User's Guide

1. Installing Internal Optional Devices
Express5800/R120f-2M User’s Guide
45
Chapter 2 Preparations
1.6
Removing Top Cover
You need to remove top cover when installing or removing the optional component or change internal cable
connection.
1. See steps 1 to 5 in Chapter 2 (1.3 Overview of Installation and Removal) for preparations.
2. Slide Top Cover (front) toward the front of the server while pressing Release Button on the cover.
3. Lift the top cover (front), and remove it from the server.
Tips
The screw hole on the place where front and rear top covers overlap each other, is
not used.
4. Loosen the thumbscrew of the top cover (rear) by a screwdriver, and slide the top cover (rear) toward
the rear of the server.
5. Lift the top cover (rear) and remove it from the server.