https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/HP7730da-yin-chu-xianPJL-SET-JCBATTR-APPNAME-APPTracking-ran-hou-chu-xian-tiao-wen-luan-ma/m-p/1330774#M302337 <P>HP7730打印出现PJL SET JCBATTR=APPNAME=APPTracking然后出现条纹乱码<span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="3c5d195fddc7c55f8939bca960d32d4.jpg" style="width: 600px;"><img src="https://h30471.www3.hp.com/t5/image/serverpage/image-id/117468iE5E78B49DAC6719E/image-size/large?v=v2&amp;px=999" role="button" title="3c5d195fddc7c55f8939bca960d32d4.jpg" alt="3c5d195fddc7c55f8939bca960d32d4.jpg" /></span></P> Wed, 19 Feb 2025 08:32:10 GMT 语过添晴 2025-02-19T08:32:10Z https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/HP7730da-yin-chu-xianPJL-SET-JCBATTR-APPNAME-APPTracking-ran-hou-chu-xian-tiao-wen-luan-ma/m-p/1330774#M302337 <P>HP7730打印出现PJL SET JCBATTR=APPNAME=APPTracking然后出现条纹乱码<span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="3c5d195fddc7c55f8939bca960d32d4.jpg" style="width: 600px;"><img src="https://h30471.www3.hp.com/t5/image/serverpage/image-id/117468iE5E78B49DAC6719E/image-size/large?v=v2&amp;px=999" role="button" title="3c5d195fddc7c55f8939bca960d32d4.jpg" alt="3c5d195fddc7c55f8939bca960d32d4.jpg" /></span></P> Wed, 19 Feb 2025 08:32:10 GMT https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/HP7730da-yin-chu-xianPJL-SET-JCBATTR-APPNAME-APPTracking-ran-hou-chu-xian-tiao-wen-luan-ma/m-p/1330774#M302337 语过添晴 2025-02-19T08:32:10Z https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/HP7730da-yin-chu-xianPJL-SET-JCBATTR-APPNAME-APPTracking-ran-hou-chu-xian-tiao-wen-luan-ma/m-p/1330779#M302340 <P>您好</P> <P>请下载并解压7720打印机驱动：</P> <P><A href="https://ftp.hp.com/pub/softlib/software13/printers/OJPRO7720/Basic_Webpack_x64-44.11.2778-OJ7720_Basicx64_Webpack.exe" target="_blank">https://ftp.hp.com/pub/softlib/software13/printers/OJPRO7720/Basic_Webpack_x64-44.11.2778-OJ7720_Basicx64_Webpack.exe</A></P> <P>注：下载后不要双击运行</P> <P>然后在电脑上打开控制面板--设备和打印机--添加打印机--添加本地打印机（不要搜索）</P> <P>--在现有端口中选择7730使用的端口--下一步，再点击：从磁盘安装--浏览--找到7720解压好的文件夹，选择其中任意一下inf文件，点击并完成安装。</P> <P>然后使用7720打印机驱动测试打印效果，谢谢。</P> Wed, 19 Feb 2025 08:57:03 GMT https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/HP7730da-yin-chu-xianPJL-SET-JCBATTR-APPNAME-APPTracking-ran-hou-chu-xian-tiao-wen-luan-ma/m-p/1330779#M302340 双鱼座鲨鱼 2025-02-19T08:57:03Z https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/HP7730da-yin-chu-xianPJL-SET-JCBATTR-APPNAME-APPTracking-ran-hou-chu-xian-tiao-wen-luan-ma/m-p/1330783#M302343 <P>你好，这个问题是驱动问题吗，是需要重新下载驱动嘛，我刚看了一下，是HP7740打印机，这个驱动能发一下嘛</P><P>&nbsp;</P> Wed, 19 Feb 2025 09:05:11 GMT https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/HP7730da-yin-chu-xianPJL-SET-JCBATTR-APPNAME-APPTracking-ran-hou-chu-xian-tiao-wen-luan-ma/m-p/1330783#M302343 语过添晴 2025-02-19T09:05:11Z https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/HP7730da-yin-chu-xianPJL-SET-JCBATTR-APPNAME-APPTracking-ran-hou-chu-xian-tiao-wen-luan-ma/m-p/1330787#M302347 <P>您好</P> <P>7740和7730打印驱动是通用的。</P> <P>麻烦按之前提供的方法，手动添加7730驱动测试打印，谢谢。</P> Wed, 19 Feb 2025 09:19:31 GMT https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/HP7730da-yin-chu-xianPJL-SET-JCBATTR-APPNAME-APPTracking-ran-hou-chu-xian-tiao-wen-luan-ma/m-p/1330787#M302347 双鱼座鲨鱼 2025-02-19T09:19:31Z