摘要 |
A projector including: a plurality of light modulation devices (351) configured to modulate a plurality of color lights; and a cooling device (4) configured to cool the light modulation devices (351), wherein the cooling device includes a cooling fan (5) configured to introduce and discharge air, and a duct (6) configured to guide air received from the cooling fan (5) toward the plural light modulation devices, and the duct (6) including a first duct portion (7A) configured to allow the air to flow through the two light modulation devices from sides of the two light modulation, and a second duct portion (7B) which communicates with the first duct portion (7A) and guides a part of the air flowing through the first duct portion (7A) toward the light modulation device (351R) or devices other than the two light modulation devices (351). |