Information processing apparatus, non-transitory computer readable medium storing program, and information processing method

A non-transitory computer readable medium storing a program causing a computer to execute:

• operating a predetermined part included in a device after a sound collecting section is installed to the device and before the device is operated in a test mode of the sound collecting section, the sound collecting section being used for specifying an abnormal spot of the device from an operating sound of the device;
• acquiring signal data output from the sound collecting section when the predetermined part is operating;
• displaying a diagnosis result indicating malfunction of the sound collecting section due to the sound collecting section not being correctly installed in a case where the signal data does not match reference data, wherein the reference data is set in advance and is output from the sound collecting section when the sound collecting section is correctly fixed at a predetermined position of the device;
• and
• in a case where sound pressure, which is obtained from the signal data, of sound collected by the sound collecting section does not match the reference data related to sound pressure, displaying an instruction to correctly install the sound collecting section at the predetermined position as the diagnosis result indicating the malfunction.

An information processing method comprising:

• operating a predetermined part included in a device after a sound collecting section is installed to the device and before the device is operated in a test mode of the sound collecting section, the sound collecting section being used for specifying an abnormal spot of the device from an operating sound of the device;
• acquiring signal data output from the sound collecting section when the predetermined part is operating;
• displaying a diagnosis result indicating malfunction of the sound collecting section due to the sound collecting section not being correctly installed in a case where the signal data does not match reference data, wherein the reference data is set in advance and is output from the sound collecting section when the sound collecting section is correctly fixed at a predetermined position of the device;
• and
• in a case where sound pressure, which is obtained from the signal data, of sound collected by the sound collecting section does not match the reference data related to sound pressure, displaying an instruction to correctly install the sound collecting section at the predetermined position as the diagnosis result indicating the malfunction.