该主题 https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/M437nda-wei-shen-me-xu-yao-jia-liang-zhong-fen-yi-zhong-shi-zheng-chang-de-xi-gu-ling-yi-zhong-zai-wang-ye-shang-xian-shi-hei-se-cheng-xiang-dan-yuan/m-p/1214298#M269166 成像鼓，这个不是常换，一次换了可以打印大约8万页。 Sat, 11 Feb 2023 06:53:28 GMT WDH 2023-02-11T06:53:28Z M437nda 为什么需要加两种粉？一种是正常的硒鼓，另一种在网页上显示黑色成像单元 https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/M437nda-wei-shen-me-xu-yao-jia-liang-zhong-fen-yi-zhong-shi-zheng-chang-de-xi-gu-ling-yi-zhong-zai-wang-ye-shang-xian-shi-hei-se-cheng-xiang-dan-yuan/m-p/1214293#M269164 <P>M437nda 需要加两种粉？一种是正常的硒鼓，另一种在网页上显示黑色成像单元，维修打印机的人叫它载体，这是什么东西，为什么会消耗&nbsp;</P> Sat, 11 Feb 2023 06:18:34 GMT https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/M437nda-wei-shen-me-xu-yao-jia-liang-zhong-fen-yi-zhong-shi-zheng-chang-de-xi-gu-ling-yi-zhong-zai-wang-ye-shang-xian-shi-hei-se-cheng-xiang-dan-yuan/m-p/1214293#M269164 M429 2023-02-11T06:18:34Z 回复： M437nda 为什么需要加两种粉？一种是正常的硒鼓，另一种在网页上显示黑色成像单元 https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/M437nda-wei-shen-me-xu-yao-jia-liang-zhong-fen-yi-zhong-shi-zheng-chang-de-xi-gu-ling-yi-zhong-zai-wang-ye-shang-xian-shi-hei-se-cheng-xiang-dan-yuan/m-p/1214294#M269165 <P><SPAN>网页上显示叫 CF257A ？这是什么东西</SPAN></P> Sat, 11 Feb 2023 06:21:12 GMT https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/M437nda-wei-shen-me-xu-yao-jia-liang-zhong-fen-yi-zhong-shi-zheng-chang-de-xi-gu-ling-yi-zhong-zai-wang-ye-shang-xian-shi-hei-se-cheng-xiang-dan-yuan/m-p/1214294#M269165 M429 2023-02-11T06:21:12Z 回复： M437nda 为什么需要加两种粉？一种是正常的硒鼓，另一种在网页上显示黑色成像单元 https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/M437nda-wei-shen-me-xu-yao-jia-liang-zhong-fen-yi-zhong-shi-zheng-chang-de-xi-gu-ling-yi-zhong-zai-wang-ye-shang-xian-shi-hei-se-cheng-xiang-dan-yuan/m-p/1214298#M269166 成像鼓，这个不是常换，一次换了可以打印大约8万页。 Sat, 11 Feb 2023 06:53:28 GMT https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/M437nda-wei-shen-me-xu-yao-jia-liang-zhong-fen-yi-zhong-shi-zheng-chang-de-xi-gu-ling-yi-zhong-zai-wang-ye-shang-xian-shi-hei-se-cheng-xiang-dan-yuan/m-p/1214298#M269166 WDH 2023-02-11T06:53:28Z