一般cartridge & toner drum 可以取出。用软纸巾擦拭其上的碳粉。
解决不了就只好买新碳粉盒(toner drum) 了。
一般cartridge & toner drum 可以取出。用软纸巾擦拭其上的碳粉。
解决不了就只好买新碳粉盒(toner drum) 了。
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