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LQ—1600K是目前使用非常普遍的计算机外设。该机有自己的特点,在使用中有些技巧。现将笔者在实践中的一些经验介绍如下。 1.减少打印头断针方法 LQ—1600K打印机在使用一年左右后,断针现象会不同程度的出现。影响打印针寿命的因素除色带质量差、针孔堵塞等原因外,一个重要的原因在于打印针击打力度的大小。适当减小击打力度是延长打印针寿命的有效途径,具体方法是:取下机上壳,拆下拖纸器,可找到可调电阻VR1,该电阻阻值的大小直接影响击打力度,阻值大时击打力度亦大。该电阻标准阻值为10K欧姆,可将电阻阻值适当调小来减小打印针的击打力度。该电阻顺时针旋转时阻值减小,逆时针旋转时阻值增大。笔者经多次试验,当将阻值调至7K欧姆左
The LQ-1600K is a very popular computer peripheral at the moment. The machine has its own characteristics, some skills in use. Now the author in the practice of some of the experience described below. 1. Reduce the print head broken needle method LQ-1600K printer in use for about a year, the phenomenon of broken needles will appear in varying degrees. Factors that affect the life of the print pin In addition to ribbon quality, pinhole clogging and other reasons, one important reason is that the print pin hit the size of the intensity. Proper reduction of hitting force is an effective way to extend the life of the print pin. The specific method is as follows: remove the upper housing and remove the tractor, to find the adjustable resistance VR1, the resistance directly affects the hitting intensity, Big hit when the value of large also. The resistance of the standard resistance of 10K ohms, resistors can be adjusted appropriately small size to reduce the impact of the print pin hit. The resistance decreases clockwise as it rotates, and increases the resistance when rotated counterclockwise. The author after many tests, when the resistance transferred to 7K ohm left