Lenovo 10A4 Hardware Maintenance Manual page 255

Figure 250. Installing the optical drive box
12. Install the screw that secures the optical drive box on the VESA mount bracket.
Figure 251. Installing the screw that secures the optical drive box
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Chapter 10 Replacing FRUs (machine types: 10A4, 10A5, 10AA, 10AB, 10DF, 10DG, 10DH, 10DJ, 10E8, 10E9, 10EA, and 10EB)
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