POSITION DETECTION DEVICE

PROBLEM TO BE SOLVED: To improve the noise resistance of a position detection device.SOLUTION: First and second sensors detecting signals for position detection mutually opposite to each other are disposed separately to a certain degree. Though a balanced transmission path (a section c) in which signal lines for transmitting the output of the sensors are closely disposed transfers to the outside, since the positions of the sensors are separated, sections (sections a and b) in which the signal lines from the sensors are separated is generated. In the sections (the sections a and b) in which the signal lines from the two sensors are separated, signal lines connecting each sensor to a common reference potential side are closely disposed, thereby making the sections become balanced transmission paths.