https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/hui-pu-da-yin-ji-zi-ding-yi-guan-li-yuan-mi-ma-wang-ji-le/m-p/1282293#M286984 <P>您好</P><P>建议复位打印机后，重新测试。</P><P>复位方法：</P><P><SPAN>1.</SPAN><SPAN>关闭打印机。</SPAN></P><P><SPAN>2.</SPAN><SPAN>执行以下步骤之一：</SPAN></P><UL><LI><SPAN>LCD控制面板型号：同时按住右箭头按钮和取消</SPAN></LI></UL><P><SPAN>按钮打开打印机时，请按住这些按钮。</SPAN></P><UL><LI><SPAN>触摸屏控制面板型号：打开打印机。当显示器上出现HP徽标时，</SPAN></LI></UL><P><SPAN>按住触摸屏的右下象限。</SPAN></P><P><SPAN>注意：NVRAM初始化过程开始前大约需要45秒。</SPAN></P><P><SPAN>3.</SPAN><SPAN>当永久存储初始化时。显示屏上出现per消息，松开按钮。</SPAN></P><P><SPAN>4.</SPAN><SPAN>打印机完成NVRAM初始化后，返回就绪状态。</SPAN></P> Thu, 21 Mar 2024 07:25:58 GMT 双鱼座鲨鱼 2024-03-21T07:25:58Z https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/hui-pu-da-yin-ji-zi-ding-yi-guan-li-yuan-mi-ma-wang-ji-le/m-p/1282292#M286983 <P><SPAN>打印机自定义管理员密码忘记了，请问怎样找回？</SPAN></P><P>&nbsp;</P><P>&nbsp;</P> Thu, 21 Mar 2024 07:20:39 GMT https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/hui-pu-da-yin-ji-zi-ding-yi-guan-li-yuan-mi-ma-wang-ji-le/m-p/1282292#M286983 董先生01 2024-03-21T07:20:39Z https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/hui-pu-da-yin-ji-zi-ding-yi-guan-li-yuan-mi-ma-wang-ji-le/m-p/1282293#M286984 <P>您好</P><P>建议复位打印机后，重新测试。</P><P>复位方法：</P><P><SPAN>1.</SPAN><SPAN>关闭打印机。</SPAN></P><P><SPAN>2.</SPAN><SPAN>执行以下步骤之一：</SPAN></P><UL><LI><SPAN>LCD控制面板型号：同时按住右箭头按钮和取消</SPAN></LI></UL><P><SPAN>按钮打开打印机时，请按住这些按钮。</SPAN></P><UL><LI><SPAN>触摸屏控制面板型号：打开打印机。当显示器上出现HP徽标时，</SPAN></LI></UL><P><SPAN>按住触摸屏的右下象限。</SPAN></P><P><SPAN>注意：NVRAM初始化过程开始前大约需要45秒。</SPAN></P><P><SPAN>3.</SPAN><SPAN>当永久存储初始化时。显示屏上出现per消息，松开按钮。</SPAN></P><P><SPAN>4.</SPAN><SPAN>打印机完成NVRAM初始化后，返回就绪状态。</SPAN></P> Thu, 21 Mar 2024 07:25:58 GMT https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/hui-pu-da-yin-ji-zi-ding-yi-guan-li-yuan-mi-ma-wang-ji-le/m-p/1282293#M286984 双鱼座鲨鱼 2024-03-21T07:25:58Z https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/hui-pu-da-yin-ji-zi-ding-yi-guan-li-yuan-mi-ma-wang-ji-le/m-p/1324017#M300268 惠普 DJ2621的内置 web 密码忘了如果修改，按照网上方式全部尝试一遍还是无法修改 Sat, 28 Dec 2024 11:53:28 GMT https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/hui-pu-da-yin-ji-zi-ding-yi-guan-li-yuan-mi-ma-wang-ji-le/m-p/1324017#M300268 阮越祥 2024-12-28T11:53:28Z https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/hui-pu-da-yin-ji-zi-ding-yi-guan-li-yuan-mi-ma-wang-ji-le/m-p/1324194#M300323 <P>您好</P> <P>操作方法如下：</P> <P>1 打开墨盒检修门</P> <P>2按住无线键至少保持3秒</P> <P>3关闭墨盒检修门（打印机开始自检）</P> <P>4 等待打印机完成初始化（配置打印机完成校准）</P> <P>谢谢</P> Mon, 30 Dec 2024 09:05:44 GMT https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/hui-pu-da-yin-ji-zi-ding-yi-guan-li-yuan-mi-ma-wang-ji-le/m-p/1324194#M300323 双鱼座鲨鱼 2024-12-30T09:05:44Z