1Star3240打印机断外的维修。由于Star3240打印头是整个进口的，在同内市场上很难买到其零售打印针。这里介绍一种简单的维修方法。把打印头从打印机上卸下来，使其打印针向上置于桌面上，取下与黑塑料上两个螺丝不在一条直线上的其它二十个螺丝（不包括塑料上的），用一螺丝起 1Star3240 printer off the maintenance. As Star3240 print head is imported, it is difficult to buy its retail print pin in the same market. Here is a simple method of maintenance. Remove the print head from the printer, place its print pin up on the desk top, remove the other twenty screws (not plastic) that are not in line with the two screws on the black plastic, use a screwdriver