Patent ID: 8583194

Claim:
An electronic apparatus comprising: an operation unit; an operation detection unit detecting an operation to the operation unit and switchable between an operation enable state (ON state) and an operation disable state (OFF state); a calibration unit for performing calibration on the operation detection unit; and a control unit for setting the operation detection unit to the operation enable state and controlling the calibration unit to perform calibration on the operation detection unit according to a first request, wherein the operation detection unit can correctly detect an operation to the operation unit when the setting to the operation enable state by the control unit and the calibration by the calibration unit are performed according to the first request in the operation disable state, and the control unit suppresses the setting to the operation enable state of the operation detection unit and the calibration by the calibration unit according to the first request performed during setting the operation detection unit to the operation disable state from the operation enable state.