佳能打印机黄橙灯交替闪〖壹〗、橙灯闪4下：没墨水。更换墨水盒或按RESUME键橙灯闪5下：打印头未安装/打印头安装不当。正确安装打印头或重新安装打印头后关机，然后重新开机橙灯闪6下：里面的门打开了（或在打印期间）/CD-R光盘架关上了...