最后，后面板覆盖面和加强所有螺丝来完成这项工作。

Finally, the rear panel cover and tighten all the screws to complete the work.

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最后，后面板覆盖面和加强所有螺丝来完成这项工作。

Finally, the rear panel cover and tighten all the screws to complete the work.

youdao