- Remove the side cover. [Link to Side Cover for the E-24B]
 - Remove the video board. [Link to Video Board]
 - Remove the front panel USB port cable [A] from USB A1.
 - Remove the HDD LED cable [B] from J15.
 - Remove the Power LED cable [C] from J15.
 - Remove the front panel [A].
 - Remove the front panel USB port cable [A] from front panel.
 - Remove the HDD LED cable [B] from front panel.
 - Remove the Power LED cable [C] from front panel.
 - Remove the center panel [E] from the front panel [D].
 
For Re-assembling:
- Make sure of where to connect the connectors for each cable.
 - Make sure that all connectors are inserted firmly in the sockets. Also, do not put the connectors in the sockets the wrong way around.