扫描仪电源原理及常见故障的检修

The Power supply's Principle and the Repair of Common Fault of the Scanner

电源部分在扫描中的作用是非常重要的,其性能的好坏真接影响着扫描仪的工作质量,本文首先介绍了扫描仪电源的工作原理,然后详细分析了扫描仪电源部分常见故障的产生原因及检修方法。

The action of system parts is very important in the Scanner, Its property＇s stand or fall affect directly its job quality. This aricle introduced primarily the Scanner power supply＇s principle,after that analyzed minutely common falls reason and removed methods in the Scanner.