Database error: Invalid SQL: update db_news_con set cl=cl+1 where id='801'
MySQL Error: 1142 (UPDATE command denied to user 'xtdiannaoweixiu'@'127.0.0.1' for table 'db_news_con')
#0 dbbase_sql->halt(Invalid SQL: update db_news_con set cl=cl+1 where id='801') called at [D:\wwwroot\xtdiannaoweixiu\wwwroot\includes\db.inc.php:73] #1 dbbase_sql->query(update {P}_news_con set cl=cl+1 where id='801') called at [D:\wwwroot\xtdiannaoweixiu\wwwroot\news\module\NewsContent.php:82] #2 NewsContent() called at [D:\wwwroot\xtdiannaoweixiu\wwwroot\includes\common.inc.php:518] #3 printpage() called at [D:\wwwroot\xtdiannaoweixiu\wwwroot\news\html\index.php:15] 联系我们-三星CLX彩色打印机提示更换废粉盒解决办法
 
三星CLX彩色打印机提示更换废粉盒解决办法
作者:系统管理员    发布于:2018-09-26 11:00:41    文字:【】【】【

邢台打印机维修  邢台家宁科技

打开前盖,取出四只墨粉盒,在硒鼓的左侧就是废粉盒,拿出废粉盒倒掉里面的废粉,但是再安装到机器里,机器依然提示更换废粉盒。再次拿下废粉盒观察发现废粉盒呈黑色(盒子壁上沾满了废粉)由于废粉盒的物理结构无法轻易清除盒子壁上沾染的废粉,你可以吧废粉盒反复用自来水清洗直到废粉盒清洗干净为止,但是湿的废粉盒不能安装到机器上使用,于是我用电吹风干燥废粉盒(注意温度控制温度高了废粉为止,但是湿的废粉盒不能安装到机器上使用,于是我用电吹风干燥废粉盒(注意温度控制温度高了废粉为止,但是湿的废粉盒不能安装到机器上使用,于是我用电吹风干燥废粉盒(注意温度控制温度高了废粉

邢台打印机维修 邢台家宁科技

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