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多媒体互动沙盘中投影仪比较娇贵保养技巧 |
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（时间:2020/2/10 11:11:00） |
投影仪要注意防尘，灰尘对投影仪的影响是最大的，在任何环境中灰尘都无处不在因此在安装和使用环境中要避免灰尘。除了要防尘久散热也是比较重要的，由于投影仪在工作中会产生大量的热量，因此就要安装散热风扇，但是由于风扇在转动的时候更容易把灰尘吸附进来，因此它就相当于一把双刃剑所以定期清理风扇是非常必要的。杭州景文模型公司与你分享投影仪日常维护事项.（多媒体互动沙盘中投影仪）
防震：投影仪的结构是很脆弱的，如果发生碰撞很可能使里面的镜片产生偏移，这样就会使投影出来的画面有一定的色差，直接影响到展示效果，镜头也是相当脆弱的，稍不注意则有可能会被划，投影仪在安装和使用中一定要轻拿轻放。
防潮：对于任何电子设备来说防潮都是必要的，由于电子线路比较多，防潮工作不到位则可能会导致设备的损坏，在使用中要选择通风干燥的地方，一般的投影沙盘所使用的投影仪都是固定的，这样就要保证安装环境的湿度了。（多媒体互动沙盘中投影仪）
灯源部分：灯源是投影机中最主要的耗材，投影仪的灯源是比较贵的专用灯泡的价格要上千元甚至更高，对灯泡的维护可以节约很大一笔开支。电流冲击是灯泡损坏的主要因素之一，因此在不必要的情况下就最好少开投影。（多媒体互动沙盘中投影仪）
以上是投影机的几种重要的注意事项，对于投影沙盘来说投影设备是非常重要的，掌握了正确的维护方法和注意事项对项目的展示才会更出色，给观众带来的视觉享受才更有魅力，同时也是节省成本的有效方法。（多媒体互动沙盘中投影仪）
The projector should pay attention to dust prevention. Dust has the greatest impact on the projector. In any environment, dust is everywhere. Therefore, dust should be avoided in the installation and use environment. In addition to dust-proof and long-term heat dissipation, it is also important to install a cooling fan because the projector will generate a lot of heat in the work. However, since the fan is easier to absorb dust when it is rotating, it is equivalent to a double-edged sword, so it is necessary to clean the fan regularly. Hangzhou Jingwen model company will share with you the daily maintenance of the projector
Shockproof: the structure of the projector is very fragile. If there is a collision, it is likely to make the inside lens deviate, which will make the projected picture have certain color difference, and directly affect the display effect. The lens is also quite fragile. If you don't pay attention to it, it may be scratched. The projector must be handled with care during installation and use.
Dampproof: dampproof is necessary for any electronic equipment. Due to the large number of electronic circuits, if the dampproof work is not in place, it may cause damage to the equipment. In use, you should choose a dry and ventilated place. The projectors used in the general projection sand table are fixed, so you need to ensure the humidity of the installation environment. (projector in multimedia interactive sandbox)
Light source part: the light source is the most important consumables in the projector. The price of the projector's light source is more expensive special bulb, which costs thousands of yuan or more. The maintenance of the bulb can save a lot of money. Current impact is one of the main factors of bulb damage, so it is better to open less projection when it is unnecessary. (projector in multimedia interactive sandbox)
The above are several important precautions for projectors. For projection sandbox, projection equipment is very important. Only mastering the correct maintenance methods and precautions can the project display be better, and the visual enjoyment brought to the audience be more attractive, and at the same time, it is an effective way to save costs. (projector in multimedia interactive sandbox)
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