Installation and Service Manual
Table Of Contents
- Dell EMC PowerEdge R250 Installation and Service Manual
- Contents
- About this document
- PowerEdge R250 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
- Optional optical drive
- Air shroud
- Cooling fans
- Intrusion switch
- Drive backplane
- Drives
- Cable routing
- System memory
- Processor and heat sink
- Expansion cards and expansion card risers
- Optional IDSDM module
- MicroSD card
- Optional BOSS S1 card
- PERC
- System battery
- Optional internal USB card
- Power supply unit
- System board
- Trusted Platform Module
- Control panel
- Jumpers and connectors
- System diagnostics and indicator codes
- Getting help
- Documentation resources
Figure 29. Installing the cabled drive
Next steps
Follow the procedure listed in After working inside your system.
Removing the drive carrier
Prerequisites
1. Follow the safety guidelines listed in the Safety instructions.
2. If installed, remove the front bezel.
3. Using the management software, prepare the drive for removal.
If the drive is online, the green activity or fault indicator blinks while the drive is powering off. When the drive indicators are
off, the drive is ready for removal. For more information, see the documentation for the storage controller.
CAUTION:
Before attempting to remove or install a drive while the system is running, see the documentation
for the storage controller card to ensure that the host adapter is configured correctly to support drive
removal and insertion.
CAUTION: To prevent data loss, ensure that your operating system supports drive installation. See the
documentation supplied with your operating system.
Steps
1. Press the release button to open the drive carrier release handle.
2. Holding the drive carrier release handle, slide the drive carrier out of the drive slot.
Installing and removing system components
39