| 摘要 |
PROBLEM TO BE SOLVED: To provide a display device of which control means is prevented from malfunctioning and being damaged while the control means is in operation.SOLUTION: A display device comprises: display means 10 for displaying predetermined information; a circuit board 20 on which control means 21 as a heat generating electronic component for controlling the display means 10 is mounted; and a shield case 30 which is disposed on a back surface 22 of the circuit board 20 in such a manner that it surrounds the control means 21. The display device includes a heat transfer member 40 for transferring heat generated by the control means 21 to the shield case 30 when the control means 21 is in operation, and a heat radiation member 70 is in contact with the shield case 30 via a heat transfer sheet 50 in order to radiate heat transferred to the shield case 30 via the heat transfer member 40 to outside the device.SELECTED DRAWING: Figure 1 |
