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跳到步骤#1

Larry Huang编辑

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步骤行

[* black] Have the following items before the cleaning process:
[* black] A clean soft cloth
[* black] A soft brush
[* black] Turn off the printerprinter.
[* black] Remove all paper and CD/DVD traytray.
[* black] Disconnect power from wall socketsocket.
[* black] Disconnect USB cord from printerprinter.
[* black] Turn off the printerprinter.
[* black] Remove all paper and CD/DVD traytray.
[* black] Disconnect power from wall socketsocket.
[* black] Disconnect USB cord from printerprinter.