The present invention increases the degree of freedom in layout of parts possessed by an electronic apparatus. A lower cover (50) has a first engaging section (53A). An inner part (B) has a first edge section (S1) which is located under the first engaging section (53A) and which overlaps with the first engaging section (53A) in the vertical direction. The inner part (B) has a guide section (31) located below the first edge section (S1). The guide section (31) is formed such that when the lower cover (50) and the inner part (B) are combined together in the vertical direction, the guide section (31) comes into contact with a right wall section (52B) of the lower cover (50) and pushes the right wall section (52B) rightward so as to cause the first engaging section (53A) to move rightward beyond the first edge section (S1).