1, high resolution, 15-inch liquid crystal display standard resolution is 1024 * 768, and the resolution of the projector million How much? I am afraid the price is still 800 * 600 of the world, higher than the products of this resolution is rare.
2, the use of low-cost and a price of projector bulbs in about 3,000 yuan, and the working principle and similar projector slide projector, 450W light bulb price less than 300 yuan, or whether it is a single life has a great price advantage.
3, lower environmental requirements, the need for a dedicated projector screen to show a clear effect, and if the projector will not be so troublesome, can be directly projected onto the wall, and the brightness, contrast considerable advantage in the home environment lights are turned off, if not fully able to see very clear images.
4, low-cost, this Needless to say, in the 2,500 yuan before the DIY projector, all the specifications of the projector almost no advantage at all.
Next ,How to do
First of all, LCD dismantling. In addition to which some attention should be paid to the fixed parameters, such as liquid crystal display response time, resolution, etc., the choice of this liquid crystal display iiyama Another reason is that the demolition of convenience, users can even be easily removed from the LCD panel