数码打印、复印一体机常见图像质量问题排除方法(上)

The Trouble Removal Methods of Common Image Quality's Problems for Printing & Copying All-in-One

对于数码打印、复印一体机来说,其工作原理基本相似,只是在显影上有双组份和单组份之分,所以很多常见的图像质量问题可以多种机型通用。数码打印、复印一体机当使用一定的年限时或打印、复印到一定张数后,其图像质量都会有所下降,一些部件在使用到极限时,就会出现图像质量的缺陷。有些图像质量问题是由于我们对数码打印、复印一体机工作原理及性能不太熟悉,在操作时没有将其调整到最佳状态或还处于错误状态下,还有的是使用耗材不符合规定等,使输出图像效果不佳,这就是我们称之为图像质量问题(故障)。它一般不影响机器硬件的正常工作,但输出图像效果却不尽人意。下面介绍一些常见的图像质量问题及解决办法。

For digital printing, photocopying machine, its working principle is basically similar to, but there are dual component and enhancement of the sub-single-component, so the image quality has a lot of common problems to be able to a variety of generic models. Digital printing, copying machine when using a certain number of years or printing, copying to a certain number of sheets, its image quality will decrease after the use of some components in the limit, there will be deficiencies in image quality. Some image quality problems are caused by our digital printing, copying machine working principle and performance are not very familiar with, it will be without adjustment in operation to the best of their status or still in the wrong state, there is the use of consumables such as non-compliant, so that poor output image, and this is what we call the image quality problems （fault）. It generally does not affect the normal operation of the machine hardware, but the output image is unsatisfactory. Here are some common image quality problems and solutions introduced.