跳到步骤＃1
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 printer. |
| [* black] Remove all paper and CD/DVD tray. |
| [* black] Disconnect power from wall socket. |
| [* black] Disconnect USB cord from printer. |