Conventional board X-ray inspection devices are heavy and have cumbersome cabinets. The radiation box of our Board Inspection Device SX-i80 weighs only 100 kg and ,since it is fitted with rollers, mounting on vehicles is possible for use anywhere. Also, with a magnification ratio of up to 10 times, an enlarged X-ray fluoroscopic image may be obtained. (With remote operation functions) No qualifications are required to operate the device and, therefore, anyone can work it. A simple image improvement and retention software is provided and, therefore, no special training is required to operate the device.