Owners Manual
Table Of Contents
- Dell EMC PowerEdge MX840c Installation and Service Manual
- About this document
- Dell EMC PowerEdge MX840c overview
- Initial system setup and configuration
- Installing and removing sled components
- Safety instructions
- Before working inside your sled
- After working inside your sled
- Recommended tools
- PowerEdge MX840c sled
- Sled cover
- Air shroud
- Processor expansion module
- Drives
- Drive backplane
- Cable routing
- Drive cage
- Battery backup unit
- Control panel
- System memory
- Processors and heat sinks
- iDRAC card
- PERC cards
- Optional Internal dual SD module
- M.2 BOSS module
- Mezzanine card
- Optional internal USB memory key
- System battery
- System board
- Trusted Platform Module
- Jumpers and connectors
- System diagnostics and indicator codes
- Getting help
- Documentation resources
Figure 14. Installing the I/O connector cover on the sled
CAUTION:
If you are permanently removing the sled, install a blank. Operating the enclosure for extended
periods of time without a blank installed can cause the enclosure to overheat.
NOTE: The color of the I/O connector cover may differ.
Next steps
1. Install the sled or blank into the enclosure.
Installing the sled into the enclosure
Prerequisites
1. Follow the safety guidelines listed in the Safety instructions section.
Steps
1. Remove the I/O connector cover from the I/O connector(s) and store for future use.
CAUTION: To prevent damage to the I/O connectors, do not touch the connectors or the connector pins.
20 Installing and removing sled components