To inspect whether a drive part can normally operate in the case that the drive part deteriorates with time.SOLUTION: An electronic apparatus includes a drive part including a capacitive load to be driven by a drive signal, a detection part for detecting a vibration generated in the capacitive load due to driving of the capacitive load, a first generation part for generating characteristic information showing a characteristic of a waveform of the vibration generated in the capacitive load on the basis of a detection result of the detection part, a determination part for determining whether the characteristic information satisfies an inspection condition, a second generation part for generating deterioration information about a degree of the possibility of a deterioration in the drive part, and an adjustment part for using a learning model having learned a relation between the deterioration information and the characteristic information to adjust the inspection condition.SELECTED DRAWING: Figure 1