User Manual
Table Of Contents
- Dell EMC PowerEdge R750 Installation and Service Manual
- Contents
- About this document
- 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
- Cable routing
- M.2 SSD module
- Optional front bezel
- System cover
- Drive backplane cover
- Air shroud
- Removing the air shroud
- Installing the air shroud
- Removing the GPU air shroud
- Installing the GPU air shroud
- Removing the GPU air shroud top cover
- Installing the GPU air shroud top cover
- Removing the GPU air shroud filler
- Installing the GPU air shroud filler
- Removing the rear drive module air shroud
- Installing the rear drive module air shroud
- Cooling fans
- Side wall brackets
- Drives
- Rear drive module
- Drive backplane
- PERC module
- System memory
- Processor and heat sink module
- 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
- Removing R1 and R3 paddle cards
- Installing R1 and R3 paddle cards
- Optional serial COM port
- Optional VGA port for liquid cooling module
- Optional IDSDM module
- MicroSD card
- Optional BOSS S2 module
- 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
- Control panel
- Upgrade Kits
- Jumpers and connectors
- System diagnostics and indicator codes
- Getting help
- Documentation resources
● Phillips 2 screwdriver
● Torx T30 screwdriver
● 5 mm hex nut screwdriver
● Plastic scribe
● 1/4-inch flat blade screwdriver
● Wrist grounding strap connected to the ground
● ESD mat
● Needle-nose pliers
You need the following tools to assemble the cables for a DC power supply unit:
● AMP 90871-1 hand-crimping tool or equivalent
● Tyco Electronics 58433-3 or equivalent
● Wire-stripper pliers to remove insulation from size 10 AWG solid or stranded, insulated copper wire
NOTE: Use alpha wire part number 3080 or equivalent (65/30 stranding).
Cable routing
Figure 25. 12x 3.5-inch SAS/SATA + 2 x 2.5-inch SAS/SATA with APERC in Riser 1 and optional BOSS S2 module
Table 15. 12 x 3.5-inch SAS/SATA + 2 x 2.5-inch SAS/SATA with APERC in Riser 1 and optional BOSS S2
module
From To
SIG_PWR_1 (system board power connector) BP_PWR_1 (backplane power connector)
APERC_CTRL_SRC_SA1 (adapter PERC controller
connector)
BP_DST_SA1 (backplane signal connector)
APERC_CTRL_SRC_SB1 (adapter PERC controller
connector)
BP_DST_SA1 (rear backplane signal connector) and
BP_DST_SB1 (backplane signal connector)
BOSS_PWR (BOSS S2 module power connector on system
board)
PWR_1 (BOSS S2 module power connector)
SL6_PCH_PA4 (signal connector on system board) PCIe_1 (BOSS S2 module signal connector)
SIG_PWR_0 (system board power connector) BP_PWR_1 (rear backplane power connector)
Installing and removing system components 33