114 5 Control Panel Menus
Setting Item Description
Control Panel Sets whether or not to generate an audio tone when the correct button is 
pressed on the control panel. 
• [On] (default)
• [Off]
Invalid Key Sets whether or not to generate an audio tone when the wrong button is 
pressed on the control panel, or when an operation is attempted during an 
error. 
• [On] (default)
• [Off]
Machine Ready Sets whether or not to generate an audio tone to inform you that the printer is 
ready to print (such as right after powering on). 
• [On] (default)
• [Off]
Job Complete Sets whether or not to generate an audio tone when a job finishes successfully. 
• [On] (default)
• [Off]
Fault Tone Sets whether or not to generate an audio tone when a job finishes abnormally. 
• [On] (default)
• [Off]
Alert Tone Sets whether or not to generate an audio tone when a fault (such as a paper 
jam) occurs and a job is held in a fault state. 
• [On] (default)
• [Off]
Out of Paper Sets whether or not to generate an audio tone when the printer runs out of 
paper and a job is held in a fault state.
• [On] (default)
• [Off]
Low Toner Alert Sets whether or not to generate an audio tone when the drum cartridge or a 
toner cartridge needs to be replaced.
• [On] (default)
• [Off]
Base Tone Sets whether or not to generate an audio tone when a button, which toggles 
between different options when pressed repeatedly, is pressed.
• [On] 
• [Off] (default)