Light source device and projector

Abstract

A light source device according to the present disclosure includes a light source section including a light-emitting element that emits light from a light-emitting surface, a substrate that supports the light-emitting element, and, at a light-emitting surface side of the light-emitting element, a metal wire that electrically connects the light-emitting element and the substrate, a light guide member into which the light emitted from the light-emitting element enters and from which the light is emitted; and a support member that supports the light guide member and that has conductivity, wherein the support member includes a support groove for accommodating the light guide member, the support groove includes a support surface that supports the light guide member and a side wall surface of a side wall section that intersects with the support surface and that faces a side surface of the light guide member, the light source section faces a top surface of the side wall section, and an insulating section is provided on at least one of the top surface and the side wall surface.

Dependencies are inferred from the claim text.