Question I am not able to adjust my Nova Systems EQ. The screen says N/A. How can I access the EQ Answer: When you activate the Nova Systems Speaker Cabinet Simulator it deactivates the EQ. This happens because the EQ is used for the Speaker Cabinet Simulation.  To turn off Speaker Cabinet Simulation, press Menu, scroll to Utilities, press Menu to enter the Utilities menu, scroll to SpeakerSim, turn off. Now you will have access to your EQ.