How to prolong the life time of the projector solar light bulb?

Buy the projector is an expensive investment, and operation and maintenance also need to be very careful, because it supplies, such as light bulbs, liquid crystal panel change rise not only trouble but also a lot of money, how to reduce the projector later use cost? Can adopt precautionary method, the problem of frequency down? If projection equipment problems get user control in advance, believe also substantially likely to use problems, aeriform in reduces the cost of the projector. The following are some of the small make up to arrange about a use of the projector, you can consult. Decorate the best projection environment projector work, are greatly influenced by the ambient light, outdoor light and indoor light is too strong will directly make the projection effect. When decorate projection environment should be paid attention to the following: 1. Put the curtain shade 2 outdoor light. Screen above or near source 3 should be closed. Walls, floor, try not to use easy reflective material 4. 5 local lighting, can use the spot light. Tie-in choice and environment projection screen such as everyone knows, the service life of the bulb is certain, in most cases the light bulb damage is less than the life of a specified target, because of the high internal temperature of the light bulb, the environment temperature control is very important, all the projector has more than a fan to keep the environment temperature. Light bulbs in high temperature environment for a long time, the light bulb will accelerate ageing, brightness attenuation, damaged bulbs in advance. A light bulb present price four thousand yuan, is a not small cost for each user. If you use 1000 hours and hours for 4 yuan, if you use 2000 hours, hours cost is 2 yuan. How to reduce the cost of hours projection equipment for we put forward the important subject of research and analysis. Dust removal maintain projector internal environmental indicators are important aspects to improve its service life, light path dust regularly is a good way to an economic and practical. Under normal operating conditions: 1. By light path, liquid crystal panels, cabinet filter, dust components, makes to improve ventilation and heat dissipation effect; 2. Improve ventilation effect, light bulbs, LCD, ogle lens, polarizing plate to improve service life, reduce the aging speed; 3. Through the dust control circuit board dust particles on the circuit to eliminate the influence of working point, improve image quality. 4. To increase dust light transmittance, the brightness and contrast of the projector and color reduction measures such as promotion, improve projection effect. 5. One or two times a year regularly dust removal, and improve the light bulbs, LCD, polarizing plate use fixed number of year, to reduce the frequency of replacement, finally save the later use cost. 6. Monthly specialist is responsible for cleaning the projector screen pack, can reduce light road dust. 7. Light path dust must be operated by professional engineers, once destroyed the LCD chip positioning, it is difficult to restore, so the light road dust is risky. 8. Another factor affecting the service life of the light bulb is the operational problems, switch the projector must be strictly carried out in accordance with the instruction manual, especially the shutdown can't completely cut off the power supply, make a cooling fan work time ( General summer work longer than the winter) Then unplug or turn off the power. If the local frequent blackouts, want to consider using UPS power supply. ( Equipped with indicators, according to the projector power rating by 1. Number five times to choose power, delay time by 15 minutes to consider) 。 Consultation telephone: 0371 - 63506683/6583 author: henan TouYingCheng information sources: manufacturers network hardware