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普及型收录机与一般常用的随身听工作结构与出现故障方面有很多类似之处。作为“家庭修理员”,只要认真学习、体会与总结,是完全可以处理解决不少常见故障的。本文综合谈一下修理前、修理中、修理后应采取的步骤与注意事宜,相信会对修理者有一定的帮助与启示。 1.收录机修理前一台故障机摆在了面前,应进行的准备工作如下: (1)尽可能找到原机图纸,这样可粗略地读图分析,若找不到原图纸,可选一张电路结构类似或相近的
There are many similarities between popular recorders and the commonly used Walkman working structures and failures. As a “home repairmen”, as long as careful study, experience and summary, it is entirely possible to solve many common problems. This article comprehensive talk about the repair before, during repair, repair steps should be taken and precautions, I believe there will be some help and inspiration for the repairer. 1. Tape recorders repair before a failure machine in front of the preparations should be carried out as follows: (1) as much as possible to find the original machine drawings, so you can roughly read the graph analysis, if you can not find the original drawing, choose one Circuit structure similar or similar