Wall Controllers
If you have ZonePad wall controllers connected to your Zone unit, navigate to Settings > Devices Wall Controllers to bring up a list of connected units.
The model and current software version of the ZonePad will be displayed according to which sockets are being used on the rear of your Zone processor. The slider allows you to control the brightness of the ZonePad display. When the unit is updating the software of the controllers, the brightness control is replaced with a progress bar.
See also:
Paging Inputs
There are an additional two paging station inputs that display connected Talk 8 paging stations. As with the ZonePad wall controllers, you can configure the brightness of Talk 8 and assign it to a preset.
Talk 8 is fully configured in its own section, found under Settings > Devices > Paging Stations.