How to unpack the Dell OptiPlex 780 mainframe?


Dell 780 is a new generation of micro business desktop computer. It uses a mechanical case, but how can it be opened? The following tutorial will teach you how to open the box

1. Dell 780 uses a very small chassis, so the appearance is very Mini.

2. When we went to the upper part of the chassis, we found a small button. If we pull it out, the chassis cover will lift up, so the chassis cover will open! Is it very simple?

3. Then open the case and see a pull ring in the lower left corner of the picture. Pull up and push forward to open the CD-ROM drive. The reader and hard disk below need to be removed in this way!

matters needing attention:Don’t use too much force to avoid damaging the chassis!

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