袖珍PC-1500系列电子计算机自1982年引进以来,在测绘及其它部门已得到广泛的应用。在使用过程中,由于种种原因,主机、打印机、磁带机的故障不断出现。笔者在长期实践中,总结出一套经验,供同行们使用时参考: (一)磁带机使用交流电时,如果效果不好,可改用干电池工作。CE-152磁带机对稳压电源要求较严,如电压不足或者波 Pocket PC-1500 series of computers since its introduction in 1982, in surveying and mapping and other departments have been widely used. In use, due to various reasons, the host, printer, tape drive failures continue to emerge. The author in the long-term practice, summed up a set of experience for colleagues to use reference: (A) tape drive using AC, if the effect is not good, you can switch to dry battery work. CE-152 tape drive power supply more stringent requirements, such as voltage shortage or wave