https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/7720da-yinA4zheng-chang-da-yinA3tu-chu-xian-wu-cai-se/m-p/1290783#M289755 <P>您好</P><P>请提供打印预览及实际打印效果。</P><P>同时，请打印质量页，发图片给我，以便确认问题，谢谢。</P> Thu, 16 May 2024 08:57:38 GMT 双鱼座鲨鱼 2024-05-16T08:57:38Z https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/7720da-yinA4zheng-chang-da-yinA3tu-chu-xian-wu-cai-se/m-p/1290781#M289754 <P>7720打印A4正常，打印A3图出现无彩色</P> Thu, 16 May 2024 08:47:26 GMT https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/7720da-yinA4zheng-chang-da-yinA3tu-chu-xian-wu-cai-se/m-p/1290781#M289754 liu771860 2024-05-16T08:47:26Z https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/7720da-yinA4zheng-chang-da-yinA3tu-chu-xian-wu-cai-se/m-p/1290783#M289755 <P>您好</P><P>请提供打印预览及实际打印效果。</P><P>同时，请打印质量页，发图片给我，以便确认问题，谢谢。</P> Thu, 16 May 2024 08:57:38 GMT https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/7720da-yinA4zheng-chang-da-yinA3tu-chu-xian-wu-cai-se/m-p/1290783#M289755 双鱼座鲨鱼 2024-05-16T08:57:38Z