The scanner has a body having a scanning unit, a display device, a keypad, a holding member holding together the display and the keypad, a mounting structure for mounting the holding member to the body, and a cable holder having a holding part for holding a plurality of cables and arranged in a floating state at one of the keypad and the display. The cable holder has two side walls and a bottom wall, with grooves at the tops of the side walls. Cables are arranged in the grooves and pressed by a part of the holding member when the holding member is attached to the display device and the keypad.
A mounting structure for attaching a display panel (200) to a cover (100) of a display, comprising: a plurality of attaching portions (210) provided at a circumference of the display panel (200), each of the attaching portions including a screw hole penetrating thicknesswise of the display panel (200) and also including a guide wall formed on the surface of the display panel (200) facing the cover (100), the guide wall (230) surrounding the screw hole and extending thicknesswise of the display panel (200); and a plurality of bosses (300) vertically formed at the cover (100) and extending thicknesswise of the display panel (200), corresponding to a respective one of the attaching portions (210) for receiving screws, each of the bosses (300) integrally formed with at least two guide members (330, 340) that elastically contact the guide wall (230) and elastically deformed in a direction across an axis of the boss (300); wherein when the guide members (330, 340) of each of the bosses (300) come into elastic contact with the guide wall (230) of each of the attaching portions (210), a screw inserted through the screw hole of the attaching portion (210) is inserted into the respective boss (300).