Projector

A projector comprising:

• a light source;
• a driver element configured to control the light source;
• an integrated circuit element configured to control the driver element;
• a main board on which the integrated circuit element is mounted;
• a touch sensor disposed inside an outer peripheral portion of the main board in plan view as viewed from an opposing direction that opposes the main board;
• a microcontroller that is disposed adjacent to the touch sensor in plan view and that is configured to control the touch sensor;
• a connector that is disposed on the main board at a position closer to the outer peripheral portion than the microcontroller in plan view and that is electrically connected to the integrated circuit element;
• and
• a connection board on one end side of which is mounted the microcontroller and that has a connection cable on the other end side thereof to which is connected the connector, the connection board extending from the one end side toward the connector in plan view, wherein
• the connection board is non-flexible, and in plan view, it does not overlap an electromagnetic interference object mounted on the main board.