1. Installing Internal Optional Devices
Express5800/R120h-1M User’s Guide
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Chapter 2 Preparations
3.
Remove the optical disk drive blank cover.
The blank cover of drive can be detached by pushing out the right end of cover from the inside to the outside
or by pulling it out.
4.
Insert the optical disk drive from the front and fix it with a screw.
The right side of optical
disk drive blank cover
Push it out from the
inside to the outside or
pull it out.