Patent ID: 7309264

Claim:
An electronic apparatus comprising: a circuit board on which electronic component is mounted; and a chassis housing said circuit board, said chassis being provided with a biasing force applying member applying a biasing force to at least one of top and bottom surfaces of said circuit board to hold said circuit board in position such that said circuit board is allowed to be displaced in a direction parallel to a plane of said circuit board, said biasing force applying member is made of a rubber material and is provided, in a compressed state, between said top surface of said circuit board and an inner surface of said chassis, a bottom surface of said rubber material slidably abutting on said top surface of said circuit board, and said circuit board is formed with a through hole, and said chassis has a positioning projection formed in said inner surface thereof, said through hole loosely receiving said positioning projection, said bottom surface of said rubber material facing said positioning projection across from said circuit board.