https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/HP-lasterejet-tank-mfp-2606sdw-kai-ji-ti-shiEr50/m-p/1286979#M288447 <P>HP lasterejet tank mfp 2606sdw 开机提示Er50&nbsp; 电源灯 叹号灯 信息灯取消灯 扫描灯 下箭头灯 闪&nbsp; 是什么问题，怎么处理</P> Sat, 20 Apr 2024 12:32:50 GMT 高山高 2024-04-20T12:32:50Z https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/HP-lasterejet-tank-mfp-2606sdw-kai-ji-ti-shiEr50/m-p/1286979#M288447 <P>HP lasterejet tank mfp 2606sdw 开机提示Er50&nbsp; 电源灯 叹号灯 信息灯取消灯 扫描灯 下箭头灯 闪&nbsp; 是什么问题，怎么处理</P> Sat, 20 Apr 2024 12:32:50 GMT https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/HP-lasterejet-tank-mfp-2606sdw-kai-ji-ti-shiEr50/m-p/1286979#M288447 高山高 2024-04-20T12:32:50Z https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/HP-lasterejet-tank-mfp-2606sdw-kai-ji-ti-shiEr50/m-p/1287018#M288458 <P>Er50错误提示信息应该是加热组件这块硬件的故障，建议报修处理。</P> Sun, 21 Apr 2024 04:43:12 GMT https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/HP-lasterejet-tank-mfp-2606sdw-kai-ji-ti-shiEr50/m-p/1287018#M288458 WDH 2024-04-21T04:43:12Z