我的复印机出现close the cover ,不好用了,
我的复印机出现close the cover ,不好用了,
复印机故障显示 back cover open close the back cover
兄弟7010开机滴滴的响、出现Back cover open close the Back cover是怎么回事?
出现back cover open close the back cover.
兄弟出现back cover open close the back cover.
我的联想3220一体机提示Back cover open close the back cover.如题
我在使用打印机时,出现提示Close the Back Cover,
复印机4050cover is open as shown close it是什么意思
m7020联想打印机出现以下提示:cover is open close the front cover请问是什么意思,
联想打印机,M3120 ,出现close the back cover,back cover open!
打印机上的 back cover open close the back cover 是什么意思呀
cover is open plesse close the scanner cover