The projector bulb is its eye for the projector, and the bulb is an important consumable in the projector. It is inevitable that when the use is broken, then we need to change it. How does the projector change the bulb? How much does the projector change the bulb ? The following decoration home decoration network Xiaobian will give you an answer one by one, I hope everyone can help after reading.
How does the projector change the light bulb?
1. Prepare materials and tools before replacement, such as lamps to be replaced, screwdrivers (one word and cross), etc. that meet the brightness requirements.
2, the first is to disassemble, the old light bulb is removed, we must be careful not to operate just after the use or just bad, because the temperature of the bulb and the lamp holder is relatively high, to prevent accidents.
3. At the time of dismantling, there will be differences due to different models and brands, but the principle is the same. In general, the projector lamp has a cover, a lamp holder, a dustproof film, etc., when the case is removed, use a screwdriver to screw off the relevant screws.
4. After removing the outer casing, generally the first thing to see is the lamp holder, and then the dustproof protective film is attached to the lamp holder; after removing the protective film, the link between the lamp holder and the projector main body including the line and the screw is seen. .
5, pay attention to observe, first remove the relevant connection, and then use the screwdriver to screw down the fixing screws, you can take out the lamp holder.
6. After removing the lamp holder, also unscrew the relevant fixing screws on the lamp holder, and then remove the connection between the lamp and the lamp holder to easily remove the lamp. After completing the above steps, install the lamp to be replaced on the lamp holder and install it back in the reverse step.
How much does the projector change the bulb?
After reading the above introduction, you must be able to replace the projector bulb yourself, so you only need to buy a new one when replacing the projector bulb. The price of projector bulbs is mainly divided into three categories: import, joint venture and domestic. The price of projector bulbs imported generally ranges from 1800-3500 yuan; the price of joint venture projector bulbs is in the range of 1200-2600 yuan; domestic projection The lamp price is within the range of 500-1500 yuan.
The above is what Xiaobian brought to you. How to change the light bulb? How much does the projector change the bulb? I believe that everyone has a basic understanding of how to change the light bulb after reading this article. If you want to know more about decoration, please click to enter the decoration knowledge channel .
More related wonderful reading:
What is a 3d projector? Three high-definition 3d projectors recommended
What is a projector? What is the principle of the projector?
How much is the projector bulb? Projector bulb price factor
How long does the projector lamp last? Projector lamp life extension method
What is a projector bulb? Which is better for the projector bulb?
Grow With Child Chair,Baby Seat,Infant Rocking Chair,Children'S Dining Chair
Zhejiang Lamon Technology Inc. , https://www.baby-chair.com