柯美951不能复印 求大神
 

951开机要认证，不能复印，点ok显示认证无效

这问题是怎么出现的
买来就这样
还是用着用着出现的？

买来开机就这样:nothing_to_say:

单打印的吧，，，如果要复印还是发回去换一个，

1. "Service Mode Menu screen"
Press [16 Auth. Device Setting].
2. "Service Mode Menu screen"
Press [01 Auth. Unit Selection].
3. "Authentication Device Setting <Authentication Device Selection> screen"
Default is "Unset." Press [Authentication Device].
4. "Authentication Device Setting <Authentication Device Selection> screen"
Press [Card 1] or [Card 2].
Card 1 Use the IC Card Authentication type. (Standard)
Card 2 Use the non-contact IC Card Authentication type from third party. (Load)
• Be sure to conduct ISW of "Loadable Device Driver" before using the Card 2.
• Be sure to turn OFF/ON the main power switch (SW1), after the Card 2 is set.
5. "Authentication Device Setting <Authentication Device Selection> screen"
Press [OK].

应该是设置了刷卡机。按照第三部改成unset就好了。小弟在国外没见过中文系统，可否按那个about看一下显示什么