot to touch for some time after the system has been powered off. Allow
the memory modules to cool before handling them. Handle the memory modules by the card edges and avoid
touching the components or metallic contacts on the memory module.
Steps
1. Locate the appropriate memory module socket.
2. To release the memory module from the socket, simultaneously press the ejectors on both ends of the memory module
socket.
CAUTION: Handle each memory module only by the card edges, ensuring not to touch the middle of the
memory module or metallic contacts.
3. Lift the memory module away from the system.
Figure 77. Removing a memory module
Next steps
1. Replace the memory module.
Installing a memory module
Prerequisites
1. Follow the safety guidelines listed in the Safety instructions on page 26.
2. Follow the procedure listed in Before working inside your system on page 27.
3. If installed, remove the air shroud.
WARNING:
The memory modules are hot to touch for some time after the system has been powered down. Allow
the memory modules to cool before handling them. Handle the memory modules by the card edges and avoid
touching the components or metallic contacts on the memory module.
Steps
1. Locate the appropriate memory module socket.
Installing and removing system components
79