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四、自动搜索不存台故障分类与检修自动搜索不存台故障可分为两大类:一是不锁台;二是无效存台。正常机器,在自动搜索时收到节目后,图像在屏幕上有1-2秒(机器不同,停顿时间略有不同)停顿,节目号数字应自动增加“1”。如果节目号不变,则节目没有被锁存,这类故障称为不锁台;如果节目号能够递增,但每个节目号里的内容不能存人E~2PROM存储器,称为无效存台或存储器不记忆。
Fourth, automatic search without inventory Fault classification and maintenance of automatic search without inventory Fault can be divided into two categories: one is not locked platform; the second is invalid storage platform. Normal machine, after receiving the program in the automatic search, the image on the screen for 1-2 seconds (different machines, pause time is slightly different) pause, the program number should be automatically increased “1”. If the program number is unchanged, the program is not locked, this type of failure is called the lock is not locked; if the program number can be incremented, but the contents of each program number can not be stored in E ~ 2PROM memory, known as invalid or Memory does not remember.