Replacing The Optical Drive - Lenovo 10A4 Hardware Maintenance Manual

Figure 229. Removing the ac power adapter bracket
To install the ac power adapter bracket to the VESA mount bracket, align the two tabs on the ac power
adapter bracket with the slots in the VESA mount bracket, and then slide the ac power adapter bracket as
shown to install it on the VESA mount bracket.
Figure 230. Installing the ac power adapter bracket

Replacing the optical drive

Attention: Do not open your computer or attempt any repair before reading and understanding the Chapter
1 "Safety information" on page 1.
.
Chapter 10 Replacing FRUs (machine types: 10A4, 10A5, 10AA, 10AB, 10DF, 10DG, 10DH, 10DJ, 10E8, 10E9, 10EA, and 10EB)
235