# System Views

Changing system views changes the graphical overlay displayed in the Workspace. Each Application Mode has a specific set of System Views that can be accessed from the views drop-down to accomplish a specific task. Most views can be accessed from any mode so changing a mode is not required to access parameters. In Show Mode, the views become read only to prevent accidental changes.

To change the system view, select the drop-down arrow next to the active view and select a new view.

The following list represents all available system views within the various modes in Performance, select any System View image for more information.

View | Shortcut | Mode Used | Description
--- | --- | --- | ---
| H | Design | Add devices to the workspace and set device HControl IDs.
| P | Design, Tune | Change speaker presets, speaker crossover, and subwoofer orientation.
| M | Design, Test, Tune, Show | Toggle the mute state of devices.
| A | Show | Provides a high level aggregate amplifier fault state.
| C | Tune | Apply and adjust Array Calibration filters.
| D | Tune | Adjust speaker delay values.
| E | Tune | Adjust user EQ filters.
| G | Tune | Adjust device gain levels.
| I | Test, Tune, Show | Displays audio input levels at the array or device level.
| L | Show | Reports measured amplifier load.
| O | Test, Tune, Show | Displays audio output levels at the array or device level.
| Y | Tune | Provides device level polarity toggle controls.
| T | Show | Displays current amplifier temperature.
| V | Show | Display current amplifier input voltage.