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
Table 13. Cable routing - 4 x 3.5-inch cabled drive configuration
From To
HDD0 (HDD0 signal connector) SL1_PCH_SA1 (Signal connector on system board)
HDD1 (HDD1 signal connector) SL1_PCH_SA1 (Signal connector on system board)
HDD2 (HDD2 signal connector) SL1_PCH_SA1 (Signal connector on system board)
HDD3 (HDD3 signal connector) SL1_PCH_SA1 (Signal connector on system board)
Power connector on HDD0, HDD1, HDD2, and HDD 3 PIB_CONNECTOR (PIB connector on system board)
ODD (Optical Disk Drive) connector HDD/ODD_PWR (HDD/ODD power connector on system
board)
Figure 37. Cable routing - 4 x 3.5-inch cable drive configuration with PERC
Table 14. Cable routing - 4 x 3.5inch cable drive configuration with PERC
From To
HDD0 (HDD0 signal connector) CTRL_SRC_SA1 (Signal connector on the PERC)
HDD1 (HDD1 signal connector) CTRL_SRC_SA1 (Signal connector on the PERC)
HDD2 (HDD2 signal connector) CTRL_SRC_SA1 (Signal connector on the PERC)
HDD3 (HDD3 signal connector) CTRL_SRC_SA1 (Signal connector on the PERC)
Power connector on HDD0, HDD1, HDD2, and HDD 3 HDD/ODD_PWR (HDD/ODD power connector on system
board)
ODD (Optical Disk Drive) connector HDD/ODD_PWR (HDD/ODD power connector on system
board)
Installing and removing system components 45