MFC-J200 常见问题解答与故障排除 MFC-J200 不是您的产品? 搜索结果排序: 更新日期 热门程度 2 结果 1. 2021-02-22 A mouse pointer keeps focusing on the Brother Status Monitor appearing on the PC desktop while I'm using or launching other applications. 2. 2015-06-18 The keys on the control panel do not respond or triple beep when I press them. 中文 其它 常见问题解答与故障排除