https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/HP-233DW-bao49dai-ma/m-p/1320650#M299131 <P>HP 233DW 报49代码如何解决.请尽快回复</P> Sun, 01 Dec 2024 03:51:45 GMT QYF811219 2024-12-01T03:51:45Z https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/HP-233DW-bao49dai-ma/m-p/1320650#M299131 <P>HP 233DW 报49代码如何解决.请尽快回复</P> Sun, 01 Dec 2024 03:51:45 GMT https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/HP-233DW-bao49dai-ma/m-p/1320650#M299131 QYF811219 2024-12-01T03:51:45Z https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/HP-233DW-bao49dai-ma/m-p/1320710#M299138 <P>您好</P><P>请先复位打印机：</P><P>1.机器关机<BR />2.同时按住加号【+】和取消键【X】，然后按开关键一下开机<BR />3.等屏幕出现【NV】松手<BR />4.等待初始化完成，机器会到就绪状态。</P><P>然后重新配置打印机，更新固件后，再重新测试。</P><P><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="_0-1733100358204.png" style="width: 400px;"><img src="https://h30471.www3.hp.com/t5/image/serverpage/image-id/114511iEE90A25461B852A0/image-size/medium?v=v2&amp;px=400" role="button" title="_0-1733100358204.png" alt="_0-1733100358204.png" /></span></P><P>注：如果打印机已经过保，建议联系维修中心升级打印机固件。</P><P>复位，升级打印机固件后，重新测试即可。</P><P>谢谢</P> Mon, 02 Dec 2024 00:47:12 GMT https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/HP-233DW-bao49dai-ma/m-p/1320710#M299138 双鱼座鲨鱼 2024-12-02T00:47:12Z