Owners Manual
Table Of Contents
- Dell EMC PowerEdge R740xd Installation and Service Manual
- PowerEdge R740xd system overview
- Documentation resources
- Initial system setup and configuration
- Installing and removing system components
- Safety instructions
- Before working inside your system
- After working inside your system
- Recommended tools
- Optional front bezel
- System cover
- Backplane cover
- Inside the system
- Air shroud
- Cooling fan assembly
- Cooling fans
- Intrusion switch
- NVDIMM-N battery
- Mid drive tray
- Mid drive tray details
- Removing mid drive tray
- Installing the mid drive tray
- Removing drive blank from drive carrier
- Installing drive blank into the drive carrier
- Removing drive carrier from the mid drive tray
- Installing drive carrier into mid drive tray
- Removing 3.5 inch drive from the drive carrier
- Installing 3.5 inch drive into the drive carrier
- Removing a 2.5 inch drive from the 3.5 inch mid drive carrier
- Installing a 2.5 inch drive into the 3.5 inch mid drive carrier
- Drives
- Drive guidelines
- Removing a drive blank
- Installing a drive blank
- Removing a drive carrier
- Installing a drive carrier
- Removing a 2.5 inch drive from the 3.5 inch drive adapter
- Installing a 2.5 inch drive into the 3.5 inch drive adapter
- Removing a 3.5 inch adapter from a 3.5 inch drive carrier
- Installing a 3.5 inch adapter into a 3.5 inch drive carrier
- Removing the drive from the drive carrier
- Installing a drive into the drive carrier
- Rear drive cage
- System memory
- Processors and heat sinks
- Expansion cards and expansion card risers
- Expansion card installation guidelines
- Opening and closing the PCIe card holder latch
- Removing expansion card from the expansion card riser
- Installing expansion card into the expansion card riser
- Removing riser 2 and 3 blank
- Installing riser 2 and 3 blank
- Removing riser 3 blank
- Installing riser 3 blank
- Removing expansion card riser 1
- Installing expansion card riser 1
- Removing expansion card riser 2
- Installing expansion card riser 2
- Removing expansion card riser 3
- Installing expansion card riser 3
- GPU card installation guidelines
- Removing a GPU
- Installing a GPU
- M.2 SSD module
- Optional MicroSD or vFlash card
- Optional IDSDM or vFlash module
- Network daughter card
- Integrated storage controller card
- Backplane
- Backplane details
- Removing the backplane
- Installing the backplane
- Removing mid drive tray backplane
- Installing mid drive tray backplane
- Removing the 3.5 inch drive rear backplane
- Installing the 3.5 inch drive rear backplane
- Removing the 2.5 inch drive rear backplane
- Installing the 2.5 inch drive rear backplane
- Cable routing
- System battery
- Optional internal USB memory key
- Power supply units
- System board
- Trusted Platform Module
- Control panel
- System diagnostics
- Jumpers and connectors
- Getting help
Removing expansion card riser 3
Prerequisites
1. Follow the safety guidelines listed in Safety instructions.
2. Follow the procedure listed in Before working inside your system.
3. Remove the air shroud.
NOTE: If applicable, close the PCIe card holder latch on the air shroud to release the full length card.
4. If installed, remove expansion cards installed on the riser.
5. Disconnect any cables connected to the riser card.
Steps
1. Using Phillips #2 screwdriver, loosen the screw that secures the riser to the system.
2. Press the release tab, and holding the riser by its edges, lift the riser from the riser connector on the system board.
Figure 100. Removing expansion card riser 3
Next steps
Install expansion card riser 3.
Installing expansion card riser 3
Prerequisites
Follow the safety guidelines listed in Safety instructions.
Steps
1. Align the tab on the riser with the slot on the system, and guide rails on the riser with the standoffs on the side of the
system.
2. Lower the riser into the system until the riser edge connector engages with the connector on the system board.
The riser card edge engages with the riser guide on the system.
3. Using Phillips #2 screwdriver, tighten the screw to secure the riser to the system.
Installing and removing system components
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