Figure 48. Installing the BBU into the BBU cage
Next steps
1.
Install the BBU
module.
Control panel
A control panel enables you to manually control the inputs to the sled. The control panel features on the PowerEdge MX840c
are:
● Power button
● iDRAC Direct port
● USB 3.0 port
Removing the control panel
Prerequisites
1. Follow the safety guidelines listed in the
2. Follow the procedure listed in the
3.
Remove the
PEM.
4.
Remove all the
drives.
5.
Remove the
backplane.
6.
Remove the drive
cage.
7.
Remove the BBU
module.
Steps
1. Pull the blue strap to disconnect the control panel cable connected to the system board.
2. Using a Phillips #1 screwdriver, remove the screws that secure the control panel to the sled.
3. Lift the control panel out of the sled.
48
Installing and removing sled components
Safety instructions
Before working inside your sled
section.
section.