IMPORTANT: Any time you install or remove components, disconnect power to the unit before you begin. "Hot Plugging" components in this manner can cause even further damage to one or more cabinet components.
To power down a Network 8000 cabinet, remove one of the two main fuses located towards the bottom inside of the cabinet.
Many problems with a Network 8000 satellite can be solved by a simple re-initialization of the faceplate. This process clears all the memory and operating parameters of the faceplate and often a system glitch will get flushed out of the system as well.