Installation and Service Manual
Table Of Contents
- Dell EMC PowerEdge R750xs Installation and Service Manual
- Contents
- About this document
- PowerEdge R750xs system overview
- Initial system setup and configuration
- Minimum to POST and system management configuration validation
- Installing and removing system components
- Safety instructions
- Before working inside your system
- After working inside your system
- Recommended tools
- Optional front bezel
- System cover
- Drive backplane cover
- Optional optical drive
- Air shroud
- Cooling fans
- Side wall brackets
- Intrusion switch module
- Optional serial COM port
- Drives
- Drive backplane
- Cable routing
- System memory
- Processor and heat sink module
- Expansion cards and expansion card risers
- Optional IDSDM module
- MicroSD card
- Optional BOSS S2 card
- PERC
- Rear drive module
- Optional OCP card
- System battery
- Optional internal USB card
- Power supply unit
- Power interposer board
- System board
- Trusted Platform Module
- Control panel
- Jumpers and connectors
- System diagnostics and indicator codes
- Getting help
- Documentation resources
Table 34. Configuration 5: No Riser (continued)
Card type Slot priority Maximum number of cards
Marvell (OCP: 10Gb) Integrated slot 1
Intel (OCP: 10Gb) Integrated slot 1
Broadcom (OCP: 1Gb) Integrated slot 1
Intel (OCP: 1Gb) Integrated slot 1
Dell External PERC Adapter 1, 2 4
Dell BOSS S1 Module Integrated slot 1
Samsung (PCIe SSD AIC) 1, 2 4
Intel (PCIe SSD) Not supported N/a
Removing the expansion card risers
Prerequisites
1. Follow the safety guidelines listed in the Safety instructions.
2. Follow the procedure listed in the Before working inside your system.
3. Remove the air shroud.
4. Disconnect all the riser cables from the system board.
Steps
For Riser 1A and Riser 1B, loosen the two thumb screws with Phillips #2 screwdriver and pull up the expansion card riser.
Figure 80. Removing the Riser 1A
90
Installing and removing system components