An electronic apparatus 1 includes a flat cable 70, an end 70a of which is bonded to the front surface of a sub-board 30 through an anisotropic conductive film 79, engaged portions 74A and 74B formed in the flat cable 70, and an intermediate frame 40 that engages with the engaged portions 74A and 74B to restrain the movement of the engaged portions 74A and 74B in a direction away from the electrode on the sub-board 30. Consequently, it is possible to realize a reduction in costs while maintaining connection stability between a flat cable and a circuit board.