Lexmark CX921
Pressing the Start button while using a Scan shortcut performs a Copy function instead of a Scan function.
There is currently no permanent fix for this issue. As a workaround, use the on-screen scan button instead of the Start button.
LEGACY ID: SO8921
請使用隨附的碳粉刷來清潔列印頭鏡片,以免發生列印品質的問題,例如:線條和髒污。
瞭解如何更換印表機的碳粉匣。請更換用過的碳粉匣,以維持優質列印效果。