REAR PROJECTION VIDEO EQUIPMENT

摘要

PROBLEM TO BE SOLVED: To replace a projection lamp from a front side without moving the equipment itself by fitting a lamp house having a light source projecting a light from a rear side of a screen to the equipment in a way that it is fitted so as to be replaced from the front side of the equipment. SOLUTION: A lamp house 21 is placed to a light source container 20 of a liquid crystal projection television receiver 1A main body and a lamp house 22 is set from a front side and engaged with a light source section 15. In this case, a connector provided to a rear side of the lamp house 22 to supply power to a lamp 30 is connected to the main body. Then a lens face receiving a light from the lamp 30 faces an optical window 26. A protection cover 39 is fitted to cover the lamp house 22 and a 2nd grill 18b being a decoration plate is assembled on it. Thus, the lamp house provided with the light source is fitted from the front side of the equipment in a replaced way and then the lamp is replaced from the front side without moving the equipment even when the size is large.